Open AccessAdalimumab-induced interstitial pneumonia in a patient with Crohn’s disease
Author(s) -
M J Casanova,
María Chaparro,
Claudia Valenzuela,
Carolina Cisneros,
Javier P. Gisbert
Publication year - 2015
Publication title -
world journal of gastroenterology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.427
H-Index - 155
eISSN - 2219-2840
pISSN - 1007-9327
DOI - 10.3748/wjg.v21.i7.2260
Subject(s) - adalimumab , medicine , inflammatory bowel disease , crohn's disease , interstitial lung disease , infliximab , discontinuation , gastroenterology , disease , pneumonia , lung , immunology
There are several reports of anti-tumor necrosis factor (TNF)-induced lung disease, especially in patients with rheumatologic diseases. Adalimumab is an anti-TNF drug used to induce and maintain remission in patients with immune-mediated diseases, such as Crohn's disease. Although pulmonary disorders could be an extra-intestinal manifestation of inflammatory bowel disease, biologic therapy could also be a cause of lung injury. Only few cases of adalimumab-induced lung toxicity have been reported, and the majority of them were in patients with rheumatologic diseases. Lung injury secondary to anti-TNF therapy should, after ruling out other etiologies, be considered in patients who have a temporal association between the onset of respiratory symptoms and the exposure to these drugs. A compatible pattern in the biopsy and the clinical improvement after discontinuation of the anti-TNF drug would strongly support the diagnosis.