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

Figure 4 Representative clinical success case in the Twin Grasper-group of a leak with a defect size of ≤ 10 mm and an immediate duration since onset. A: An iatrogenic perforation site approximately 10 mm in size, located in the 2^nd portion of the duodenum during endoscopic retrograde cholangiopancreatography; B: Application of the Twin Grasper device; C: Complete defect closure three months after over-the-scope clip deployment.