title: Complete en bloc resection of a large ampullary adenoma with a focal adenocarcinoma by using endoscopic submucosal dissection (with video).
authors.affiliation: Department of Medicine, Division of Gastroenterology, Jichi Medical University, Tochigi, Japan.
authors.forename: Hiromi
authors.initials: H
authors.lastname: Fukushima
authors.forename: Hironori
authors.initials: H
authors.lastname: Yamamoto
authors.forename: Hidetoshi
authors.initials: H
authors.lastname: Nakano
authors.forename: Katsuyuki
authors.initials: K
authors.lastname: Nakazawa
authors.forename: Keijiro
authors.initials: K
authors.lastname: Sunada
authors.forename: Shinichi
authors.initials: S
authors.lastname: Wada
authors.forename: Kiichi
authors.initials: K
authors.lastname: Tamada
authors.forename: Kentaro
authors.initials: K
authors.lastname: Sugano
mesh_terms: D000230:Adenocarcinoma / Q000473:pathology* / Q000601:surgery; D000236:Adenoma / Q000473:pathology / Q000601:surgery*; D002759:Adenoma, Bile Duct / Q000473:pathology* / Q000601:surgery; D000368:Aged; D014670:Ampulla of Vater / Q000473:pathology* / Q000601:surgery; D002471:Cell Transformation, Neoplastic / Q000473:pathology*; D003937:Diagnosis, Differential; D004379:Duodenal Neoplasms / Q000469:parasitology / Q000601:surgery*; D004384:Duodenoscopy / Q000379:methods*; D004724:Endoscopy / Q000379:methods; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007413:Intestinal Mucosa / Q000473:pathology / Q000601:surgery; D019060:Minimally Invasive Surgical Procedures / Q000379:methods; D018570:Risk Assessment; D016896:Treatment Outcome