Coexistence of mucinous cystic neoplasm occurring in the head of the pancreas with annular pancreas: Report of a case

Autor: Hideki Ijichi, Takeshi Shiraishi, Yumi Oshiro, Ikuo Takahashi, Takashi Nishizaki, Takahiro Terashi, Shigetoshi Murata, Kouji Joko, Shinji Yoshioka, Hiroya Wada
Rok vydání: 2009
Předmět:
Zdroj: Surgery Today. 39:897-900
ISSN: 1436-2813
0941-1291
DOI: 10.1007/s00595-008-3956-7
Popis: Mucinous cystic neoplasms (MCN) of the pancreas are rare tumors that are almost exclusively located in the body or the tail of the pancreas. A 60-year-old woman with no history of pancreatic disease was referred to our hospital with a chief complaint of dull pain in the upper abdomen. Abdominal computed tomography showed a multilocular cystic mass of 7.0 cm in the head of the pancreas, and endoscopic retrograde cholangiopancreatography showed no communication between the cystic mass and the main pancreatic duct. A pancreatoduodenectomy was performed for the complete resection of the tumor, and an annular pancreas was discovered by accident. The pathological examination of the tumor led to a definitive diagnosis of MCN with ovarian-type stroma. To our knowledge this is the first documented case of MCN occurring in the head of the pancreas and associated with annular pancreas.
Databáze: OpenAIRE