Taketomi A, Tamada R, Takenaka K, Kawano R, Maeda T, Sugimachi K
Department of Gastroenterological Surgery, National Kyushu Cancer Center, Fukuoka 811-1395, Japan.
Oncol Rep. 1998 Jul-Aug;5(4):833-5. doi: 10.3892/or.5.4.833.
Biliary cystadenoma is a rare cause of obstructive jaundice. We report a case of a 78-year-old Japanese man with biliary cystadenoma presenting repetitive abdominal pain and jaundice. Ultrasound sonography revealed a hyperechoic mass in the left lateral lobe of the liver. Histological examination revealed a biliary cystadenoma. Intracystic hemorrhage was assumed to be the cause of obstruction of the bile ducts.
胆管囊腺瘤是梗阻性黄疸的罕见病因。我们报告一例78岁日本男性胆管囊腺瘤患者，表现为反复腹痛和黄疸。超声检查显示肝脏左外叶有一高回声肿块。组织学检查显示为胆管囊腺瘤。囊内出血被认为是胆管梗阻的原因。
