What is known and study objective: Infliximab is a widely used drug for treating inflammatory bowel disease (IBD). This drug is known to rarely cause pericarditis in adult populations.
Case summary: This report details the case of a 14-year-old boy with ulcerative colitis who developed pericarditis after a second infliximab infusion. After discontinuation of therapy, the patient's symptoms were resolved.
What is new and conclusion: To our knowledge, this is the first reported paediatric case of pericarditis as a possible complication of infliximab therapy in IBD. Among infliximab-related delayed adverse reactions, cardiac complications should be monitored in the paediatric population.
Keywords: adverse event; drug-related; inflammatory bowel disease; infliximab; paediatric; pericarditis.
© 2017 John Wiley & Sons Ltd.