Sustained Clinical Efficacy and Mucosal Healing of Thiopurine Maintenance Treatment in Ulcerative Colitis: A Real-Life Study

Figure 4

Endoscopic activity according to the Mayo endoscopic subscore at baseline and during follow-up in the subgroup of 69 of 87 responders who underwent endoscopy both before starting thiopurines and during follow-up. Mucosal healing (Mayo endoscopic subscore = 0) was achieved in 58% of patients.