Safety and Efficacy of Biological Therapy in Chronic Antibiotic Refractory Pouchitis

Pouchitis is the most common long-term complication after ileal pouch-anal anastomosis in patients with ulcerative colitis. Those with ≥3 episodes of pouchitis/year and symptoms despite antibiotics are considered to have chronic antibiotic refractory pouchitis (CARP). While several agents including probiotics, steroids and immunomodulators have been used, treatment of CARP remains challenging. We conducted a systematic review and meta-analysis...