title: An extremely rare portal annular pancreas for pancreaticoduodenectomy with a special note on the pancreatic duct management in the dorsal pancreas.
authors: Division of Hepato-Biliary-Pancreatic Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Chuo-Ku, Kobe, Japan. imatsu@med.kobe-u.ac.jp
authors: Ippei
authors: I
authors: Matsumoto
authors: Makoto
authors: M
authors: Shinzeki
authors: Takumi
authors: T
authors: Fukumoto
authors: Yonson
authors: Y
authors: Ku
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D014670:Ampulla of Vater; D003138:Common Bile Duct Neoplasms / Q000150:complications / Q000601:surgery; D005260:Female; D006801:Humans; D010179:Pancreas / Q000002:abnormalities / Q000601:surgery; D010182:Pancreatic Diseases / Q000150:complications / Q000175:diagnosis / Q000601:surgery*; D010183:Pancreatic Ducts / Q000473:pathology / Q000601:surgery*; D016577:Pancreaticoduodenectomy / Q000379:methods*