Clinical efficacy of the over-the-scope clip device: A systematic review

Figure 1 Over-the-scope clip types. A: Type “atraumatic”; B: Type “traumatic”; C: Type “gastric closure”. Use of images with permission from Ovesco Endoscopy AG (Tübingen, Germany).

Figure 2 Over the scope clip accessories. A: Over-the-scope clip Anchor; B: Over-the-scope clip Twin Grasper.

Figure 3 Article selection process, per preferred reporting items for systematic reviews and meta-analysis guideline.

Figure 4 Over the scope clip used in management of gastrointestinal bleeding. A: Massive gastrointestinal bleeding from duodenal bulb ulcer with an actively bleeding blood vessel; B: Successful hemostasis achieved using over-the-scope-clip.

Figure 5 Over the scope clip used in management of gastrointestinal perforation. A: Gastro-esophageal junction perforation caused during advancement of side viewing duodenoscope; B: Successful closure of perforation using over-the-scope-clip.

Figure 6 Over the scope clip used in management of gastrointestinal fistula. A: Gastro-gastric fistula in a patient with Roux-en-Y gastric bypass; B: Argon plasma coagulation ablation of the fistula margin; C: Successful closure of fistula using over-the-scope-clip.