Outcomes of gastrointestinal defect closure with an over-the-scope clip system in a multicenter experience: An analysis of a successful suction method

Figure 3 Representative clinical success case in the simple suction-group that exhibited refractory bleeding with a defect size of ≤ 10 mm and an immediate duration since onset. A: A spurting, bleeding ulcer that was located in a rectal anastomotic site; B: Complete hemostasis via over-the-scope clip closure using the simple suction method after the failure of conventional endoscopic intervention.