title: [Endoscopic therapy for leaks in the gastrointestinal tract, the bile ducts and the pancreas].
abstract: Surgery has been the mainstay of therapy in patients with gastrointestinal perforations, leakage or fistulas. New techniques for endoscopic closure of gastrointestinal perforations provide tools for an effective treatment by less invasive procedures. Temporary placement of covered self-expanding stents is an established therapy for oesophageal perforations and anastomotic leaks. Using conventional endoclips small perforations and leaks in the oesophagus and gastrointestinal tract may be closed. With the new over-the-scope-clips a more effective endoscopic full wall closure is possible in the upper gastrointestinal tract and the rectum. Endoscopically guided endoluminal vacuum therapy using polyurethane sponges is an established method for treating rectal leaks and is now increasingly used also in oesophageal leaks. Biliary leakage following endoscopic or surgical interventions is effectively treated with temporary bile stenting in most cases, but closure using metal stents or coiling may be necessary. Pancreatic leaks are a major therapeutic problem and may require multimodal therapies.
authors.affiliation: I. Medizinische Klinik, Klinikum Passau. matthias.wettstein@klinikumpassau.de
authors.forename: M
authors.initials: M
authors.lastname: Wettstein
authors.forename: T
authors.initials: T
authors.lastname: Frieling
authors.forename: R
authors.initials: R
authors.lastname: Lüthen
authors.forename: T
authors.initials: T
authors.lastname: Heintges
authors.forename: C
authors.initials: C
authors.lastname: Niederau
authors.forename: M
authors.initials: M
authors.lastname: Oette
authors.forename: C
authors.initials: C
authors.lastname: Vogt
authors.forename: S
authors.initials: S
authors.lastname: Vom Dahl
mesh_terms: D001649:Bile Duct Diseases / Q000473:pathology / Q000601:surgery*; D016145:Endoscopy, Digestive System / Q000379:methods* / Q000639:trends*; D005767:Gastrointestinal Diseases / Q000473:pathology / Q000601:surgery*; D006801:Humans; D019060:Minimally Invasive Surgical Procedures / Q000379:methods* / Q000639:trends*; D010182:Pancreatic Diseases / Q000473:pathology / Q000601:surgery*