If located on the side of common hepatic duct tumor, often asymptomatic the beginning, when the impact to the contralateral hepatic duct openings only when the emergence of obstructive jaundice.
如位于一侧肝管癌肿，开始常无症状，当影响至对侧肝管开口时，才出现阻塞性黄疸。
Results: MRCP showed clearly the normal left and right hepatic duct, common bile duct and gallbladder of 14 cases.
结果：MRCP清楚显示14例正常左、右肝管，肝总管，胆总管和胆囊；
Is the primary hepatic duct convergence around common bile duct to the bottom of the Department of malignant extrahepatic bile duct.
病变是指原发于左右肝管汇合部至胆总管下端的肝外胆管恶性肿瘤。
Results in 11 patients, one had biliary cast in common bile duct, 3 in right intra-hepatic bile duct, 4 in left intra-hepatic bile duct, and 3 distributed in intra - and extra-hepatic bile ducts.
结果11例肝移植术后胆管铸型患者中，1例铸型分布于胆总管内，3例局限于右肝内胆管，4例局限于左肝内胆管，其余3例呈肝内外胆管弥漫分布。
Results in 11 patients, one had biliary cast in common bile duct, 3 in right intra-hepatic bile duct, 4 in left intra-hepatic bile duct, and 3 distributed in intra - and extra-hepatic bile ducts.
结果11例肝移植术后胆管铸型患者中，1例铸型分布于胆总管内，3例局限于右肝内胆管，4例局限于左肝内胆管，其余3例呈肝内外胆管弥漫分布。
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