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Inflammatory bowel disease (IBD) patients who experience skin lesions during anti–tumor necrosis factor therapy do not usually need to stop treatment, according to Isabelle Cleynen, Ph.D., of the University of Leuven (Belgium) and her associates.
In their retrospective study of 917 IBD patients who started treatment with infliximab at the University Hospitals Leuven between December 1994 and January 2009, 264 developed skin lesions during the follow-up period. The most common type was psoriasiform eczema, in 30.6% of the patients with lesions. Other common types included eczema (in 23.5%), xerosis cutis (10.6%), palmoplantar pustulosis (5.3%), and psoriasis (3.8%). Median cumulative doses and trough levels of infliximab were similar in people who developed skin lesions and those who did not.
Just over half of patients with skin lesions received only topical treatment, 1.9% received only systemic treatment, 28% received both, and 19.3% of patients required no specific treatment. Almost 11% of patients who developed skin lesions were forced to stop therapy. Reasons for stopping treatment included an intolerable location of lesions, concomitant itching or pain, recurring episodes, and concomitant arthralgia.
“Knowledge of the diagnostic and therapeutic criteria and the clinical course of these lesions should assist in their management. With referral to a dedicated dermatologist, most lesions can be treated and the need for interruption of anti-TNF therapy is rare,” the investigators concluded.
Find the full study in Annals of Internal Medicine (doi: 10.7326/M15-0729).
Inflammatory bowel disease (IBD) patients who experience skin lesions during anti–tumor necrosis factor therapy do not usually need to stop treatment, according to Isabelle Cleynen, Ph.D., of the University of Leuven (Belgium) and her associates.
In their retrospective study of 917 IBD patients who started treatment with infliximab at the University Hospitals Leuven between December 1994 and January 2009, 264 developed skin lesions during the follow-up period. The most common type was psoriasiform eczema, in 30.6% of the patients with lesions. Other common types included eczema (in 23.5%), xerosis cutis (10.6%), palmoplantar pustulosis (5.3%), and psoriasis (3.8%). Median cumulative doses and trough levels of infliximab were similar in people who developed skin lesions and those who did not.
Just over half of patients with skin lesions received only topical treatment, 1.9% received only systemic treatment, 28% received both, and 19.3% of patients required no specific treatment. Almost 11% of patients who developed skin lesions were forced to stop therapy. Reasons for stopping treatment included an intolerable location of lesions, concomitant itching or pain, recurring episodes, and concomitant arthralgia.
“Knowledge of the diagnostic and therapeutic criteria and the clinical course of these lesions should assist in their management. With referral to a dedicated dermatologist, most lesions can be treated and the need for interruption of anti-TNF therapy is rare,” the investigators concluded.
Find the full study in Annals of Internal Medicine (doi: 10.7326/M15-0729).
Inflammatory bowel disease (IBD) patients who experience skin lesions during anti–tumor necrosis factor therapy do not usually need to stop treatment, according to Isabelle Cleynen, Ph.D., of the University of Leuven (Belgium) and her associates.
In their retrospective study of 917 IBD patients who started treatment with infliximab at the University Hospitals Leuven between December 1994 and January 2009, 264 developed skin lesions during the follow-up period. The most common type was psoriasiform eczema, in 30.6% of the patients with lesions. Other common types included eczema (in 23.5%), xerosis cutis (10.6%), palmoplantar pustulosis (5.3%), and psoriasis (3.8%). Median cumulative doses and trough levels of infliximab were similar in people who developed skin lesions and those who did not.
Just over half of patients with skin lesions received only topical treatment, 1.9% received only systemic treatment, 28% received both, and 19.3% of patients required no specific treatment. Almost 11% of patients who developed skin lesions were forced to stop therapy. Reasons for stopping treatment included an intolerable location of lesions, concomitant itching or pain, recurring episodes, and concomitant arthralgia.
“Knowledge of the diagnostic and therapeutic criteria and the clinical course of these lesions should assist in their management. With referral to a dedicated dermatologist, most lesions can be treated and the need for interruption of anti-TNF therapy is rare,” the investigators concluded.
Find the full study in Annals of Internal Medicine (doi: 10.7326/M15-0729).