Mixed Topics

During Operations Iraqi and Enduring Freedom, everything from old uniforms to plastic, aerosol cans, electronic equipment, human waste, tires, and batteries were thrown into open pits, often doused with jet fuel, and set on fire.

Many deployed soldiers were exposed to smoke from these open-air burn pits, putting them at risk for cancer, neurologic effects, reproductive effects, respiratory toxicity, and cardiovascular toxicity. Veterans who were close to burn pits have reported eye irritation, itching, rashes, and respiratory problems, such as bronchitis, asthma, and emphysema.

In May 2019, the VA redesignated the Airborne Hazards Center of Excellence (AHCE), established in 2013, as the Airborne Hazards and Burn Pits Center of Excellence (AHBPCE). The redesignation was a consequence of the Helping Veterans Exposed to Burn Pits Act, which stemmed from an 18-month bipartisan effort to prevent burn pits from becoming “the Agent Orange of this generation of soldiers.” Senator Amy Klobuchar (D-MN), who cosponsored the legislation with Thom Tillis (R-NC) said, “After the Vietnam War, it took the US government years to recognize that there was a link between Agent Orange and its devastating health effects on our soldiers. … [W]e can’t make that same tragic mistake again by failing to identify the devastating health effects associated with burn pits.”

The AHCE was responsible for assessing veterans’ cardiopulmonary function, military/ nonmilitary exposures, and health-related symptoms for those with airborne hazard concerns. The AHBPCE will specialize in clinical and transitional research, focusing on expanding understanding of health outcomes and treatments for burn pit–related issues.

VA providers can consult with the AHBPCE about assessment and treatment. When appropriate, veterans may be invited for a comprehensive, multiday health evaluation from a specialized team. The examination includes state-of-the-art assessments of lung function and exercise capacity. The findings are used to develop recommendations, which are shared with the veteran and referring provider for follow-up care. The findings also are used by researchers at the center and throughout the VA to develop research questions to investigate and potentially improve clinical practice.

Veterans (including those who receive VA-authorized care in the community) with complex clinical presentations who are unable to be diagnosed locally may be referred for consultation or examination.

AHBPCE, which is located at the New Jersey War Related Illness and Injury Study Center (WRIISC), also provides the AHBPCE-WRIISC Airborne hazards Registry (AWARE) program, designed for veterans who complete the Airborne Hazards and Open Burn Pit Registry online questionnaire, report chronic respiratory symptoms, and meet other eligibility criteria. AHBPCE’s mandate also includes analyzing registry data to monitor the VA’s overall clinical response to exposure concerns.

During Operations Iraqi and Enduring Freedom, everything from old uniforms to plastic, aerosol cans, electronic equipment, human waste, tires, and batteries were thrown into open pits, often doused with jet fuel, and set on fire.

Many deployed soldiers were exposed to smoke from these open-air burn pits, putting them at risk for cancer, neurologic effects, reproductive effects, respiratory toxicity, and cardiovascular toxicity. Veterans who were close to burn pits have reported eye irritation, itching, rashes, and respiratory problems, such as bronchitis, asthma, and emphysema.

In May 2019, the VA redesignated the Airborne Hazards Center of Excellence (AHCE), established in 2013, as the Airborne Hazards and Burn Pits Center of Excellence (AHBPCE). The redesignation was a consequence of the Helping Veterans Exposed to Burn Pits Act, which stemmed from an 18-month bipartisan effort to prevent burn pits from becoming “the Agent Orange of this generation of soldiers.” Senator Amy Klobuchar (D-MN), who cosponsored the legislation with Thom Tillis (R-NC) said, “After the Vietnam War, it took the US government years to recognize that there was a link between Agent Orange and its devastating health effects on our soldiers. … [W]e can’t make that same tragic mistake again by failing to identify the devastating health effects associated with burn pits.”

The AHCE was responsible for assessing veterans’ cardiopulmonary function, military/ nonmilitary exposures, and health-related symptoms for those with airborne hazard concerns. The AHBPCE will specialize in clinical and transitional research, focusing on expanding understanding of health outcomes and treatments for burn pit–related issues.

VA providers can consult with the AHBPCE about assessment and treatment. When appropriate, veterans may be invited for a comprehensive, multiday health evaluation from a specialized team. The examination includes state-of-the-art assessments of lung function and exercise capacity. The findings are used to develop recommendations, which are shared with the veteran and referring provider for follow-up care. The findings also are used by researchers at the center and throughout the VA to develop research questions to investigate and potentially improve clinical practice.

Veterans (including those who receive VA-authorized care in the community) with complex clinical presentations who are unable to be diagnosed locally may be referred for consultation or examination.

AHBPCE, which is located at the New Jersey War Related Illness and Injury Study Center (WRIISC), also provides the AHBPCE-WRIISC Airborne hazards Registry (AWARE) program, designed for veterans who complete the Airborne Hazards and Open Burn Pit Registry online questionnaire, report chronic respiratory symptoms, and meet other eligibility criteria. AHBPCE’s mandate also includes analyzing registry data to monitor the VA’s overall clinical response to exposure concerns.

During Operations Iraqi and Enduring Freedom, everything from old uniforms to plastic, aerosol cans, electronic equipment, human waste, tires, and batteries were thrown into open pits, often doused with jet fuel, and set on fire.

Many deployed soldiers were exposed to smoke from these open-air burn pits, putting them at risk for cancer, neurologic effects, reproductive effects, respiratory toxicity, and cardiovascular toxicity. Veterans who were close to burn pits have reported eye irritation, itching, rashes, and respiratory problems, such as bronchitis, asthma, and emphysema.

In May 2019, the VA redesignated the Airborne Hazards Center of Excellence (AHCE), established in 2013, as the Airborne Hazards and Burn Pits Center of Excellence (AHBPCE). The redesignation was a consequence of the Helping Veterans Exposed to Burn Pits Act, which stemmed from an 18-month bipartisan effort to prevent burn pits from becoming “the Agent Orange of this generation of soldiers.” Senator Amy Klobuchar (D-MN), who cosponsored the legislation with Thom Tillis (R-NC) said, “After the Vietnam War, it took the US government years to recognize that there was a link between Agent Orange and its devastating health effects on our soldiers. … [W]e can’t make that same tragic mistake again by failing to identify the devastating health effects associated with burn pits.”

The AHCE was responsible for assessing veterans’ cardiopulmonary function, military/ nonmilitary exposures, and health-related symptoms for those with airborne hazard concerns. The AHBPCE will specialize in clinical and transitional research, focusing on expanding understanding of health outcomes and treatments for burn pit–related issues.

VA providers can consult with the AHBPCE about assessment and treatment. When appropriate, veterans may be invited for a comprehensive, multiday health evaluation from a specialized team. The examination includes state-of-the-art assessments of lung function and exercise capacity. The findings are used to develop recommendations, which are shared with the veteran and referring provider for follow-up care. The findings also are used by researchers at the center and throughout the VA to develop research questions to investigate and potentially improve clinical practice.

Veterans (including those who receive VA-authorized care in the community) with complex clinical presentations who are unable to be diagnosed locally may be referred for consultation or examination.

AHBPCE, which is located at the New Jersey War Related Illness and Injury Study Center (WRIISC), also provides the AHBPCE-WRIISC Airborne hazards Registry (AWARE) program, designed for veterans who complete the Airborne Hazards and Open Burn Pit Registry online questionnaire, report chronic respiratory symptoms, and meet other eligibility criteria. AHBPCE’s mandate also includes analyzing registry data to monitor the VA’s overall clinical response to exposure concerns.

There is probably no area where human contact is more important than in the area of counseling and psychotherapy. Or so most of us have thought. It turns out that, even in behavioral medicine, technology has made fantastic inroads in helping patients achieve real improvement in troublesome behavioral symptoms. There is good evidence that digital interfaces for cognitive behavioral therapy (CBT) can help in the treatment of anxiety and depression. We will not go over that evidence in this column, other than to say that the evidence is there, but rather we will review some of the best apps that those of us in primary care can utilize in the care of our patients. It is our opinion that these apps are best used in conjunction with our care to supplement the counseling we are giving our patients in the office. Many of the apps listed may be used for both anxiety and depression, as well as in areas related to problem solving, self-esteem, anger management, creating lifestyle changes, and coping with uncertainty.

MoodKit

MoodKit is a CBT app with four main tools: a collection of activities focused on coping self-efficacy (a person’s belief in success in specific situations) that includes individual productivity, social relationships, physical activity, and healthy habits; a thought checker; mood tracker; and journal. MoodKit is accessed in an unstructured way and can be used as an unguided self-help app. It is useful in patient interactions to access interventions in areas such as social engagement and options for choosing a healthy lifestyle. It is available in Apple’s App Store, and it costs $4.99.

Moodnotes

Based on CBT and positive psychology, Moodnotes assists in recognizing and learning about “traps” in thinking, as well as emphasizing healthier thinking habits. Traps in thinking include “catastrophic thinking” where patients with depression may think that a small error or behavioral indiscretion may lead to a consequence that far exceeds what is likely, or “mind-reading” where a person assumes that others are critical of them without actually having evidence that this is the case. Moodnotes tracks mood over a period of time while identifying factors that influence it. It is helpful in between visits to aid clinicians in gaining perspective on mood patterns. It is available in the App Store; it costs $4.99.

MoodMission

This app recommends strategies based in CBT after input of low moods or feelings of anxiety. MoodMission provides five “missions” to engage in that promote confidence in handling stressors and promotes coping self-efficacy. The app learns what style works best and tailors techniques according to when a patient uses it most frequently. Rewards in the app are used to promote motivation and to increase pleasure and self-confidence. It is useful for patients who could use a lift in mood or decrease in symptoms of anxiety and depression. It available in the App Store and Google Play, and it’s free.

What’s Up

In line with its development based on principles from CBT and Acceptance and Commitment Therapy (ACT), What’s Up identifies common negative thinking patterns and methods to overcome them with useful metaphors, a catastrophe scale, grounding techniques, and breathing exercises. What’s Up syncs data across multiple devices and uses a unique passcode to protect this information. One of the abilities that separates it from other apps is that it can become active in forums where people discuss similar feelings and strategies that have been useful for them. It is available in the App Store and Google Play, and it’s free.

Moodpath

Moodpath uses daily screenings to create better understanding of thoughts, feelings, and emotions. If needed, it provides a discussion guide to talking with a medical professional based on answers to its daily screenings. Included in the app are over 150 psychological exercises and videos to promote and strengthen overall mental health. It is useful in introducing how to discuss mental health with a professional. It is available in the App Store and Google Play free of cost.

MindShift CBT

Designed to assist youth and young adults in coping with anxiety, MindShift constructs an individualized toolbox to help individuals deal with test anxiety, perfectionism, social anxiety, worry, panic, and conflict. The app includes directions on how to construct “belief experiments” to test common beliefs that fuel anxiety, guided relaxation, as well as tools and tips to help set and accomplish goals. It is useful in helping teens and young adults learn about helpful and unhelpful anxiety, as well as to overcome fears by gradually facing them in manageable steps. It is available in the App Store and Google Play for free.

CBT-i Coach

CBT-i Coach, based on principles of cognitive behavioral therapy for insomnia (CBT-i), is a structured program to learn about sleep, develop positive sleep routines, and improve sleep environment. The CBT methods used attempt to change behaviors, which in turn provides confidence that patients will sleep better on a regular basis. It useful as a first-line intervention in treating symptoms of insomnia. It is available in the App Store and Google Play for no cost.

Getselfhelp.co.uk

This website provides free self-help and therapy resources grounded in methods that teach the change agents in CBT that can influence negative and destructive thought patterns. Negative thought patterns include thinking in terms of all or nothing: “Nothing ever works out for me,” fortune telling: “I shouldn’t even try,” and overgeneralization: “This didn’t work so this will not either.” Getselfhelp.co.uk provides handouts on a wide array of symptoms related to anxiety, depression, low self-esteem, panic attacks, social disorder, and more. The solution section of the website supplies interventions that can be printed and saved for future use. It is helpful for clinicians and patients in identifying an area of need and creating an action plan. It is also useful for clinicians to have as an augmented supplement for counseling and is free of cost.

The bottom line

When used correctly the resources that we have reviewed can essentially be deployed in a manner similar to how we use finger-stick blood sugar monitoring in the treatment of diabetes. Each of these technologies works best when combined with clinician input and periodic review. When used to supplement clinician counseling, the apps may help sustain motivation and provide insights and exercises that improve patient engagement and supplement the effect of counseling and/or medications that are prescribed in the office.

Dr. Skolnik is professor of family and community medicine at Jefferson Medical College, Philadelphia, and an associate director of the family medicine residency program at Abington (Pa.) Jefferson Health. Aaron Sutton is a behavioral health consultant and faculty member in the family medicine residency program at Abington Jefferson Health.

There is probably no area where human contact is more important than in the area of counseling and psychotherapy. Or so most of us have thought. It turns out that, even in behavioral medicine, technology has made fantastic inroads in helping patients achieve real improvement in troublesome behavioral symptoms. There is good evidence that digital interfaces for cognitive behavioral therapy (CBT) can help in the treatment of anxiety and depression. We will not go over that evidence in this column, other than to say that the evidence is there, but rather we will review some of the best apps that those of us in primary care can utilize in the care of our patients. It is our opinion that these apps are best used in conjunction with our care to supplement the counseling we are giving our patients in the office. Many of the apps listed may be used for both anxiety and depression, as well as in areas related to problem solving, self-esteem, anger management, creating lifestyle changes, and coping with uncertainty.

MoodKit

MoodKit is a CBT app with four main tools: a collection of activities focused on coping self-efficacy (a person’s belief in success in specific situations) that includes individual productivity, social relationships, physical activity, and healthy habits; a thought checker; mood tracker; and journal. MoodKit is accessed in an unstructured way and can be used as an unguided self-help app. It is useful in patient interactions to access interventions in areas such as social engagement and options for choosing a healthy lifestyle. It is available in Apple’s App Store, and it costs $4.99.

Moodnotes

Based on CBT and positive psychology, Moodnotes assists in recognizing and learning about “traps” in thinking, as well as emphasizing healthier thinking habits. Traps in thinking include “catastrophic thinking” where patients with depression may think that a small error or behavioral indiscretion may lead to a consequence that far exceeds what is likely, or “mind-reading” where a person assumes that others are critical of them without actually having evidence that this is the case. Moodnotes tracks mood over a period of time while identifying factors that influence it. It is helpful in between visits to aid clinicians in gaining perspective on mood patterns. It is available in the App Store; it costs $4.99.

MoodMission

This app recommends strategies based in CBT after input of low moods or feelings of anxiety. MoodMission provides five “missions” to engage in that promote confidence in handling stressors and promotes coping self-efficacy. The app learns what style works best and tailors techniques according to when a patient uses it most frequently. Rewards in the app are used to promote motivation and to increase pleasure and self-confidence. It is useful for patients who could use a lift in mood or decrease in symptoms of anxiety and depression. It available in the App Store and Google Play, and it’s free.

What’s Up

In line with its development based on principles from CBT and Acceptance and Commitment Therapy (ACT), What’s Up identifies common negative thinking patterns and methods to overcome them with useful metaphors, a catastrophe scale, grounding techniques, and breathing exercises. What’s Up syncs data across multiple devices and uses a unique passcode to protect this information. One of the abilities that separates it from other apps is that it can become active in forums where people discuss similar feelings and strategies that have been useful for them. It is available in the App Store and Google Play, and it’s free.

Moodpath

Moodpath uses daily screenings to create better understanding of thoughts, feelings, and emotions. If needed, it provides a discussion guide to talking with a medical professional based on answers to its daily screenings. Included in the app are over 150 psychological exercises and videos to promote and strengthen overall mental health. It is useful in introducing how to discuss mental health with a professional. It is available in the App Store and Google Play free of cost.

MindShift CBT

Designed to assist youth and young adults in coping with anxiety, MindShift constructs an individualized toolbox to help individuals deal with test anxiety, perfectionism, social anxiety, worry, panic, and conflict. The app includes directions on how to construct “belief experiments” to test common beliefs that fuel anxiety, guided relaxation, as well as tools and tips to help set and accomplish goals. It is useful in helping teens and young adults learn about helpful and unhelpful anxiety, as well as to overcome fears by gradually facing them in manageable steps. It is available in the App Store and Google Play for free.

CBT-i Coach

CBT-i Coach, based on principles of cognitive behavioral therapy for insomnia (CBT-i), is a structured program to learn about sleep, develop positive sleep routines, and improve sleep environment. The CBT methods used attempt to change behaviors, which in turn provides confidence that patients will sleep better on a regular basis. It useful as a first-line intervention in treating symptoms of insomnia. It is available in the App Store and Google Play for no cost.

Getselfhelp.co.uk

This website provides free self-help and therapy resources grounded in methods that teach the change agents in CBT that can influence negative and destructive thought patterns. Negative thought patterns include thinking in terms of all or nothing: “Nothing ever works out for me,” fortune telling: “I shouldn’t even try,” and overgeneralization: “This didn’t work so this will not either.” Getselfhelp.co.uk provides handouts on a wide array of symptoms related to anxiety, depression, low self-esteem, panic attacks, social disorder, and more. The solution section of the website supplies interventions that can be printed and saved for future use. It is helpful for clinicians and patients in identifying an area of need and creating an action plan. It is also useful for clinicians to have as an augmented supplement for counseling and is free of cost.

The bottom line

When used correctly the resources that we have reviewed can essentially be deployed in a manner similar to how we use finger-stick blood sugar monitoring in the treatment of diabetes. Each of these technologies works best when combined with clinician input and periodic review. When used to supplement clinician counseling, the apps may help sustain motivation and provide insights and exercises that improve patient engagement and supplement the effect of counseling and/or medications that are prescribed in the office.

Dr. Skolnik is professor of family and community medicine at Jefferson Medical College, Philadelphia, and an associate director of the family medicine residency program at Abington (Pa.) Jefferson Health. Aaron Sutton is a behavioral health consultant and faculty member in the family medicine residency program at Abington Jefferson Health.

There is probably no area where human contact is more important than in the area of counseling and psychotherapy. Or so most of us have thought. It turns out that, even in behavioral medicine, technology has made fantastic inroads in helping patients achieve real improvement in troublesome behavioral symptoms. There is good evidence that digital interfaces for cognitive behavioral therapy (CBT) can help in the treatment of anxiety and depression. We will not go over that evidence in this column, other than to say that the evidence is there, but rather we will review some of the best apps that those of us in primary care can utilize in the care of our patients. It is our opinion that these apps are best used in conjunction with our care to supplement the counseling we are giving our patients in the office. Many of the apps listed may be used for both anxiety and depression, as well as in areas related to problem solving, self-esteem, anger management, creating lifestyle changes, and coping with uncertainty.

MoodKit

MoodKit is a CBT app with four main tools: a collection of activities focused on coping self-efficacy (a person’s belief in success in specific situations) that includes individual productivity, social relationships, physical activity, and healthy habits; a thought checker; mood tracker; and journal. MoodKit is accessed in an unstructured way and can be used as an unguided self-help app. It is useful in patient interactions to access interventions in areas such as social engagement and options for choosing a healthy lifestyle. It is available in Apple’s App Store, and it costs $4.99.

Moodnotes

Based on CBT and positive psychology, Moodnotes assists in recognizing and learning about “traps” in thinking, as well as emphasizing healthier thinking habits. Traps in thinking include “catastrophic thinking” where patients with depression may think that a small error or behavioral indiscretion may lead to a consequence that far exceeds what is likely, or “mind-reading” where a person assumes that others are critical of them without actually having evidence that this is the case. Moodnotes tracks mood over a period of time while identifying factors that influence it. It is helpful in between visits to aid clinicians in gaining perspective on mood patterns. It is available in the App Store; it costs $4.99.

MoodMission

This app recommends strategies based in CBT after input of low moods or feelings of anxiety. MoodMission provides five “missions” to engage in that promote confidence in handling stressors and promotes coping self-efficacy. The app learns what style works best and tailors techniques according to when a patient uses it most frequently. Rewards in the app are used to promote motivation and to increase pleasure and self-confidence. It is useful for patients who could use a lift in mood or decrease in symptoms of anxiety and depression. It available in the App Store and Google Play, and it’s free.

What’s Up

In line with its development based on principles from CBT and Acceptance and Commitment Therapy (ACT), What’s Up identifies common negative thinking patterns and methods to overcome them with useful metaphors, a catastrophe scale, grounding techniques, and breathing exercises. What’s Up syncs data across multiple devices and uses a unique passcode to protect this information. One of the abilities that separates it from other apps is that it can become active in forums where people discuss similar feelings and strategies that have been useful for them. It is available in the App Store and Google Play, and it’s free.

Moodpath

Moodpath uses daily screenings to create better understanding of thoughts, feelings, and emotions. If needed, it provides a discussion guide to talking with a medical professional based on answers to its daily screenings. Included in the app are over 150 psychological exercises and videos to promote and strengthen overall mental health. It is useful in introducing how to discuss mental health with a professional. It is available in the App Store and Google Play free of cost.

MindShift CBT

Designed to assist youth and young adults in coping with anxiety, MindShift constructs an individualized toolbox to help individuals deal with test anxiety, perfectionism, social anxiety, worry, panic, and conflict. The app includes directions on how to construct “belief experiments” to test common beliefs that fuel anxiety, guided relaxation, as well as tools and tips to help set and accomplish goals. It is useful in helping teens and young adults learn about helpful and unhelpful anxiety, as well as to overcome fears by gradually facing them in manageable steps. It is available in the App Store and Google Play for free.

CBT-i Coach

CBT-i Coach, based on principles of cognitive behavioral therapy for insomnia (CBT-i), is a structured program to learn about sleep, develop positive sleep routines, and improve sleep environment. The CBT methods used attempt to change behaviors, which in turn provides confidence that patients will sleep better on a regular basis. It useful as a first-line intervention in treating symptoms of insomnia. It is available in the App Store and Google Play for no cost.

Getselfhelp.co.uk

This website provides free self-help and therapy resources grounded in methods that teach the change agents in CBT that can influence negative and destructive thought patterns. Negative thought patterns include thinking in terms of all or nothing: “Nothing ever works out for me,” fortune telling: “I shouldn’t even try,” and overgeneralization: “This didn’t work so this will not either.” Getselfhelp.co.uk provides handouts on a wide array of symptoms related to anxiety, depression, low self-esteem, panic attacks, social disorder, and more. The solution section of the website supplies interventions that can be printed and saved for future use. It is helpful for clinicians and patients in identifying an area of need and creating an action plan. It is also useful for clinicians to have as an augmented supplement for counseling and is free of cost.

The bottom line

When used correctly the resources that we have reviewed can essentially be deployed in a manner similar to how we use finger-stick blood sugar monitoring in the treatment of diabetes. Each of these technologies works best when combined with clinician input and periodic review. When used to supplement clinician counseling, the apps may help sustain motivation and provide insights and exercises that improve patient engagement and supplement the effect of counseling and/or medications that are prescribed in the office.

Dr. Skolnik is professor of family and community medicine at Jefferson Medical College, Philadelphia, and an associate director of the family medicine residency program at Abington (Pa.) Jefferson Health. Aaron Sutton is a behavioral health consultant and faculty member in the family medicine residency program at Abington Jefferson Health.

It is with great sadness that we note the passing (June 2, 2019; age 91) of Dr. Henry Lynch. Dr. Lynch almost singlehandedly brought attention to the genetic syndrome that bears his name. In 1913 Aldred Warthin (pathology chair at the University of Michigan) first described family “G”, the family of his seamstress who had told him that her family all dies of cancer. She herself succumbed to endometrial cancer. A plaque commemorating Dr. Warthin hangs down the hallway from my office at Michigan. His report fell into obscurity until the 1960s when Dr. Lynch arranged a reunion of family G in Ann Arbor, leading to a detailed update of the family in 1971. He recognized the autosomal dominance of the pedigree pattern.

In 1973, C. Richard Boland, MD, AGAF (past AGA President), wrote a medical school thesis entitled “A Familial Cancer Syndrome” and subsequently published two papers in which he first used the term “Lynch syndrome (I and II). Dr. Boland (whose family also carried a Lynch syndrome variant) spent his career adding to our molecular and clinical knowledge about nonpolyposis colon cancer syndromes. In the 1990s Vogelstein and others first described the molecular pathways that lead to colon cancer – and the rest is history.

I was a young faculty gastroenterologist at the Minneapolis VA Medical Center when one day my phone rang; it was Henry Lynch. He wanted to alert me that one of his patients was coming to me for surveillance colonoscopy. He explained the importance of what I was to do and how I should follow this man. I was overwhelmed by his attention to his patient (one of thousands) and his kindness to me. I had the privilege of traveling with him as visiting professors on a trip to South America. He was one of the kindest, most intelligent, and gracious persons I had ever met. I never forgot that experience.

We owe a lot to scientists, clinicians, and thought leaders like Henry Lynch who provide us the scientific basis of the care we give our patients.
 

John I. Allen, MD, MBA, AGAF
Editor in Chief

It is with great sadness that we note the passing (June 2, 2019; age 91) of Dr. Henry Lynch. Dr. Lynch almost singlehandedly brought attention to the genetic syndrome that bears his name. In 1913 Aldred Warthin (pathology chair at the University of Michigan) first described family “G”, the family of his seamstress who had told him that her family all dies of cancer. She herself succumbed to endometrial cancer. A plaque commemorating Dr. Warthin hangs down the hallway from my office at Michigan. His report fell into obscurity until the 1960s when Dr. Lynch arranged a reunion of family G in Ann Arbor, leading to a detailed update of the family in 1971. He recognized the autosomal dominance of the pedigree pattern.

In 1973, C. Richard Boland, MD, AGAF (past AGA President), wrote a medical school thesis entitled “A Familial Cancer Syndrome” and subsequently published two papers in which he first used the term “Lynch syndrome (I and II). Dr. Boland (whose family also carried a Lynch syndrome variant) spent his career adding to our molecular and clinical knowledge about nonpolyposis colon cancer syndromes. In the 1990s Vogelstein and others first described the molecular pathways that lead to colon cancer – and the rest is history.

I was a young faculty gastroenterologist at the Minneapolis VA Medical Center when one day my phone rang; it was Henry Lynch. He wanted to alert me that one of his patients was coming to me for surveillance colonoscopy. He explained the importance of what I was to do and how I should follow this man. I was overwhelmed by his attention to his patient (one of thousands) and his kindness to me. I had the privilege of traveling with him as visiting professors on a trip to South America. He was one of the kindest, most intelligent, and gracious persons I had ever met. I never forgot that experience.

We owe a lot to scientists, clinicians, and thought leaders like Henry Lynch who provide us the scientific basis of the care we give our patients.
 

John I. Allen, MD, MBA, AGAF
Editor in Chief

It is with great sadness that we note the passing (June 2, 2019; age 91) of Dr. Henry Lynch. Dr. Lynch almost singlehandedly brought attention to the genetic syndrome that bears his name. In 1913 Aldred Warthin (pathology chair at the University of Michigan) first described family “G”, the family of his seamstress who had told him that her family all dies of cancer. She herself succumbed to endometrial cancer. A plaque commemorating Dr. Warthin hangs down the hallway from my office at Michigan. His report fell into obscurity until the 1960s when Dr. Lynch arranged a reunion of family G in Ann Arbor, leading to a detailed update of the family in 1971. He recognized the autosomal dominance of the pedigree pattern.

In 1973, C. Richard Boland, MD, AGAF (past AGA President), wrote a medical school thesis entitled “A Familial Cancer Syndrome” and subsequently published two papers in which he first used the term “Lynch syndrome (I and II). Dr. Boland (whose family also carried a Lynch syndrome variant) spent his career adding to our molecular and clinical knowledge about nonpolyposis colon cancer syndromes. In the 1990s Vogelstein and others first described the molecular pathways that lead to colon cancer – and the rest is history.

I was a young faculty gastroenterologist at the Minneapolis VA Medical Center when one day my phone rang; it was Henry Lynch. He wanted to alert me that one of his patients was coming to me for surveillance colonoscopy. He explained the importance of what I was to do and how I should follow this man. I was overwhelmed by his attention to his patient (one of thousands) and his kindness to me. I had the privilege of traveling with him as visiting professors on a trip to South America. He was one of the kindest, most intelligent, and gracious persons I had ever met. I never forgot that experience.

We owe a lot to scientists, clinicians, and thought leaders like Henry Lynch who provide us the scientific basis of the care we give our patients.
 

John I. Allen, MD, MBA, AGAF
Editor in Chief

Dear Colleagues,

It’s hard to believe that The New Gastroenterologist (TNG) is now in its 5th year of publication! Since the inception of TNG, it has been a true honor and pleasure to serve as the inaugural editor in chief (EIC), and it has been an experience that I will never forget. When the idea of TNG was first conceived nearly 5 years ago, the goal of the publication was to provide a dedicated home for content for early-career GIs and trainees, an area that was a clear void in the GI community. Over 4 years later, TNG remains a one-of-a-kind resource for our field, and I hope that you have enjoyed the content published.

As my term is ending soon, it is my pleasure to turn TNG over to the next EIC, Vijaya Rao from the University of Chicago. I have no doubt that Vijaya will do a fantastic job continuing TNG, and I am excited to see how she applies many of her innovative ideas to grow the publication and make it even more valuable to the early-career and trainee GI community. Finally, I would just like to thank all of the people who have made invaluable contributions to make TNG a success including Erin Landis and Ryan Farrell from the AGA; the staff of our publisher Frontline Medical Communications, especially Lora McGlade; and current editor in chief of GI & Hepatology News, John Allen.

As for this issue of TNG, my last issue as EIC, there is a fantastic line-up of content. The “In Focus” article, by Diana Curras-Martin and Susana Gonzalez (Cornell), addresses the controversial topic of gastric intestinal metaplasia, and will no doubt be very helpful for dealing with this condition when it’s encountered in clinical practice. Additionally, Edward Barnes (UNC Chapel Hill) covers the importance of mentoring during the early-career stage, while Josh Sloan (Hopkins) provides an overview of options for extra training in motility, including motility fellowships.

Also in this issue of TNG, Rishi Naik (Vanderbilt) outlines some of the important lessons he learned during his 1-year term as the Gastroenterology editorial fellow, and Latha Alaparthi (Gastroenterology Center of Connecticut) discusses tips for building an effective community practice as part of our “Private Practice Perspectives” section cosponsored by the Digestive Health Physicians Association. Finally, lawyers Matthew D’Emilio and Jeremy Riley cover estate planning, which is a topic that is important for all to be familiar with, regardless of age or current health status.

If you’re interested in contributing or have ideas for TNG, please contact me ([email protected]), incoming editor in chief Vijaya Rao ([email protected]), or Ryan Farrell (rfarrell@gastro.org), managing editor of TNG.

Thank you, this has been a true pleasure.

Sincerely,

Bryson W. Katona, MD, PhD
(outgoing) Editor in Chief

Dr. Katona is an assistant professor of medicine in the division of gastroenterology at the University of Pennsylvania, Philadelphia.

Dear Colleagues,

It’s hard to believe that The New Gastroenterologist (TNG) is now in its 5th year of publication! Since the inception of TNG, it has been a true honor and pleasure to serve as the inaugural editor in chief (EIC), and it has been an experience that I will never forget. When the idea of TNG was first conceived nearly 5 years ago, the goal of the publication was to provide a dedicated home for content for early-career GIs and trainees, an area that was a clear void in the GI community. Over 4 years later, TNG remains a one-of-a-kind resource for our field, and I hope that you have enjoyed the content published.

As my term is ending soon, it is my pleasure to turn TNG over to the next EIC, Vijaya Rao from the University of Chicago. I have no doubt that Vijaya will do a fantastic job continuing TNG, and I am excited to see how she applies many of her innovative ideas to grow the publication and make it even more valuable to the early-career and trainee GI community. Finally, I would just like to thank all of the people who have made invaluable contributions to make TNG a success including Erin Landis and Ryan Farrell from the AGA; the staff of our publisher Frontline Medical Communications, especially Lora McGlade; and current editor in chief of GI & Hepatology News, John Allen.

As for this issue of TNG, my last issue as EIC, there is a fantastic line-up of content. The “In Focus” article, by Diana Curras-Martin and Susana Gonzalez (Cornell), addresses the controversial topic of gastric intestinal metaplasia, and will no doubt be very helpful for dealing with this condition when it’s encountered in clinical practice. Additionally, Edward Barnes (UNC Chapel Hill) covers the importance of mentoring during the early-career stage, while Josh Sloan (Hopkins) provides an overview of options for extra training in motility, including motility fellowships.

Also in this issue of TNG, Rishi Naik (Vanderbilt) outlines some of the important lessons he learned during his 1-year term as the Gastroenterology editorial fellow, and Latha Alaparthi (Gastroenterology Center of Connecticut) discusses tips for building an effective community practice as part of our “Private Practice Perspectives” section cosponsored by the Digestive Health Physicians Association. Finally, lawyers Matthew D’Emilio and Jeremy Riley cover estate planning, which is a topic that is important for all to be familiar with, regardless of age or current health status.

If you’re interested in contributing or have ideas for TNG, please contact me ([email protected]), incoming editor in chief Vijaya Rao ([email protected]), or Ryan Farrell (rfarrell@gastro.org), managing editor of TNG.

Thank you, this has been a true pleasure.

Sincerely,

Bryson W. Katona, MD, PhD
(outgoing) Editor in Chief

Dr. Katona is an assistant professor of medicine in the division of gastroenterology at the University of Pennsylvania, Philadelphia.

Dear Colleagues,

It’s hard to believe that The New Gastroenterologist (TNG) is now in its 5th year of publication! Since the inception of TNG, it has been a true honor and pleasure to serve as the inaugural editor in chief (EIC), and it has been an experience that I will never forget. When the idea of TNG was first conceived nearly 5 years ago, the goal of the publication was to provide a dedicated home for content for early-career GIs and trainees, an area that was a clear void in the GI community. Over 4 years later, TNG remains a one-of-a-kind resource for our field, and I hope that you have enjoyed the content published.

As my term is ending soon, it is my pleasure to turn TNG over to the next EIC, Vijaya Rao from the University of Chicago. I have no doubt that Vijaya will do a fantastic job continuing TNG, and I am excited to see how she applies many of her innovative ideas to grow the publication and make it even more valuable to the early-career and trainee GI community. Finally, I would just like to thank all of the people who have made invaluable contributions to make TNG a success including Erin Landis and Ryan Farrell from the AGA; the staff of our publisher Frontline Medical Communications, especially Lora McGlade; and current editor in chief of GI & Hepatology News, John Allen.

As for this issue of TNG, my last issue as EIC, there is a fantastic line-up of content. The “In Focus” article, by Diana Curras-Martin and Susana Gonzalez (Cornell), addresses the controversial topic of gastric intestinal metaplasia, and will no doubt be very helpful for dealing with this condition when it’s encountered in clinical practice. Additionally, Edward Barnes (UNC Chapel Hill) covers the importance of mentoring during the early-career stage, while Josh Sloan (Hopkins) provides an overview of options for extra training in motility, including motility fellowships.

Also in this issue of TNG, Rishi Naik (Vanderbilt) outlines some of the important lessons he learned during his 1-year term as the Gastroenterology editorial fellow, and Latha Alaparthi (Gastroenterology Center of Connecticut) discusses tips for building an effective community practice as part of our “Private Practice Perspectives” section cosponsored by the Digestive Health Physicians Association. Finally, lawyers Matthew D’Emilio and Jeremy Riley cover estate planning, which is a topic that is important for all to be familiar with, regardless of age or current health status.

If you’re interested in contributing or have ideas for TNG, please contact me ([email protected]), incoming editor in chief Vijaya Rao ([email protected]), or Ryan Farrell (rfarrell@gastro.org), managing editor of TNG.

Thank you, this has been a true pleasure.

Sincerely,

Bryson W. Katona, MD, PhD
(outgoing) Editor in Chief

Dr. Katona is an assistant professor of medicine in the division of gastroenterology at the University of Pennsylvania, Philadelphia.

Comparison of the number of major complications of laparoscopic cholecystectomy versus percutaneous catheter drainage in the treatment of acute cholecystitis

This randomized, controlled trial showed that 65% of high-risk patients (APACHE II score of at least 7) with acute cholecystitis experienced major complications after undergoing percutaneous catheter drainage, compared with 12% of patients who underwent laparoscopic cholecystectomy. Major complications included reintervention and recurrent biliary disease. The rate of death was the same in both groups.

Citation: Loozen CS et al. Laparoscopic cholecystectomy versus percutaneous catheter drainage for acute cholecystitis in high-risk patients (CHOCOLATE): Multicentre randomised clinical trial. BMJ. 2018 Aug 28;363:k3965.

Food and Drug Administration approves new drug to treat influenza

Two randomized, controlled trials showed that Xofluza (baloxavir marboxil) taken as a single dose decreased symptoms in uncomplicated influenza, compared with placebo. The medication also was associated with a lower viral load on day 1 after administration, compared with both placebo and oseltamivir, the most commonly used medication to treat influenza.

Citation: Hayden FG et al. Baloxavir marboxil for uncomplicated influenza in adults and adolescents. N Eng J Med. 2018 Sep 6;379:913-23.
 

Effects of missed hemodialysis treatments

Researchers used a prospective cohort of 8,501 patients from hemodialysis (HD) centers in 20 countries to identify patients who missed one or more HD sessions in 4 months. In the United States, 24% of HD patients missed one or more sessions in 4 months, compared with 10% in Canada and 9% in the United Kingdom. Moreover, 12.2% of U.S. HD patients missed at least one session per month. All-cause mortality was 68% higher in patients who missed one or more sessions in 4 months. Risk factors associated with missing dialysis treatments were travel time of more than 1 hour to the facility, depression, younger age, being on dialysis for a shorter vintage, lower perceived burden of kidney disease, and shorter treatment times.

Citation: Al Salmi I et al. Missed hemodialysis treatments: International variation, predictors, and outcomes in the Dialysis Outcomes and Practice Patterns Study (DOPPS). Am J Kidney Dis. 2018 Nov;72(5)634-43.
 

Do in situ mock codes affect in-hospital cardiac arrest mortality?

This ecological study included multiple hospital systems and showed that hospitals with a higher proportion of in situ mock codes had an in-hospital cardiac arrest survival rate of 42.8% versus 31.8% in hospitals with fewer mock codes (P greater than .0001).

Citation: Josey K et al. Hospitals with more-active participation in conducting standardized in-situ mock codes have improved survival after in-­hospital cardiopulmonary arrest. Resuscitation. 2018 Dec;133:47-52.
 

New oxygen guidelines

In patients admitted with acute stroke or MI, an international expert panel made a strong recommendation against initiating supplemental oxygen when the SpO₂ is greater than 92% and a weak recommendation against initiating supplemental oxygen when the SpO₂ is 90%-92%. In acutely ill medical patients receiving supplemental oxygen, the panel makes a strong recommendation to maintain an upper limit oxygen saturation of less than 96%.

Citation: Siemieniuk RAC et al. Oxygen therapy for acutely ill medical patients: A clinical practice guideline. BMJ. 2018 Oct 24;363:k4169.
 

Comparison of the number of major complications of laparoscopic cholecystectomy versus percutaneous catheter drainage in the treatment of acute cholecystitis

This randomized, controlled trial showed that 65% of high-risk patients (APACHE II score of at least 7) with acute cholecystitis experienced major complications after undergoing percutaneous catheter drainage, compared with 12% of patients who underwent laparoscopic cholecystectomy. Major complications included reintervention and recurrent biliary disease. The rate of death was the same in both groups.

Citation: Loozen CS et al. Laparoscopic cholecystectomy versus percutaneous catheter drainage for acute cholecystitis in high-risk patients (CHOCOLATE): Multicentre randomised clinical trial. BMJ. 2018 Aug 28;363:k3965.

Food and Drug Administration approves new drug to treat influenza

Two randomized, controlled trials showed that Xofluza (baloxavir marboxil) taken as a single dose decreased symptoms in uncomplicated influenza, compared with placebo. The medication also was associated with a lower viral load on day 1 after administration, compared with both placebo and oseltamivir, the most commonly used medication to treat influenza.

Citation: Hayden FG et al. Baloxavir marboxil for uncomplicated influenza in adults and adolescents. N Eng J Med. 2018 Sep 6;379:913-23.
 

Effects of missed hemodialysis treatments

Researchers used a prospective cohort of 8,501 patients from hemodialysis (HD) centers in 20 countries to identify patients who missed one or more HD sessions in 4 months. In the United States, 24% of HD patients missed one or more sessions in 4 months, compared with 10% in Canada and 9% in the United Kingdom. Moreover, 12.2% of U.S. HD patients missed at least one session per month. All-cause mortality was 68% higher in patients who missed one or more sessions in 4 months. Risk factors associated with missing dialysis treatments were travel time of more than 1 hour to the facility, depression, younger age, being on dialysis for a shorter vintage, lower perceived burden of kidney disease, and shorter treatment times.

Citation: Al Salmi I et al. Missed hemodialysis treatments: International variation, predictors, and outcomes in the Dialysis Outcomes and Practice Patterns Study (DOPPS). Am J Kidney Dis. 2018 Nov;72(5)634-43.
 

Do in situ mock codes affect in-hospital cardiac arrest mortality?

This ecological study included multiple hospital systems and showed that hospitals with a higher proportion of in situ mock codes had an in-hospital cardiac arrest survival rate of 42.8% versus 31.8% in hospitals with fewer mock codes (P greater than .0001).

Citation: Josey K et al. Hospitals with more-active participation in conducting standardized in-situ mock codes have improved survival after in-­hospital cardiopulmonary arrest. Resuscitation. 2018 Dec;133:47-52.
 

New oxygen guidelines

In patients admitted with acute stroke or MI, an international expert panel made a strong recommendation against initiating supplemental oxygen when the SpO₂ is greater than 92% and a weak recommendation against initiating supplemental oxygen when the SpO₂ is 90%-92%. In acutely ill medical patients receiving supplemental oxygen, the panel makes a strong recommendation to maintain an upper limit oxygen saturation of less than 96%.

Citation: Siemieniuk RAC et al. Oxygen therapy for acutely ill medical patients: A clinical practice guideline. BMJ. 2018 Oct 24;363:k4169.
 

Comparison of the number of major complications of laparoscopic cholecystectomy versus percutaneous catheter drainage in the treatment of acute cholecystitis

This randomized, controlled trial showed that 65% of high-risk patients (APACHE II score of at least 7) with acute cholecystitis experienced major complications after undergoing percutaneous catheter drainage, compared with 12% of patients who underwent laparoscopic cholecystectomy. Major complications included reintervention and recurrent biliary disease. The rate of death was the same in both groups.

Citation: Loozen CS et al. Laparoscopic cholecystectomy versus percutaneous catheter drainage for acute cholecystitis in high-risk patients (CHOCOLATE): Multicentre randomised clinical trial. BMJ. 2018 Aug 28;363:k3965.

Food and Drug Administration approves new drug to treat influenza

Two randomized, controlled trials showed that Xofluza (baloxavir marboxil) taken as a single dose decreased symptoms in uncomplicated influenza, compared with placebo. The medication also was associated with a lower viral load on day 1 after administration, compared with both placebo and oseltamivir, the most commonly used medication to treat influenza.

Citation: Hayden FG et al. Baloxavir marboxil for uncomplicated influenza in adults and adolescents. N Eng J Med. 2018 Sep 6;379:913-23.
 

Effects of missed hemodialysis treatments

Researchers used a prospective cohort of 8,501 patients from hemodialysis (HD) centers in 20 countries to identify patients who missed one or more HD sessions in 4 months. In the United States, 24% of HD patients missed one or more sessions in 4 months, compared with 10% in Canada and 9% in the United Kingdom. Moreover, 12.2% of U.S. HD patients missed at least one session per month. All-cause mortality was 68% higher in patients who missed one or more sessions in 4 months. Risk factors associated with missing dialysis treatments were travel time of more than 1 hour to the facility, depression, younger age, being on dialysis for a shorter vintage, lower perceived burden of kidney disease, and shorter treatment times.

Citation: Al Salmi I et al. Missed hemodialysis treatments: International variation, predictors, and outcomes in the Dialysis Outcomes and Practice Patterns Study (DOPPS). Am J Kidney Dis. 2018 Nov;72(5)634-43.
 

Do in situ mock codes affect in-hospital cardiac arrest mortality?

This ecological study included multiple hospital systems and showed that hospitals with a higher proportion of in situ mock codes had an in-hospital cardiac arrest survival rate of 42.8% versus 31.8% in hospitals with fewer mock codes (P greater than .0001).

Citation: Josey K et al. Hospitals with more-active participation in conducting standardized in-situ mock codes have improved survival after in-­hospital cardiopulmonary arrest. Resuscitation. 2018 Dec;133:47-52.
 

New oxygen guidelines

In patients admitted with acute stroke or MI, an international expert panel made a strong recommendation against initiating supplemental oxygen when the SpO₂ is greater than 92% and a weak recommendation against initiating supplemental oxygen when the SpO₂ is 90%-92%. In acutely ill medical patients receiving supplemental oxygen, the panel makes a strong recommendation to maintain an upper limit oxygen saturation of less than 96%.

Citation: Siemieniuk RAC et al. Oxygen therapy for acutely ill medical patients: A clinical practice guideline. BMJ. 2018 Oct 24;363:k4169.
 

Psoriasis is a common immune-mediated inflammatory skin disorder that affects up to 3.2% of adults in the United States.¹  It is a T_H1, T_H17, and T_H22 inflammatory disease resulting in increased levels of cytokines in the skin, including IFN-γ, tumor necrosis factor (TNF), IL-17, and IL-22. Dendritic antigen-presenting cells also are increased in the skin of patients with psoriasis resulting in increased levels of IL-23.²  Although skin disease often is its most prominent and sometimes its only documented manifestation, an understanding of psoriasis as a chronic multisystem inflammatory disorder is essential to optimize outcomes.^1,3  Multiple comorbidities that may affect treatment selection often are associated with psoriasis, including psoriatic arthritis, cardiovascular disease, depression, obesity, metabolic syndrome, cardiovascular disease (CVD), cerebrovascular disease, and peripheral vascular disease. 

As with other immune-mediated inflammatory diseases, it has been hypothesized that psoriasis may influence comorbidities through shared genetic risks, environmental factors, and pathogenic factors or inflammatory pathways.^2-4 For example, emerging evidence suggests that comorbidities such as metabolic syndrome may be related to the chronic inflammation that accompanies psoriasis, a finding that has important clinical implications.³ 

The interplay and dependence or interdependence of psoriasis and its comorbidities is complex, and it is an area deserving of vigorous research.¹ At present, observational and epidemiological data such as the present case suggest that effective treatment of psoriasis could lead to benefits “beyond the skin” and potentially even prevent future disease-associated comorbidity.^1-3

Metabolic Comorbidities and Psoriasis Treatment

Although the prevalence of CVD and CVD risk factors is increased in patients with psoriasis, studies suggest that the suppression of systemic inflammation that accompanies adequate psoriasis treatment, particularly in patients with moderate to severe disease, may decrease the risk for cardiovascular comorbidities.⁵ For example, a number of studies have found treatment of psoriasis with methotrexate may decrease the risk for cardiovascular events, including ischemic heart disease, stroke, and cardiovascular death.^6-10 Low-dose methotrexate has been shown to be particularly advantageous for decreasing CVD in patients with psoriasis.^5,8 

Tumor necrosis factor α inhibitors, which are frequently used for moderate to severe plaque psoriasis, also may notably decrease cardiovascular risk.⁵ One study showed a significant decrease in the risk for myocardial infarction in patients with psoriasis who were treated with TNF-α inhibitors (hazard ratio, 0.50; 95% CI, 0.32-0.79)¹¹; other studies have confirmed this benefit.^12-17 Moreover, the reduction in cardiovascular events may be greater with TNF-α inhibitors than with methotrexate when the former is used for psoriasis treatment, with longer duration of TNF-α inhibition leading to greater risk reduction.^18,19 

In patients with severe psoriasis, treatment with TNF-α inhibitors has been associated with improvements in subclinical CVD (abnormalities in echocardiogram), improved coronary microvascular function (determined by transthoracic Doppler echocardiography), and reduced progression in coronary artery disease (assessed by coronary computed tomography).^20-22 Improvement in endothelial function (brachial artery reactivity) and carotid arterial stiffness also has been reported following 6 months of treatment with adalimumab for moderate to severe psoriasis.²¹ 

Data concerning potential cardiovascular risk reduction with treatment of psoriasis utilizing newer agents are continuing to emerge. To date, no increase in the incidence of major adverse cardiovascular events has been shown in patients with psoriasis treated with anti–IL-17 agents, such as secukinumab; however, additional long-term studies are needed.^18,23-25 

Apremilast, an oral phosphodiesterase 4 inhibitor, is another addition to the psoriasis armamentarium.²⁶ No increase in the risk for major cardiac events has been shown in randomized controlled trials of patients with psoriasis receiving apremilast for up to 156 weeks.^27,28 As with secukinumab, additional long-term, large-scale studies are needed to determine the effects of apremilast on cardiovascular risk in patients with psoriasis.⁵ 

Other Comorbidities

Effective treatment of psoriasis also appears to benefit various other comorbidities. Numerous studies have shown an increased incidence of depression in patients with psoriasis vs controls and a concurrent improvement in psychiatric symptoms with psoriasis disease control.¹ For instance, a multicenter, randomized, open-label study of 352 patients with psoriasis showed treatment with etanercept, a TNF inhibitor, significantly improved scores for concomitant depression and anxiety (P<.05).²⁹ Similarly, a double-blind, randomized clinical trial of patients with psoriasis found significant improvement in depression at 12 weeks in patients treated with adalimumab vs placebo (P<.001).³⁰ Likewise, a multicenter phase 3 trial of more than 600 psoriatic patients showed improved Beck depression inventory and Hamilton depression rating scale scores at 12 weeks in patients with psoriasis treated with etanercept compared to placebo.³¹ 

A much larger analysis of 7490 patients with psoriasis compared the rates of depression among patients receiving biologic therapy, phototherapy, and conventional systemic therapy. The greatest impact on depression symptoms was seen with biologic therapy (incidence rate, 3.01/100 patient-years), followed by conventional systemic therapy (5.70/100 patient-years), and phototherapy (5.85/100 patient-years).³²

Uveitis, or inflammation of the middle layer of the eye (the uvea), frequently is seen in patients with psoriasis. In a cohort study of 60,000 patients with mild psoriasis and more than 7000 patients with severe psoriasis, the incidence of uveitis in patients was significantly increased in both patients with severe disease and those with mild disease (P<.001 for both).³³ In a case series of 8 patients with concomitant psoriasis and uveitis, 4 patients were treated with infliximab and 4 with adalimumab; 7 patients treated achieved remission of their uveitis.³⁴ 

Role of the TNF-α Blockade in Sickle Cell Disease

Presently, no reported human studies have shown TNF-α blockade as a possible treatment of sickle cell disease.³⁵ However, increased levels of TNF-α have been shown to contribute to the onset of sickle cell crises and to the severity of sickle cell disease due to their integral role in the development of vascular wall dysfunction and ischemia.^35,36 Studies have shown that TNF-α is released in homozygous sickle cell anemia (HbSS) disease and impedes blood flow during sickle cell crisis, resulting in worsening ischemia and painful infarction.^35,36 Moreover, cytokine analysis has shown significantly (P<.05) elevated levels of TNF-α during sickle cell crises and at baseline in patients with HbSS vs healthy controls, suggesting a possible role of TNF-α in the pathogenesis of sickle cell crisis.³⁶ 

The case patient reported a 50% reduction in pain level and the use of pain medications that overlapped with the initiation of adalimumab for treatment of her psoriasis. Moreover, although radiographs showed possible psoriatic changes of the distal metatarsal row, she described sickle cell pain and pain crises that were uncharacteristic of psoriatic arthralgia.³⁵ Although these findings are observational in nature and limited to one patient, they do suggest an interesting hypothesis. If a common inflammatory mediator is the culprit, it is possible that TNF-α inhibitors could be the preferred treatment option for patients with psoriasis and comorbid HbSS or HbSC disease. Further studies are needed to analyze the role of TNF-α inhibition in sickle cell disease.

Bottom Line

Psoriasis may influence comorbidities through shared genetic risks, environmental factors, or inflammatory pathways. Improvement in metabolic and other comorbidities have been shown with the effective treatment of psoriasis. The case described here showed improvement in sickle cell crises and pain with treatment of psoriasis with adalimumab. Tumor necrosis factor inhibitors may be an optimal choice for patients with both psoriasis and sickle cell disease. 

Psoriasis is a common immune-mediated inflammatory skin disorder that affects up to 3.2% of adults in the United States.¹  It is a T_H1, T_H17, and T_H22 inflammatory disease resulting in increased levels of cytokines in the skin, including IFN-γ, tumor necrosis factor (TNF), IL-17, and IL-22. Dendritic antigen-presenting cells also are increased in the skin of patients with psoriasis resulting in increased levels of IL-23.²  Although skin disease often is its most prominent and sometimes its only documented manifestation, an understanding of psoriasis as a chronic multisystem inflammatory disorder is essential to optimize outcomes.^1,3  Multiple comorbidities that may affect treatment selection often are associated with psoriasis, including psoriatic arthritis, cardiovascular disease, depression, obesity, metabolic syndrome, cardiovascular disease (CVD), cerebrovascular disease, and peripheral vascular disease. 

As with other immune-mediated inflammatory diseases, it has been hypothesized that psoriasis may influence comorbidities through shared genetic risks, environmental factors, and pathogenic factors or inflammatory pathways.^2-4 For example, emerging evidence suggests that comorbidities such as metabolic syndrome may be related to the chronic inflammation that accompanies psoriasis, a finding that has important clinical implications.³ 

The interplay and dependence or interdependence of psoriasis and its comorbidities is complex, and it is an area deserving of vigorous research.¹ At present, observational and epidemiological data such as the present case suggest that effective treatment of psoriasis could lead to benefits “beyond the skin” and potentially even prevent future disease-associated comorbidity.^1-3

Metabolic Comorbidities and Psoriasis Treatment

Although the prevalence of CVD and CVD risk factors is increased in patients with psoriasis, studies suggest that the suppression of systemic inflammation that accompanies adequate psoriasis treatment, particularly in patients with moderate to severe disease, may decrease the risk for cardiovascular comorbidities.⁵ For example, a number of studies have found treatment of psoriasis with methotrexate may decrease the risk for cardiovascular events, including ischemic heart disease, stroke, and cardiovascular death.^6-10 Low-dose methotrexate has been shown to be particularly advantageous for decreasing CVD in patients with psoriasis.^5,8 

Tumor necrosis factor α inhibitors, which are frequently used for moderate to severe plaque psoriasis, also may notably decrease cardiovascular risk.⁵ One study showed a significant decrease in the risk for myocardial infarction in patients with psoriasis who were treated with TNF-α inhibitors (hazard ratio, 0.50; 95% CI, 0.32-0.79)¹¹; other studies have confirmed this benefit.^12-17 Moreover, the reduction in cardiovascular events may be greater with TNF-α inhibitors than with methotrexate when the former is used for psoriasis treatment, with longer duration of TNF-α inhibition leading to greater risk reduction.^18,19 

In patients with severe psoriasis, treatment with TNF-α inhibitors has been associated with improvements in subclinical CVD (abnormalities in echocardiogram), improved coronary microvascular function (determined by transthoracic Doppler echocardiography), and reduced progression in coronary artery disease (assessed by coronary computed tomography).^20-22 Improvement in endothelial function (brachial artery reactivity) and carotid arterial stiffness also has been reported following 6 months of treatment with adalimumab for moderate to severe psoriasis.²¹ 

Data concerning potential cardiovascular risk reduction with treatment of psoriasis utilizing newer agents are continuing to emerge. To date, no increase in the incidence of major adverse cardiovascular events has been shown in patients with psoriasis treated with anti–IL-17 agents, such as secukinumab; however, additional long-term studies are needed.^18,23-25 

Apremilast, an oral phosphodiesterase 4 inhibitor, is another addition to the psoriasis armamentarium.²⁶ No increase in the risk for major cardiac events has been shown in randomized controlled trials of patients with psoriasis receiving apremilast for up to 156 weeks.^27,28 As with secukinumab, additional long-term, large-scale studies are needed to determine the effects of apremilast on cardiovascular risk in patients with psoriasis.⁵ 

Other Comorbidities

Effective treatment of psoriasis also appears to benefit various other comorbidities. Numerous studies have shown an increased incidence of depression in patients with psoriasis vs controls and a concurrent improvement in psychiatric symptoms with psoriasis disease control.¹ For instance, a multicenter, randomized, open-label study of 352 patients with psoriasis showed treatment with etanercept, a TNF inhibitor, significantly improved scores for concomitant depression and anxiety (P<.05).²⁹ Similarly, a double-blind, randomized clinical trial of patients with psoriasis found significant improvement in depression at 12 weeks in patients treated with adalimumab vs placebo (P<.001).³⁰ Likewise, a multicenter phase 3 trial of more than 600 psoriatic patients showed improved Beck depression inventory and Hamilton depression rating scale scores at 12 weeks in patients with psoriasis treated with etanercept compared to placebo.³¹ 

A much larger analysis of 7490 patients with psoriasis compared the rates of depression among patients receiving biologic therapy, phototherapy, and conventional systemic therapy. The greatest impact on depression symptoms was seen with biologic therapy (incidence rate, 3.01/100 patient-years), followed by conventional systemic therapy (5.70/100 patient-years), and phototherapy (5.85/100 patient-years).³²

Uveitis, or inflammation of the middle layer of the eye (the uvea), frequently is seen in patients with psoriasis. In a cohort study of 60,000 patients with mild psoriasis and more than 7000 patients with severe psoriasis, the incidence of uveitis in patients was significantly increased in both patients with severe disease and those with mild disease (P<.001 for both).³³ In a case series of 8 patients with concomitant psoriasis and uveitis, 4 patients were treated with infliximab and 4 with adalimumab; 7 patients treated achieved remission of their uveitis.³⁴ 

Role of the TNF-α Blockade in Sickle Cell Disease

Presently, no reported human studies have shown TNF-α blockade as a possible treatment of sickle cell disease.³⁵ However, increased levels of TNF-α have been shown to contribute to the onset of sickle cell crises and to the severity of sickle cell disease due to their integral role in the development of vascular wall dysfunction and ischemia.^35,36 Studies have shown that TNF-α is released in homozygous sickle cell anemia (HbSS) disease and impedes blood flow during sickle cell crisis, resulting in worsening ischemia and painful infarction.^35,36 Moreover, cytokine analysis has shown significantly (P<.05) elevated levels of TNF-α during sickle cell crises and at baseline in patients with HbSS vs healthy controls, suggesting a possible role of TNF-α in the pathogenesis of sickle cell crisis.³⁶ 

The case patient reported a 50% reduction in pain level and the use of pain medications that overlapped with the initiation of adalimumab for treatment of her psoriasis. Moreover, although radiographs showed possible psoriatic changes of the distal metatarsal row, she described sickle cell pain and pain crises that were uncharacteristic of psoriatic arthralgia.³⁵ Although these findings are observational in nature and limited to one patient, they do suggest an interesting hypothesis. If a common inflammatory mediator is the culprit, it is possible that TNF-α inhibitors could be the preferred treatment option for patients with psoriasis and comorbid HbSS or HbSC disease. Further studies are needed to analyze the role of TNF-α inhibition in sickle cell disease.

Bottom Line

Psoriasis may influence comorbidities through shared genetic risks, environmental factors, or inflammatory pathways. Improvement in metabolic and other comorbidities have been shown with the effective treatment of psoriasis. The case described here showed improvement in sickle cell crises and pain with treatment of psoriasis with adalimumab. Tumor necrosis factor inhibitors may be an optimal choice for patients with both psoriasis and sickle cell disease. 

Psoriasis is a common immune-mediated inflammatory skin disorder that affects up to 3.2% of adults in the United States.¹  It is a T_H1, T_H17, and T_H22 inflammatory disease resulting in increased levels of cytokines in the skin, including IFN-γ, tumor necrosis factor (TNF), IL-17, and IL-22. Dendritic antigen-presenting cells also are increased in the skin of patients with psoriasis resulting in increased levels of IL-23.²  Although skin disease often is its most prominent and sometimes its only documented manifestation, an understanding of psoriasis as a chronic multisystem inflammatory disorder is essential to optimize outcomes.^1,3  Multiple comorbidities that may affect treatment selection often are associated with psoriasis, including psoriatic arthritis, cardiovascular disease, depression, obesity, metabolic syndrome, cardiovascular disease (CVD), cerebrovascular disease, and peripheral vascular disease. 

As with other immune-mediated inflammatory diseases, it has been hypothesized that psoriasis may influence comorbidities through shared genetic risks, environmental factors, and pathogenic factors or inflammatory pathways.^2-4 For example, emerging evidence suggests that comorbidities such as metabolic syndrome may be related to the chronic inflammation that accompanies psoriasis, a finding that has important clinical implications.³ 

The interplay and dependence or interdependence of psoriasis and its comorbidities is complex, and it is an area deserving of vigorous research.¹ At present, observational and epidemiological data such as the present case suggest that effective treatment of psoriasis could lead to benefits “beyond the skin” and potentially even prevent future disease-associated comorbidity.^1-3

Metabolic Comorbidities and Psoriasis Treatment

Although the prevalence of CVD and CVD risk factors is increased in patients with psoriasis, studies suggest that the suppression of systemic inflammation that accompanies adequate psoriasis treatment, particularly in patients with moderate to severe disease, may decrease the risk for cardiovascular comorbidities.⁵ For example, a number of studies have found treatment of psoriasis with methotrexate may decrease the risk for cardiovascular events, including ischemic heart disease, stroke, and cardiovascular death.^6-10 Low-dose methotrexate has been shown to be particularly advantageous for decreasing CVD in patients with psoriasis.^5,8 

Tumor necrosis factor α inhibitors, which are frequently used for moderate to severe plaque psoriasis, also may notably decrease cardiovascular risk.⁵ One study showed a significant decrease in the risk for myocardial infarction in patients with psoriasis who were treated with TNF-α inhibitors (hazard ratio, 0.50; 95% CI, 0.32-0.79)¹¹; other studies have confirmed this benefit.^12-17 Moreover, the reduction in cardiovascular events may be greater with TNF-α inhibitors than with methotrexate when the former is used for psoriasis treatment, with longer duration of TNF-α inhibition leading to greater risk reduction.^18,19 

In patients with severe psoriasis, treatment with TNF-α inhibitors has been associated with improvements in subclinical CVD (abnormalities in echocardiogram), improved coronary microvascular function (determined by transthoracic Doppler echocardiography), and reduced progression in coronary artery disease (assessed by coronary computed tomography).^20-22 Improvement in endothelial function (brachial artery reactivity) and carotid arterial stiffness also has been reported following 6 months of treatment with adalimumab for moderate to severe psoriasis.²¹ 

Data concerning potential cardiovascular risk reduction with treatment of psoriasis utilizing newer agents are continuing to emerge. To date, no increase in the incidence of major adverse cardiovascular events has been shown in patients with psoriasis treated with anti–IL-17 agents, such as secukinumab; however, additional long-term studies are needed.^18,23-25 

Apremilast, an oral phosphodiesterase 4 inhibitor, is another addition to the psoriasis armamentarium.²⁶ No increase in the risk for major cardiac events has been shown in randomized controlled trials of patients with psoriasis receiving apremilast for up to 156 weeks.^27,28 As with secukinumab, additional long-term, large-scale studies are needed to determine the effects of apremilast on cardiovascular risk in patients with psoriasis.⁵ 

Other Comorbidities

Effective treatment of psoriasis also appears to benefit various other comorbidities. Numerous studies have shown an increased incidence of depression in patients with psoriasis vs controls and a concurrent improvement in psychiatric symptoms with psoriasis disease control.¹ For instance, a multicenter, randomized, open-label study of 352 patients with psoriasis showed treatment with etanercept, a TNF inhibitor, significantly improved scores for concomitant depression and anxiety (P<.05).²⁹ Similarly, a double-blind, randomized clinical trial of patients with psoriasis found significant improvement in depression at 12 weeks in patients treated with adalimumab vs placebo (P<.001).³⁰ Likewise, a multicenter phase 3 trial of more than 600 psoriatic patients showed improved Beck depression inventory and Hamilton depression rating scale scores at 12 weeks in patients with psoriasis treated with etanercept compared to placebo.³¹ 

A much larger analysis of 7490 patients with psoriasis compared the rates of depression among patients receiving biologic therapy, phototherapy, and conventional systemic therapy. The greatest impact on depression symptoms was seen with biologic therapy (incidence rate, 3.01/100 patient-years), followed by conventional systemic therapy (5.70/100 patient-years), and phototherapy (5.85/100 patient-years).³²

Uveitis, or inflammation of the middle layer of the eye (the uvea), frequently is seen in patients with psoriasis. In a cohort study of 60,000 patients with mild psoriasis and more than 7000 patients with severe psoriasis, the incidence of uveitis in patients was significantly increased in both patients with severe disease and those with mild disease (P<.001 for both).³³ In a case series of 8 patients with concomitant psoriasis and uveitis, 4 patients were treated with infliximab and 4 with adalimumab; 7 patients treated achieved remission of their uveitis.³⁴ 

Role of the TNF-α Blockade in Sickle Cell Disease

Presently, no reported human studies have shown TNF-α blockade as a possible treatment of sickle cell disease.³⁵ However, increased levels of TNF-α have been shown to contribute to the onset of sickle cell crises and to the severity of sickle cell disease due to their integral role in the development of vascular wall dysfunction and ischemia.^35,36 Studies have shown that TNF-α is released in homozygous sickle cell anemia (HbSS) disease and impedes blood flow during sickle cell crisis, resulting in worsening ischemia and painful infarction.^35,36 Moreover, cytokine analysis has shown significantly (P<.05) elevated levels of TNF-α during sickle cell crises and at baseline in patients with HbSS vs healthy controls, suggesting a possible role of TNF-α in the pathogenesis of sickle cell crisis.³⁶ 

The case patient reported a 50% reduction in pain level and the use of pain medications that overlapped with the initiation of adalimumab for treatment of her psoriasis. Moreover, although radiographs showed possible psoriatic changes of the distal metatarsal row, she described sickle cell pain and pain crises that were uncharacteristic of psoriatic arthralgia.³⁵ Although these findings are observational in nature and limited to one patient, they do suggest an interesting hypothesis. If a common inflammatory mediator is the culprit, it is possible that TNF-α inhibitors could be the preferred treatment option for patients with psoriasis and comorbid HbSS or HbSC disease. Further studies are needed to analyze the role of TNF-α inhibition in sickle cell disease.

Bottom Line

Psoriasis may influence comorbidities through shared genetic risks, environmental factors, or inflammatory pathways. Improvement in metabolic and other comorbidities have been shown with the effective treatment of psoriasis. The case described here showed improvement in sickle cell crises and pain with treatment of psoriasis with adalimumab. Tumor necrosis factor inhibitors may be an optimal choice for patients with both psoriasis and sickle cell disease. 

The Florida Society of Rheumatology is an excellent state conference that is very well attended because of the comprehensive clinical topics covered by esteemed faculty. Every year, there is a balance of patient care lectures and updates in advocacy, billing, and coding. Clinicians need a combination of both arenas to be successful with the day-to-day practice of rheumatology and to render evidenced-based patient care. This year, the FSR certainly delivered on this mission as reflected by articles on these presentations published at MDedge Rheumatology. An added focus this year was how to leverage technology in a rheumatology practice to capture patient-reported outcomes (PROs) to better understand issues affecting our patient population and improve therapy plans where indicated.

In his lecture on digital PROs, Jeffrey Curtis, MD, explained the difference between active capture of data through tools such as the Routine Assessment of Patient Index Data 3 (RAPID3) or Health Assessment Questionnaire (HAQ) and passive capture through wearable devices such as a Fitbit or Apple watch. A key point for the audience was that this information improves clinical care and improves medical decision making, and thus all rheumatologists should consider using these tools in practice. Dr. Curtis, William J. Koopman Endowed Professor in Rheumatology and Immunology and director of the UAB Arthritis Clinical Intervention Program at the University of Alabama at Birmingham, is well aware of the practical concerns that face clinicians, namely that this is time consuming. He suggests to keep it short and find a tool that works for you in your practice to understand how your patients are progressing on a treatment regimen. He was clear that “data for the sake of data is not compelling for patients [or clinicians].” The ideal is not to paralyze your practice and drown in patient questionnaires but rather to empower patients to report using standardized tools so we can effect change that will help us to treat rheumatic diseases.

An important point mentioned during this lecture was to keep in mind that, if a patient appears to be a “nonresponder” on RAPID3, for example, it is important to understand whether the patient has a confounding comorbidity, such as fibromyalgia, that may account for the limited improvement.

Michelle Petri, MD, gave two excellent talks at FSR this year. Her lectures are packed with excellent pearls about treating patients with systemic lupus erythematosus. Interestingly, she said to never underestimate the prognostic factor of a low C3. This can indicate a worse clinical course is ahead. In addition, she reminds us as clinicians to protect the kidneys of our lupus patients who have renal disease by avoiding common toxins such as NSAIDs and CT contrast. Of course, she reminds us to use the lowest dose of steroids possible during flares, as prednisone is directly or indirectly responsible for 80% of organ damage over 15 years. She reminds us that lupus patients do not die of lupus. They have a 2.66-fold higher risk of cardiovascular events than the general public. In addition to maintaining lupus patients on hydroxychloroquine, Dr. Petri, professor of medicine and director of the Hopkins Lupus Center at Johns Hopkins University, Baltimore, noted that vitamin D can have cardiovascular and hematologic benefits along with reducing thrombosis in some clinical studies. Low vitamin D was significantly associated with deep venous thrombosis.

In his lecture, Leonard Calabrese, DO, made a compelling argument for the rheumatologists in the audience to call the local oncologists with whom they work. We need to discuss and collaborate on the care of patients experiencing immune-mediated adverse events from exposure to checkpoint inhibitors used to treat malignancy. There is a limited mechanistic understanding of these adverse events, but as rheumatologists we need to get involved and help these patients. We are the experts in managing these newly emerging autoimmune events. We can help to create the best possible therapeutic interventions to help our oncology colleagues with these challenging cases, Dr. Calabrese, professor of medicine and chair of clinical immunology at the Cleveland Clinic, said.

Besides paying our dues to be members of the FSR, it is important for us as rheumatologists to get involved at the state legislature and national level to bring about change for our practices and patients. Currently, the climate can be hostile for reimbursement and for our patients to get the therapies they need. In another presentation, Angus Worthing, MD, chair of the American College of Rheumatology’s Government Affairs Committee, described recent successes at the national level, and he also discussed how we can have our voices heard at the state and national level to protect our profession and the people who rely on our expertise. The FSR and other state rheumatology organizations, as well as the ACR, need our support to continue to be the collective voice for what is right for clinicians and patients alike.
 

Dr. Oberstein is a practicing rheumatologist at the University of Miami Health System and is senior medical director of musculoskeletal at Modernizing Medicine in Boca Raton, Fla. She has no relevant disclosures to report.

The Florida Society of Rheumatology is an excellent state conference that is very well attended because of the comprehensive clinical topics covered by esteemed faculty. Every year, there is a balance of patient care lectures and updates in advocacy, billing, and coding. Clinicians need a combination of both arenas to be successful with the day-to-day practice of rheumatology and to render evidenced-based patient care. This year, the FSR certainly delivered on this mission as reflected by articles on these presentations published at MDedge Rheumatology. An added focus this year was how to leverage technology in a rheumatology practice to capture patient-reported outcomes (PROs) to better understand issues affecting our patient population and improve therapy plans where indicated.

In his lecture on digital PROs, Jeffrey Curtis, MD, explained the difference between active capture of data through tools such as the Routine Assessment of Patient Index Data 3 (RAPID3) or Health Assessment Questionnaire (HAQ) and passive capture through wearable devices such as a Fitbit or Apple watch. A key point for the audience was that this information improves clinical care and improves medical decision making, and thus all rheumatologists should consider using these tools in practice. Dr. Curtis, William J. Koopman Endowed Professor in Rheumatology and Immunology and director of the UAB Arthritis Clinical Intervention Program at the University of Alabama at Birmingham, is well aware of the practical concerns that face clinicians, namely that this is time consuming. He suggests to keep it short and find a tool that works for you in your practice to understand how your patients are progressing on a treatment regimen. He was clear that “data for the sake of data is not compelling for patients [or clinicians].” The ideal is not to paralyze your practice and drown in patient questionnaires but rather to empower patients to report using standardized tools so we can effect change that will help us to treat rheumatic diseases.

An important point mentioned during this lecture was to keep in mind that, if a patient appears to be a “nonresponder” on RAPID3, for example, it is important to understand whether the patient has a confounding comorbidity, such as fibromyalgia, that may account for the limited improvement.

Michelle Petri, MD, gave two excellent talks at FSR this year. Her lectures are packed with excellent pearls about treating patients with systemic lupus erythematosus. Interestingly, she said to never underestimate the prognostic factor of a low C3. This can indicate a worse clinical course is ahead. In addition, she reminds us as clinicians to protect the kidneys of our lupus patients who have renal disease by avoiding common toxins such as NSAIDs and CT contrast. Of course, she reminds us to use the lowest dose of steroids possible during flares, as prednisone is directly or indirectly responsible for 80% of organ damage over 15 years. She reminds us that lupus patients do not die of lupus. They have a 2.66-fold higher risk of cardiovascular events than the general public. In addition to maintaining lupus patients on hydroxychloroquine, Dr. Petri, professor of medicine and director of the Hopkins Lupus Center at Johns Hopkins University, Baltimore, noted that vitamin D can have cardiovascular and hematologic benefits along with reducing thrombosis in some clinical studies. Low vitamin D was significantly associated with deep venous thrombosis.

In his lecture, Leonard Calabrese, DO, made a compelling argument for the rheumatologists in the audience to call the local oncologists with whom they work. We need to discuss and collaborate on the care of patients experiencing immune-mediated adverse events from exposure to checkpoint inhibitors used to treat malignancy. There is a limited mechanistic understanding of these adverse events, but as rheumatologists we need to get involved and help these patients. We are the experts in managing these newly emerging autoimmune events. We can help to create the best possible therapeutic interventions to help our oncology colleagues with these challenging cases, Dr. Calabrese, professor of medicine and chair of clinical immunology at the Cleveland Clinic, said.

Besides paying our dues to be members of the FSR, it is important for us as rheumatologists to get involved at the state legislature and national level to bring about change for our practices and patients. Currently, the climate can be hostile for reimbursement and for our patients to get the therapies they need. In another presentation, Angus Worthing, MD, chair of the American College of Rheumatology’s Government Affairs Committee, described recent successes at the national level, and he also discussed how we can have our voices heard at the state and national level to protect our profession and the people who rely on our expertise. The FSR and other state rheumatology organizations, as well as the ACR, need our support to continue to be the collective voice for what is right for clinicians and patients alike.
 

Dr. Oberstein is a practicing rheumatologist at the University of Miami Health System and is senior medical director of musculoskeletal at Modernizing Medicine in Boca Raton, Fla. She has no relevant disclosures to report.

The Florida Society of Rheumatology is an excellent state conference that is very well attended because of the comprehensive clinical topics covered by esteemed faculty. Every year, there is a balance of patient care lectures and updates in advocacy, billing, and coding. Clinicians need a combination of both arenas to be successful with the day-to-day practice of rheumatology and to render evidenced-based patient care. This year, the FSR certainly delivered on this mission as reflected by articles on these presentations published at MDedge Rheumatology. An added focus this year was how to leverage technology in a rheumatology practice to capture patient-reported outcomes (PROs) to better understand issues affecting our patient population and improve therapy plans where indicated.

In his lecture on digital PROs, Jeffrey Curtis, MD, explained the difference between active capture of data through tools such as the Routine Assessment of Patient Index Data 3 (RAPID3) or Health Assessment Questionnaire (HAQ) and passive capture through wearable devices such as a Fitbit or Apple watch. A key point for the audience was that this information improves clinical care and improves medical decision making, and thus all rheumatologists should consider using these tools in practice. Dr. Curtis, William J. Koopman Endowed Professor in Rheumatology and Immunology and director of the UAB Arthritis Clinical Intervention Program at the University of Alabama at Birmingham, is well aware of the practical concerns that face clinicians, namely that this is time consuming. He suggests to keep it short and find a tool that works for you in your practice to understand how your patients are progressing on a treatment regimen. He was clear that “data for the sake of data is not compelling for patients [or clinicians].” The ideal is not to paralyze your practice and drown in patient questionnaires but rather to empower patients to report using standardized tools so we can effect change that will help us to treat rheumatic diseases.

An important point mentioned during this lecture was to keep in mind that, if a patient appears to be a “nonresponder” on RAPID3, for example, it is important to understand whether the patient has a confounding comorbidity, such as fibromyalgia, that may account for the limited improvement.

Michelle Petri, MD, gave two excellent talks at FSR this year. Her lectures are packed with excellent pearls about treating patients with systemic lupus erythematosus. Interestingly, she said to never underestimate the prognostic factor of a low C3. This can indicate a worse clinical course is ahead. In addition, she reminds us as clinicians to protect the kidneys of our lupus patients who have renal disease by avoiding common toxins such as NSAIDs and CT contrast. Of course, she reminds us to use the lowest dose of steroids possible during flares, as prednisone is directly or indirectly responsible for 80% of organ damage over 15 years. She reminds us that lupus patients do not die of lupus. They have a 2.66-fold higher risk of cardiovascular events than the general public. In addition to maintaining lupus patients on hydroxychloroquine, Dr. Petri, professor of medicine and director of the Hopkins Lupus Center at Johns Hopkins University, Baltimore, noted that vitamin D can have cardiovascular and hematologic benefits along with reducing thrombosis in some clinical studies. Low vitamin D was significantly associated with deep venous thrombosis.

In his lecture, Leonard Calabrese, DO, made a compelling argument for the rheumatologists in the audience to call the local oncologists with whom they work. We need to discuss and collaborate on the care of patients experiencing immune-mediated adverse events from exposure to checkpoint inhibitors used to treat malignancy. There is a limited mechanistic understanding of these adverse events, but as rheumatologists we need to get involved and help these patients. We are the experts in managing these newly emerging autoimmune events. We can help to create the best possible therapeutic interventions to help our oncology colleagues with these challenging cases, Dr. Calabrese, professor of medicine and chair of clinical immunology at the Cleveland Clinic, said.

Besides paying our dues to be members of the FSR, it is important for us as rheumatologists to get involved at the state legislature and national level to bring about change for our practices and patients. Currently, the climate can be hostile for reimbursement and for our patients to get the therapies they need. In another presentation, Angus Worthing, MD, chair of the American College of Rheumatology’s Government Affairs Committee, described recent successes at the national level, and he also discussed how we can have our voices heard at the state and national level to protect our profession and the people who rely on our expertise. The FSR and other state rheumatology organizations, as well as the ACR, need our support to continue to be the collective voice for what is right for clinicians and patients alike.
 

Dr. Oberstein is a practicing rheumatologist at the University of Miami Health System and is senior medical director of musculoskeletal at Modernizing Medicine in Boca Raton, Fla. She has no relevant disclosures to report.

When influenza season arrives, conventional morbidity and mortality statistics, health care encounters, and laboratory data might not “fully reflect the disruption caused to the social and economic life of the community,” say CDC researchers. That is the reason that the National Institute for Occupational Safety and Health (NIOSH) monitors health-related workplace absenteeism every month, and why the World Health Organization (WHO) uses those data to help determine the impact of influenza season worldwide.

The workplace is a prime area for transmission—people share workspace and equipment and interact with one another closely. Estimates of influenza attack rates for working-aged adults can be as high as 14.3% in a given influenza season, the CDC says.

According to NIOSH, absenteeism rose sharply in the 2017-2018 season, to a level significantly higher than that of the average during the previous 5 seasons. In October, 1.7% of workers were absent due to health issues. That figure began climbing in November, peaking in January at 3.0%, significantly exceeding the epidemic threshold. Absenteeism declined steadily after that to a low of 1.4%, then began rising again in August and September.

Male workers, people aged 45 to 64 years, and those working in certain occupations (including management, business, and repair services) were more likely to be out.

Regional absenteeism peaks corresponded to concurrent peaks in influenza-like illness (ILI) activity in those regions. The researchers say this is in line with a longtime recognition that health-related workplace absenteeism correlates well with the presence of ILI, which is why absenteeism data are used as a nonspecific indicator of ILI in the community. During the 2009-2010 influenza A (H1N1) pandemic, for instance, peak workplace absenteeism correlated with the highest occurrence of both ILI and influenza-positive laboratory tests, according to NIOSH.

The associations between ILI, absenteeism, and demographic characteristics are complex, the researchers say, and mediated by factors such as vaccination coverage and access to paid sick leave.

The usual recommendations—vaccination, covering coughs and sneezes, handwashing, and routinely cleaning frequently touched surfaces—are the most effective ways to prevent transmission, the researchers note. During a pandemic, other measures may be needed, such as “social distancing” in workplaces.

NIOSH makes absenteeism surveillance results available (https://www.cdc.gov/niosh/topics/absences/default.html). The researchers suggest that employers might wish to consult them when developing prevention messages.

When influenza season arrives, conventional morbidity and mortality statistics, health care encounters, and laboratory data might not “fully reflect the disruption caused to the social and economic life of the community,” say CDC researchers. That is the reason that the National Institute for Occupational Safety and Health (NIOSH) monitors health-related workplace absenteeism every month, and why the World Health Organization (WHO) uses those data to help determine the impact of influenza season worldwide.

The workplace is a prime area for transmission—people share workspace and equipment and interact with one another closely. Estimates of influenza attack rates for working-aged adults can be as high as 14.3% in a given influenza season, the CDC says.

According to NIOSH, absenteeism rose sharply in the 2017-2018 season, to a level significantly higher than that of the average during the previous 5 seasons. In October, 1.7% of workers were absent due to health issues. That figure began climbing in November, peaking in January at 3.0%, significantly exceeding the epidemic threshold. Absenteeism declined steadily after that to a low of 1.4%, then began rising again in August and September.

Male workers, people aged 45 to 64 years, and those working in certain occupations (including management, business, and repair services) were more likely to be out.

Regional absenteeism peaks corresponded to concurrent peaks in influenza-like illness (ILI) activity in those regions. The researchers say this is in line with a longtime recognition that health-related workplace absenteeism correlates well with the presence of ILI, which is why absenteeism data are used as a nonspecific indicator of ILI in the community. During the 2009-2010 influenza A (H1N1) pandemic, for instance, peak workplace absenteeism correlated with the highest occurrence of both ILI and influenza-positive laboratory tests, according to NIOSH.

The associations between ILI, absenteeism, and demographic characteristics are complex, the researchers say, and mediated by factors such as vaccination coverage and access to paid sick leave.

The usual recommendations—vaccination, covering coughs and sneezes, handwashing, and routinely cleaning frequently touched surfaces—are the most effective ways to prevent transmission, the researchers note. During a pandemic, other measures may be needed, such as “social distancing” in workplaces.

NIOSH makes absenteeism surveillance results available (https://www.cdc.gov/niosh/topics/absences/default.html). The researchers suggest that employers might wish to consult them when developing prevention messages.

When influenza season arrives, conventional morbidity and mortality statistics, health care encounters, and laboratory data might not “fully reflect the disruption caused to the social and economic life of the community,” say CDC researchers. That is the reason that the National Institute for Occupational Safety and Health (NIOSH) monitors health-related workplace absenteeism every month, and why the World Health Organization (WHO) uses those data to help determine the impact of influenza season worldwide.

The workplace is a prime area for transmission—people share workspace and equipment and interact with one another closely. Estimates of influenza attack rates for working-aged adults can be as high as 14.3% in a given influenza season, the CDC says.

According to NIOSH, absenteeism rose sharply in the 2017-2018 season, to a level significantly higher than that of the average during the previous 5 seasons. In October, 1.7% of workers were absent due to health issues. That figure began climbing in November, peaking in January at 3.0%, significantly exceeding the epidemic threshold. Absenteeism declined steadily after that to a low of 1.4%, then began rising again in August and September.

Male workers, people aged 45 to 64 years, and those working in certain occupations (including management, business, and repair services) were more likely to be out.

Regional absenteeism peaks corresponded to concurrent peaks in influenza-like illness (ILI) activity in those regions. The researchers say this is in line with a longtime recognition that health-related workplace absenteeism correlates well with the presence of ILI, which is why absenteeism data are used as a nonspecific indicator of ILI in the community. During the 2009-2010 influenza A (H1N1) pandemic, for instance, peak workplace absenteeism correlated with the highest occurrence of both ILI and influenza-positive laboratory tests, according to NIOSH.

The associations between ILI, absenteeism, and demographic characteristics are complex, the researchers say, and mediated by factors such as vaccination coverage and access to paid sick leave.

The usual recommendations—vaccination, covering coughs and sneezes, handwashing, and routinely cleaning frequently touched surfaces—are the most effective ways to prevent transmission, the researchers note. During a pandemic, other measures may be needed, such as “social distancing” in workplaces.

NIOSH makes absenteeism surveillance results available (https://www.cdc.gov/niosh/topics/absences/default.html). The researchers suggest that employers might wish to consult them when developing prevention messages.

Individuals with undiagnosed autism spectrum disorders and those with a formal diagnosis employ similar compensation behaviors to manage social and cognitive difficulties, and undiagnosed individuals may go unrecognized, data from an online survey of 136 adults suggest.

Unlike other adaptive behaviors in psychiatry, “autistic compensators, despite apparent lack of observable autistic behavior, continue being autistic at the neurocognitive level,” wrote Lucy Anne Livingston of Kings College London, and colleagues. “Because autism spectrum disorder is diagnosed by behavior alone, compensators might not receive a diagnosis and support until later in life, if at all. “

The researchers compared compensation behaviors in adults with and without an autism diagnosis. They recruited adults aged 18 years and older through an online advertisement distributed through social media and the U.K. National Autistic Society. Participants completed an online survey during Oct. 19, 2017–Jan. 2, 2018. The study was published in the Lancet Psychiatry.

“Compensation involved using intellectual and executive functions to regulate social behavior, such as intellectually conceived patterns about social norms (e.g., making eye contact), preplanning social niceties (e.g., asking others questions about themselves), and switching between social rules,” the researchers wrote.

The study population included 58 individuals with a clinical diagnosis of autism, 19 of whom self-identified as autistic but were not formally diagnosed, and 59 of whom reported social difficulties but had no formal diagnosis and did not self-identify as autistic. The average age of the three groups was 36 years, 40 years, and 34 years, respectively, and the average age at diagnosis for the diagnosed group was 30 years. Most of the individuals in each group were women (64%, 47%, and 86%, respectively). Responses were examined using a thematic analysis and thematic map.

In general, participants reported that compensation was a cognitively taxing process that served as a secondary route for social interaction because the primary route was unavailable, but that compensation strategies fell short in certain situations, such as unexpected turns of conversation. Overall, 38% of the respondents said their compensation strategies were “extremely successful” and 56% reported “somewhat successful.” However, 12% also reported their strategies were “extremely tiring,” and 36% reported “somewhat tiring.”

Factors affecting the participants’ abilities to compensate included environmental and sensory factors such as bright lights, loud noise, and large groups with unstructured social settings, such as parties. Also, transition to living independently as an adult led to problems, because compensation had allowed individuals to grow up appearing normal but lacking in additional support and strategies, the researchers noted.

Factors that contributed to successful interactions included similar interests with an interaction partner, and motivation to develop meaningful relationships. Participants also said they viewed compensation as a way to avoid ostracism and bullying. In addition, “fitting neurotypical peoples’ interaction style (e.g., eye contact or small talk) was viewed as vital for achieving life goals (e.g., independence and employment),” the researchers wrote.

In an accompanying editorial, Julia Parish-Morris, PhD, suggested the observation made by Ms. Livingston, a researcher at the Institute of Psychiatry, Psychology and Neuroscience at the college, and associates that compensation also occurs in people who do not have autism suggests that compensation might be a “general social lubricant that facilitates community living and is therefore a potentially useful tool.”

“In other words, perhaps raising awareness about compensation in autism spectrum disorder is an important first step toward eliminating the need for it,” wrote Dr. Parish-Morris, of the Center for Autism Research at Children’s Hospital of Philadelphia (Lancet Psychiatry. 2019 Jul 23. doi: 10.1016/S2215-0366[19]30294-9).

The study data were limited by the prevalence of female, well-educated, late-diagnosed individuals in the study population, which might limit the generalizability of the findings, and the lack of data on subconscious compensation because of the use of self-reports, the researchers noted.

However, “Given the individual differences found in this study, we tentatively suggest that clinicians take an individualized approach when assessing and discussing compensatory strategies with people with autism,” they said. “It will be important to establish which compensatory strategies are most beneficial, and how their success might be maximized with changes to external environments irrespective of clinical intervention.”

The researchers had no financial interests to disclose.

SOURCE: Livingston LA et al. Lancet Psychiatry. 2019 Jul 23. doi. org/10.1016/S2215-0366(19)30224-X.

Individuals with undiagnosed autism spectrum disorders and those with a formal diagnosis employ similar compensation behaviors to manage social and cognitive difficulties, and undiagnosed individuals may go unrecognized, data from an online survey of 136 adults suggest.

Unlike other adaptive behaviors in psychiatry, “autistic compensators, despite apparent lack of observable autistic behavior, continue being autistic at the neurocognitive level,” wrote Lucy Anne Livingston of Kings College London, and colleagues. “Because autism spectrum disorder is diagnosed by behavior alone, compensators might not receive a diagnosis and support until later in life, if at all. “

The researchers compared compensation behaviors in adults with and without an autism diagnosis. They recruited adults aged 18 years and older through an online advertisement distributed through social media and the U.K. National Autistic Society. Participants completed an online survey during Oct. 19, 2017–Jan. 2, 2018. The study was published in the Lancet Psychiatry.

“Compensation involved using intellectual and executive functions to regulate social behavior, such as intellectually conceived patterns about social norms (e.g., making eye contact), preplanning social niceties (e.g., asking others questions about themselves), and switching between social rules,” the researchers wrote.

The study population included 58 individuals with a clinical diagnosis of autism, 19 of whom self-identified as autistic but were not formally diagnosed, and 59 of whom reported social difficulties but had no formal diagnosis and did not self-identify as autistic. The average age of the three groups was 36 years, 40 years, and 34 years, respectively, and the average age at diagnosis for the diagnosed group was 30 years. Most of the individuals in each group were women (64%, 47%, and 86%, respectively). Responses were examined using a thematic analysis and thematic map.

In general, participants reported that compensation was a cognitively taxing process that served as a secondary route for social interaction because the primary route was unavailable, but that compensation strategies fell short in certain situations, such as unexpected turns of conversation. Overall, 38% of the respondents said their compensation strategies were “extremely successful” and 56% reported “somewhat successful.” However, 12% also reported their strategies were “extremely tiring,” and 36% reported “somewhat tiring.”

Factors affecting the participants’ abilities to compensate included environmental and sensory factors such as bright lights, loud noise, and large groups with unstructured social settings, such as parties. Also, transition to living independently as an adult led to problems, because compensation had allowed individuals to grow up appearing normal but lacking in additional support and strategies, the researchers noted.

Factors that contributed to successful interactions included similar interests with an interaction partner, and motivation to develop meaningful relationships. Participants also said they viewed compensation as a way to avoid ostracism and bullying. In addition, “fitting neurotypical peoples’ interaction style (e.g., eye contact or small talk) was viewed as vital for achieving life goals (e.g., independence and employment),” the researchers wrote.

In an accompanying editorial, Julia Parish-Morris, PhD, suggested the observation made by Ms. Livingston, a researcher at the Institute of Psychiatry, Psychology and Neuroscience at the college, and associates that compensation also occurs in people who do not have autism suggests that compensation might be a “general social lubricant that facilitates community living and is therefore a potentially useful tool.”

“In other words, perhaps raising awareness about compensation in autism spectrum disorder is an important first step toward eliminating the need for it,” wrote Dr. Parish-Morris, of the Center for Autism Research at Children’s Hospital of Philadelphia (Lancet Psychiatry. 2019 Jul 23. doi: 10.1016/S2215-0366[19]30294-9).

The study data were limited by the prevalence of female, well-educated, late-diagnosed individuals in the study population, which might limit the generalizability of the findings, and the lack of data on subconscious compensation because of the use of self-reports, the researchers noted.

However, “Given the individual differences found in this study, we tentatively suggest that clinicians take an individualized approach when assessing and discussing compensatory strategies with people with autism,” they said. “It will be important to establish which compensatory strategies are most beneficial, and how their success might be maximized with changes to external environments irrespective of clinical intervention.”

The researchers had no financial interests to disclose.

SOURCE: Livingston LA et al. Lancet Psychiatry. 2019 Jul 23. doi. org/10.1016/S2215-0366(19)30224-X.

Individuals with undiagnosed autism spectrum disorders and those with a formal diagnosis employ similar compensation behaviors to manage social and cognitive difficulties, and undiagnosed individuals may go unrecognized, data from an online survey of 136 adults suggest.

Unlike other adaptive behaviors in psychiatry, “autistic compensators, despite apparent lack of observable autistic behavior, continue being autistic at the neurocognitive level,” wrote Lucy Anne Livingston of Kings College London, and colleagues. “Because autism spectrum disorder is diagnosed by behavior alone, compensators might not receive a diagnosis and support until later in life, if at all. “

The researchers compared compensation behaviors in adults with and without an autism diagnosis. They recruited adults aged 18 years and older through an online advertisement distributed through social media and the U.K. National Autistic Society. Participants completed an online survey during Oct. 19, 2017–Jan. 2, 2018. The study was published in the Lancet Psychiatry.

“Compensation involved using intellectual and executive functions to regulate social behavior, such as intellectually conceived patterns about social norms (e.g., making eye contact), preplanning social niceties (e.g., asking others questions about themselves), and switching between social rules,” the researchers wrote.

The study population included 58 individuals with a clinical diagnosis of autism, 19 of whom self-identified as autistic but were not formally diagnosed, and 59 of whom reported social difficulties but had no formal diagnosis and did not self-identify as autistic. The average age of the three groups was 36 years, 40 years, and 34 years, respectively, and the average age at diagnosis for the diagnosed group was 30 years. Most of the individuals in each group were women (64%, 47%, and 86%, respectively). Responses were examined using a thematic analysis and thematic map.

In general, participants reported that compensation was a cognitively taxing process that served as a secondary route for social interaction because the primary route was unavailable, but that compensation strategies fell short in certain situations, such as unexpected turns of conversation. Overall, 38% of the respondents said their compensation strategies were “extremely successful” and 56% reported “somewhat successful.” However, 12% also reported their strategies were “extremely tiring,” and 36% reported “somewhat tiring.”

Factors affecting the participants’ abilities to compensate included environmental and sensory factors such as bright lights, loud noise, and large groups with unstructured social settings, such as parties. Also, transition to living independently as an adult led to problems, because compensation had allowed individuals to grow up appearing normal but lacking in additional support and strategies, the researchers noted.

Factors that contributed to successful interactions included similar interests with an interaction partner, and motivation to develop meaningful relationships. Participants also said they viewed compensation as a way to avoid ostracism and bullying. In addition, “fitting neurotypical peoples’ interaction style (e.g., eye contact or small talk) was viewed as vital for achieving life goals (e.g., independence and employment),” the researchers wrote.

In an accompanying editorial, Julia Parish-Morris, PhD, suggested the observation made by Ms. Livingston, a researcher at the Institute of Psychiatry, Psychology and Neuroscience at the college, and associates that compensation also occurs in people who do not have autism suggests that compensation might be a “general social lubricant that facilitates community living and is therefore a potentially useful tool.”

“In other words, perhaps raising awareness about compensation in autism spectrum disorder is an important first step toward eliminating the need for it,” wrote Dr. Parish-Morris, of the Center for Autism Research at Children’s Hospital of Philadelphia (Lancet Psychiatry. 2019 Jul 23. doi: 10.1016/S2215-0366[19]30294-9).

The study data were limited by the prevalence of female, well-educated, late-diagnosed individuals in the study population, which might limit the generalizability of the findings, and the lack of data on subconscious compensation because of the use of self-reports, the researchers noted.

However, “Given the individual differences found in this study, we tentatively suggest that clinicians take an individualized approach when assessing and discussing compensatory strategies with people with autism,” they said. “It will be important to establish which compensatory strategies are most beneficial, and how their success might be maximized with changes to external environments irrespective of clinical intervention.”

The researchers had no financial interests to disclose.

SOURCE: Livingston LA et al. Lancet Psychiatry. 2019 Jul 23. doi. org/10.1016/S2215-0366(19)30224-X.

To the Editor:

A 54-year-old man with a history of stage IV appendiceal carcinoid adenocarcinoma treated approximately 3 months prior with intraoperative hyperthermic intraperitoneal chemotherapy (HIPEC) presented to our clinic with scrotal pain of 5 days’ duration. He had no history of genital herpes, topical contactants, other cutaneous lesions on the body, fever, or chills. On physical examination the patient had an erythematous, purpuric, indurated, tender plaque on the left anterolateral and anterior midline of the scrotum (Figure 1). No other areas of acral purpura or livedoid cutaneous changes were identified. There was no inguinal lymphadenopathy. Biopsy was performed for histologic examination as well as tissue culture. Histology demonstrated epidermal necrosis without evidence of vasculitis. Tissue culture was unremarkable.

Two days after clinic evaluation, the patient presented to the emergency department with progression of the lesions, and he was admitted to the hospital for pain control. Computed tomography of the pelvis showed bilateral hydroceles without evidence of abscess. Ultrasonography showed scrotal thickening without abscess or fluid collection. On day 5 in the hospital, a regimen of topical 60% dimethyl sulfoxide (DMSO) was applied every 8 hours to the affected area. The patient experienced notable pain relief and a decrease in erythema within 7 hours of application (Figure 2). This regimen was continued for 7 days with improvement in surrounding erythema and pain; however, the patient’s pain persisted in the areas of necrosis. Fourteen days following completion of therapy (27 days following presentation), the patient underwent debridement and partial scrotal resection for eschar removal. Histologic examination of the debrided scrotal tissue showed necrosis extending into the dermis and no evidence of vasculitis.

Our case demonstrates a unique presentation of scrotal necrosis secondary to mitomycin C (MitC) extravasation subsequently managed with DMSO. Imaging and biopsy findings effectively ruled out infection or vasculitis and led us to consider extravasation reactions that typically occur at peripheral intravenous (IV) infusion sites. Suspected cases of scrotal necrosis following HIPEC with MitC have been reported in the literature, along with hypothesized pathophysiology.^1-3

In consideration of the proposed pathophysiology, individuals with hydroceles may be more likely to experience this complication due to an abnormal but not uncommon communication between the intraperitoneal cavity and the scrotum via a patent processus vaginalis. The location of necrosis on the anterior scrotum remains unexplained. It may be a consequence of the anatomic location of the hydrocele, a collection of fluid within the tunica vaginalis. The tunica vaginalis is composed of an inner visceral and outer parietal layer, enveloping the testis at the anterior border but not the superior or posterior border. Thus, sequestration of MitC in a hydrocele would correlate anatomically to necrosis of the anterior wall of the scrotum.

Akhavan et al¹ proposed the testes are unaffected because of the presence of the tough fibrous coat of the tunica albuginea that directly adheres to the testes, in addition to the adjacent visceral layer of the tunica vaginalis. These 2 layers separating the testes and the hydrocele may provide a double barrier of protection for the testes.¹

According to a PubMed search of articles indexed for MEDLINE using the terms scrotal or cutaneous, pain or ulceration, and HIPEC or hyperthermic intraperitoneal or mitomycin C, 4 cases of scrotal necrosis as a suspected complication of HIPEC have been reported.^1-3 In 2015, Abdul Aziz et al² reported a case of scrotal eschar presenting 67 days after HIPEC. Silva et al³ presented a similar case 9 days after HIPEC. Akhavan et al¹ reported 2 cases of scrotal eschar presenting at 3 and 4 months following HIPEC. All cases involved the anterior scrotum with erythema and pain progressing to an eschar. No fever or other systemic signs or symptoms were reported, cultures were negative, and treatment with antibiotics was ineffective. Conservative managements failed, and excision of the necrotic area with primary closure produced resolution of pain. Histology showed epidermal and dermal necrosis.^1,3 The remarkably similar presentation of these patients following HIPEC with MitC in the absence of an identifiable alternative etiology supports an extravasation reaction.

Hyperthermic intraperitoneal chemotherapy involves installation of high-concentration chemotherapeutics into the peritoneal cavity at the conclusion of surgical cytoreductive therapy. Cell cycle–nonspecific agents such as MitC commonly are used for this procedure.⁴ It is classified as a vesicant, which is the designation given to drugs known to produce the most severe extravasation reactions of skin ulceration and necrosis.^5,6 Symptoms typically include an early area of localized edema, erythema, and severe pain that progresses to superficial soft tissue and skin necrosis.⁷ Unfortunately, no well-studied antidote exists for MitC, though empirical guidelines suggest therapeutic management with DMSO and ice packs.^6,8

Dimethyl sulfoxide is thought to work as a free radical scavenger as well as a solvent that facilitates diffusion of chemotherapeutics through tissues and thus down a concentration gradient, ideal in the circumstance of an extravasation reaction.⁸ Topical DMSO has been studied as a nonsurgical treatment in a small number of patients to prevent progression to necrosis following MitC extravasation.^5,7 However, these cases only report extravasation reactions from IV infiltration.^5,7,9 Dimethyl sulfoxide is rapidly absorbed and acts as a theoretical carrier for MitC as well as other topical substances.^5,10,11 Caution is advised when using topical lidocaine or steroids in combination with DMSO, as they will be rapidly absorbed systemically. Patients also should be informed about a mild local burning sensation after DMSO application and a garliclike odor of the breath, which have occurred in 5.5% and 27.5% of patients, respectively (N=144).⁵ Dimethyl sulfoxide has no known toxic side effects but can cause erythema, pruritus, and very rarely allergic contact dermatitis.^5,12 Abdul Aziz et al² postulated that DMSO might be used as a method to prevent the progression of necrosis in symptomatic patients following HIPEC with MitC. Reports of its use on the scrotum are absent in the current available literature.

Treatment with DMSO was attempted in our patient with limited success secondary to delayed recognition and lack of supporting literature for DMSO treatment of scrotal necrosis. Treatment was delayed by 11 days after the onset of symptoms, which is far beyond the recommendation of starting within 10 minutes.⁸ Irreversible tissue necrosis had already occurred as evidenced by the presence of eschar. However, it seems apparent that DMSO provided some benefit given the clear improvement in erythema and pain 7 hours after application (Figure 2). It is unknown to what extent the necrosis would have progressed if not treated with DMSO.

Scrotal necrosis following HIPEC with MitC is a rare and incompletely understood but important chemotherapy reaction. The presentation is fairly specific with the presence of intractable and constant scrotal pain along with erythema and induration progressing to eschar. Although DMSO has been found to be effective for certain vesicant extravasation reactions at IV sites, it is not well studied for MitC, and no reports exist regarding its use on the scrotum. The presented characterization and explanation of the pathophysiology of this entity will aid in early recognition and timely institution of topical mitigating agents such as DMSO, which may prevent progression to scrotal necrosis and need for surgical debridement. More effective strategies may be geared toward prevention with thorough washout following HIPEC, preprocedural radiologic imaging or intraoperative visualization of the patent processus vaginalis, internal inguinal canal plugs, and patient education with anticipatory guidance should a reaction occur.²

To the Editor:

A 54-year-old man with a history of stage IV appendiceal carcinoid adenocarcinoma treated approximately 3 months prior with intraoperative hyperthermic intraperitoneal chemotherapy (HIPEC) presented to our clinic with scrotal pain of 5 days’ duration. He had no history of genital herpes, topical contactants, other cutaneous lesions on the body, fever, or chills. On physical examination the patient had an erythematous, purpuric, indurated, tender plaque on the left anterolateral and anterior midline of the scrotum (Figure 1). No other areas of acral purpura or livedoid cutaneous changes were identified. There was no inguinal lymphadenopathy. Biopsy was performed for histologic examination as well as tissue culture. Histology demonstrated epidermal necrosis without evidence of vasculitis. Tissue culture was unremarkable.

Two days after clinic evaluation, the patient presented to the emergency department with progression of the lesions, and he was admitted to the hospital for pain control. Computed tomography of the pelvis showed bilateral hydroceles without evidence of abscess. Ultrasonography showed scrotal thickening without abscess or fluid collection. On day 5 in the hospital, a regimen of topical 60% dimethyl sulfoxide (DMSO) was applied every 8 hours to the affected area. The patient experienced notable pain relief and a decrease in erythema within 7 hours of application (Figure 2). This regimen was continued for 7 days with improvement in surrounding erythema and pain; however, the patient’s pain persisted in the areas of necrosis. Fourteen days following completion of therapy (27 days following presentation), the patient underwent debridement and partial scrotal resection for eschar removal. Histologic examination of the debrided scrotal tissue showed necrosis extending into the dermis and no evidence of vasculitis.

Our case demonstrates a unique presentation of scrotal necrosis secondary to mitomycin C (MitC) extravasation subsequently managed with DMSO. Imaging and biopsy findings effectively ruled out infection or vasculitis and led us to consider extravasation reactions that typically occur at peripheral intravenous (IV) infusion sites. Suspected cases of scrotal necrosis following HIPEC with MitC have been reported in the literature, along with hypothesized pathophysiology.^1-3

In consideration of the proposed pathophysiology, individuals with hydroceles may be more likely to experience this complication due to an abnormal but not uncommon communication between the intraperitoneal cavity and the scrotum via a patent processus vaginalis. The location of necrosis on the anterior scrotum remains unexplained. It may be a consequence of the anatomic location of the hydrocele, a collection of fluid within the tunica vaginalis. The tunica vaginalis is composed of an inner visceral and outer parietal layer, enveloping the testis at the anterior border but not the superior or posterior border. Thus, sequestration of MitC in a hydrocele would correlate anatomically to necrosis of the anterior wall of the scrotum.

Akhavan et al¹ proposed the testes are unaffected because of the presence of the tough fibrous coat of the tunica albuginea that directly adheres to the testes, in addition to the adjacent visceral layer of the tunica vaginalis. These 2 layers separating the testes and the hydrocele may provide a double barrier of protection for the testes.¹

According to a PubMed search of articles indexed for MEDLINE using the terms scrotal or cutaneous, pain or ulceration, and HIPEC or hyperthermic intraperitoneal or mitomycin C, 4 cases of scrotal necrosis as a suspected complication of HIPEC have been reported.^1-3 In 2015, Abdul Aziz et al² reported a case of scrotal eschar presenting 67 days after HIPEC. Silva et al³ presented a similar case 9 days after HIPEC. Akhavan et al¹ reported 2 cases of scrotal eschar presenting at 3 and 4 months following HIPEC. All cases involved the anterior scrotum with erythema and pain progressing to an eschar. No fever or other systemic signs or symptoms were reported, cultures were negative, and treatment with antibiotics was ineffective. Conservative managements failed, and excision of the necrotic area with primary closure produced resolution of pain. Histology showed epidermal and dermal necrosis.^1,3 The remarkably similar presentation of these patients following HIPEC with MitC in the absence of an identifiable alternative etiology supports an extravasation reaction.

Hyperthermic intraperitoneal chemotherapy involves installation of high-concentration chemotherapeutics into the peritoneal cavity at the conclusion of surgical cytoreductive therapy. Cell cycle–nonspecific agents such as MitC commonly are used for this procedure.⁴ It is classified as a vesicant, which is the designation given to drugs known to produce the most severe extravasation reactions of skin ulceration and necrosis.^5,6 Symptoms typically include an early area of localized edema, erythema, and severe pain that progresses to superficial soft tissue and skin necrosis.⁷ Unfortunately, no well-studied antidote exists for MitC, though empirical guidelines suggest therapeutic management with DMSO and ice packs.^6,8

Dimethyl sulfoxide is thought to work as a free radical scavenger as well as a solvent that facilitates diffusion of chemotherapeutics through tissues and thus down a concentration gradient, ideal in the circumstance of an extravasation reaction.⁸ Topical DMSO has been studied as a nonsurgical treatment in a small number of patients to prevent progression to necrosis following MitC extravasation.^5,7 However, these cases only report extravasation reactions from IV infiltration.^5,7,9 Dimethyl sulfoxide is rapidly absorbed and acts as a theoretical carrier for MitC as well as other topical substances.^5,10,11 Caution is advised when using topical lidocaine or steroids in combination with DMSO, as they will be rapidly absorbed systemically. Patients also should be informed about a mild local burning sensation after DMSO application and a garliclike odor of the breath, which have occurred in 5.5% and 27.5% of patients, respectively (N=144).⁵ Dimethyl sulfoxide has no known toxic side effects but can cause erythema, pruritus, and very rarely allergic contact dermatitis.^5,12 Abdul Aziz et al² postulated that DMSO might be used as a method to prevent the progression of necrosis in symptomatic patients following HIPEC with MitC. Reports of its use on the scrotum are absent in the current available literature.

Treatment with DMSO was attempted in our patient with limited success secondary to delayed recognition and lack of supporting literature for DMSO treatment of scrotal necrosis. Treatment was delayed by 11 days after the onset of symptoms, which is far beyond the recommendation of starting within 10 minutes.⁸ Irreversible tissue necrosis had already occurred as evidenced by the presence of eschar. However, it seems apparent that DMSO provided some benefit given the clear improvement in erythema and pain 7 hours after application (Figure 2). It is unknown to what extent the necrosis would have progressed if not treated with DMSO.

Scrotal necrosis following HIPEC with MitC is a rare and incompletely understood but important chemotherapy reaction. The presentation is fairly specific with the presence of intractable and constant scrotal pain along with erythema and induration progressing to eschar. Although DMSO has been found to be effective for certain vesicant extravasation reactions at IV sites, it is not well studied for MitC, and no reports exist regarding its use on the scrotum. The presented characterization and explanation of the pathophysiology of this entity will aid in early recognition and timely institution of topical mitigating agents such as DMSO, which may prevent progression to scrotal necrosis and need for surgical debridement. More effective strategies may be geared toward prevention with thorough washout following HIPEC, preprocedural radiologic imaging or intraoperative visualization of the patent processus vaginalis, internal inguinal canal plugs, and patient education with anticipatory guidance should a reaction occur.²

To the Editor:

A 54-year-old man with a history of stage IV appendiceal carcinoid adenocarcinoma treated approximately 3 months prior with intraoperative hyperthermic intraperitoneal chemotherapy (HIPEC) presented to our clinic with scrotal pain of 5 days’ duration. He had no history of genital herpes, topical contactants, other cutaneous lesions on the body, fever, or chills. On physical examination the patient had an erythematous, purpuric, indurated, tender plaque on the left anterolateral and anterior midline of the scrotum (Figure 1). No other areas of acral purpura or livedoid cutaneous changes were identified. There was no inguinal lymphadenopathy. Biopsy was performed for histologic examination as well as tissue culture. Histology demonstrated epidermal necrosis without evidence of vasculitis. Tissue culture was unremarkable.

Two days after clinic evaluation, the patient presented to the emergency department with progression of the lesions, and he was admitted to the hospital for pain control. Computed tomography of the pelvis showed bilateral hydroceles without evidence of abscess. Ultrasonography showed scrotal thickening without abscess or fluid collection. On day 5 in the hospital, a regimen of topical 60% dimethyl sulfoxide (DMSO) was applied every 8 hours to the affected area. The patient experienced notable pain relief and a decrease in erythema within 7 hours of application (Figure 2). This regimen was continued for 7 days with improvement in surrounding erythema and pain; however, the patient’s pain persisted in the areas of necrosis. Fourteen days following completion of therapy (27 days following presentation), the patient underwent debridement and partial scrotal resection for eschar removal. Histologic examination of the debrided scrotal tissue showed necrosis extending into the dermis and no evidence of vasculitis.

Our case demonstrates a unique presentation of scrotal necrosis secondary to mitomycin C (MitC) extravasation subsequently managed with DMSO. Imaging and biopsy findings effectively ruled out infection or vasculitis and led us to consider extravasation reactions that typically occur at peripheral intravenous (IV) infusion sites. Suspected cases of scrotal necrosis following HIPEC with MitC have been reported in the literature, along with hypothesized pathophysiology.^1-3

In consideration of the proposed pathophysiology, individuals with hydroceles may be more likely to experience this complication due to an abnormal but not uncommon communication between the intraperitoneal cavity and the scrotum via a patent processus vaginalis. The location of necrosis on the anterior scrotum remains unexplained. It may be a consequence of the anatomic location of the hydrocele, a collection of fluid within the tunica vaginalis. The tunica vaginalis is composed of an inner visceral and outer parietal layer, enveloping the testis at the anterior border but not the superior or posterior border. Thus, sequestration of MitC in a hydrocele would correlate anatomically to necrosis of the anterior wall of the scrotum.

Akhavan et al¹ proposed the testes are unaffected because of the presence of the tough fibrous coat of the tunica albuginea that directly adheres to the testes, in addition to the adjacent visceral layer of the tunica vaginalis. These 2 layers separating the testes and the hydrocele may provide a double barrier of protection for the testes.¹

According to a PubMed search of articles indexed for MEDLINE using the terms scrotal or cutaneous, pain or ulceration, and HIPEC or hyperthermic intraperitoneal or mitomycin C, 4 cases of scrotal necrosis as a suspected complication of HIPEC have been reported.^1-3 In 2015, Abdul Aziz et al² reported a case of scrotal eschar presenting 67 days after HIPEC. Silva et al³ presented a similar case 9 days after HIPEC. Akhavan et al¹ reported 2 cases of scrotal eschar presenting at 3 and 4 months following HIPEC. All cases involved the anterior scrotum with erythema and pain progressing to an eschar. No fever or other systemic signs or symptoms were reported, cultures were negative, and treatment with antibiotics was ineffective. Conservative managements failed, and excision of the necrotic area with primary closure produced resolution of pain. Histology showed epidermal and dermal necrosis.^1,3 The remarkably similar presentation of these patients following HIPEC with MitC in the absence of an identifiable alternative etiology supports an extravasation reaction.

Hyperthermic intraperitoneal chemotherapy involves installation of high-concentration chemotherapeutics into the peritoneal cavity at the conclusion of surgical cytoreductive therapy. Cell cycle–nonspecific agents such as MitC commonly are used for this procedure.⁴ It is classified as a vesicant, which is the designation given to drugs known to produce the most severe extravasation reactions of skin ulceration and necrosis.^5,6 Symptoms typically include an early area of localized edema, erythema, and severe pain that progresses to superficial soft tissue and skin necrosis.⁷ Unfortunately, no well-studied antidote exists for MitC, though empirical guidelines suggest therapeutic management with DMSO and ice packs.^6,8

Dimethyl sulfoxide is thought to work as a free radical scavenger as well as a solvent that facilitates diffusion of chemotherapeutics through tissues and thus down a concentration gradient, ideal in the circumstance of an extravasation reaction.⁸ Topical DMSO has been studied as a nonsurgical treatment in a small number of patients to prevent progression to necrosis following MitC extravasation.^5,7 However, these cases only report extravasation reactions from IV infiltration.^5,7,9 Dimethyl sulfoxide is rapidly absorbed and acts as a theoretical carrier for MitC as well as other topical substances.^5,10,11 Caution is advised when using topical lidocaine or steroids in combination with DMSO, as they will be rapidly absorbed systemically. Patients also should be informed about a mild local burning sensation after DMSO application and a garliclike odor of the breath, which have occurred in 5.5% and 27.5% of patients, respectively (N=144).⁵ Dimethyl sulfoxide has no known toxic side effects but can cause erythema, pruritus, and very rarely allergic contact dermatitis.^5,12 Abdul Aziz et al² postulated that DMSO might be used as a method to prevent the progression of necrosis in symptomatic patients following HIPEC with MitC. Reports of its use on the scrotum are absent in the current available literature.

Treatment with DMSO was attempted in our patient with limited success secondary to delayed recognition and lack of supporting literature for DMSO treatment of scrotal necrosis. Treatment was delayed by 11 days after the onset of symptoms, which is far beyond the recommendation of starting within 10 minutes.⁸ Irreversible tissue necrosis had already occurred as evidenced by the presence of eschar. However, it seems apparent that DMSO provided some benefit given the clear improvement in erythema and pain 7 hours after application (Figure 2). It is unknown to what extent the necrosis would have progressed if not treated with DMSO.

Scrotal necrosis following HIPEC with MitC is a rare and incompletely understood but important chemotherapy reaction. The presentation is fairly specific with the presence of intractable and constant scrotal pain along with erythema and induration progressing to eschar. Although DMSO has been found to be effective for certain vesicant extravasation reactions at IV sites, it is not well studied for MitC, and no reports exist regarding its use on the scrotum. The presented characterization and explanation of the pathophysiology of this entity will aid in early recognition and timely institution of topical mitigating agents such as DMSO, which may prevent progression to scrotal necrosis and need for surgical debridement. More effective strategies may be geared toward prevention with thorough washout following HIPEC, preprocedural radiologic imaging or intraoperative visualization of the patent processus vaginalis, internal inguinal canal plugs, and patient education with anticipatory guidance should a reaction occur.²