A novel endoscopic technique for closure of a large esophageal perforation using the clip-and-snare method with the prelooping technique.

The article presents a case study of a 76-year-old man with a metachronous esophageal cancer, which developed at a scar in cervical esophagus from a previous endoscopic submucosal dissection. The case mentions a novel endoscopic technique for closure of a large esophageal perforation using clip-and-snare method and prelooping technique. The case further mentions that the patient has not developed any symtomps except slight fever, an ulcer scar and elevation of C-reactive protein level.