Postoperative therapy with infliximab for Crohn’s disease: a 2-year prospective randomized multicenter study in Japan

Purpose The prevention of postoperative recurrence is a critical issue in surgery for Crohn’s disease. Prospective randomized trials in Western countries have shown that the postoperative use of anti-tumor necrosis factor α-antibodies was effective in reducing the recurrence rate. We investigated the efficacy of infliximab (IFX) for the prevention of postoperative Crohn’s disease recurrence.