title: Double cancer of the gallbladder--a case report.
abstract: The study presented the coexistence of papillary adenocarcinoma and microcellular neuroendocrine carcinoma of the gallbladder in a 56-year old female patient without cholelithiasis and developmental anomalies of the biliary-pancreatic ducts. Considering the material obtained by the authors (94 cases), the above-mentioned was diagnosed in 1,06% of gallbladder carcinomas. The authors analyzed literature data and considered pathogenetic factors, responsible for development of two gallbladder carcinomas.
authors.affiliation: Department of Pathomorphology Regional Specialistic Hospital in Wrocław.
authors.forename: Henryk
authors.initials: H
authors.lastname: Sośnik
authors.forename: Katarzyna
authors.initials: K
authors.lastname: Sośnik
mesh_terms: D000231:Adenocarcinoma, Papillary / Q000175:diagnosis* / Q000473:pathology; D001652:Bile Ducts / Q000473:pathology; D018278:Carcinoma, Neuroendocrine / Q000175:diagnosis* / Q000473:pathology; D005260:Female; D005706:Gallbladder Neoplasms / Q000175:diagnosis* / Q000473:pathology; D006801:Humans; D008875:Middle Aged; D009378:Neoplasms, Multiple Primary; D010183:Pancreatic Ducts / Q000473:pathology