对肝内胆管结石较多、病灶较复杂、肝内胆管病变严重的病例，胆总管切开取石、T管流术不是一种“根治性”手术。
Section of common bile duct, calculus remove and drainage with Ttube is not a radical procedure for cases with more serious and complicated calculus and abnormality of intrahepatic duct.
结论原发性肝内周围型胆管细胞癌ct表现有一定的特征性，对于该病的诊断与肝内其他病变的鉴别有重要价值。
Conclusion the CT-features of primary intrahepatic peripheral cholangiocarcinoma are of certain characteristic, and it has important value? For diagnosis on the disease? And the others in liver.
手术发现与病理结果证实为胰腺癌11例，胆管癌4例，非胰胆系肿瘤病变2例。
Surgical finding and pathologic results confirmed pancreatic adenocarcinomas in 11 cases, cholangiocarcinomas in 4 cases and non-neoplastic lesions in 2 cases.
三维最小透明模式与X线模式组合，可显示扩张的胆管与病变组织的空间位置关系。
The relationship between the biliary duct and the peripheral structures could be clearly demonstrated by transparency of mixed mode (the minimum transparent mode and X ray mode).
目的探讨口服复锐明在低场磁共振诊断肝外胆管梗阻病变中的应用价值。
Objective To probe diagnostic value of oral Ferrimage in differential diagnosis of extrahepatic biliary obstructive diseases using low field MR.
目的提高肝外胆管梗阻性病变的超声显示率。
Objective To improve the detection rate of extrahepatic bile duct obstructive diseases by ultrasonography.
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。
Is the primary hepatic duct convergence around common bile duct to the bottom of the Department of malignant extrahepatic bile duct.
结论：术中胆道造影必须实施QC，其对于提高造影成功率，发现胆管结石、狭窄、梗阻、占位性病变有着极其重要的意义。
Conclusion: QC is important to successful intra operative cholangiography demonstrating clearly biliary stone, stenosis and obstruction as well as space occupying lesions.
目的：通过分析良恶性肝外胆管梗阻病变的CT表现，总结出有鉴别诊断意义的征象。
Purpose: To evaluate some specific CT findings used to differentiate the nature of biliary obstructive diseases.
其中病变复杂、狭窄严重的病例，经胆管狭窄整形修复、肝肠吻合口内置U管支架引流，术后3～6个月拔除。
In some patients with complicated and severe strictures, intrahepatic biliary stenting and flushing by U tube after biliary plasty procedure were employed for 3~6 months.
目的：研究16层螺旋CT在胆管梗阻病变的重建方法及其诊断价值。
Objectives:To study the post processing techniques acquired with 16-detector row spiral CT in the diagnosis of patients with biliary obstruction and evaluate its diagnostic efficacy.
结果本组1 4例胆管癌经CT检查均有特异性征象，与胆管囊肿等主要良性病变有明显的影像区别。
Results The specific characteristics of 14 cholangiocarcinoma patients showed that there was obviously difference compared with the screenage of cyst of bile duct.
结论螺旋CT及术中胆管造影有助于指导先天性胆管扩张症，特别是并发特殊病变病儿的具体手术操作的施行。
Conclusion Spiral ct and intraoperative cholangiography are helpful in detection and therapy of congenital biliary dilatation, especially for the patients with special conditions.
良性病变41例，胆管结石32例，胆管炎8例，其中4例伴胆管结石，十二指肠绒毛腺瘤1例。
The other 41 benign cases included biliary tract calculi 32, cholangitis 8 consisted of association with calculi 4 and duodenal villus adenoma 1.
前言：目的探讨HASTE磁共振胰胆管造影在胆道恶性梗阻病变诊断中的应用价值。
Objective:To explore the application value of HASTE MR cholangiopancreatography in diagnosing malignant biliary obstructional diseases.
前言：目的探讨HASTE磁共振胰胆管造影在胆道恶性梗阻病变诊断中的应用价值。
Objective:To explore the application value of HASTE MR cholangiopancreatography in diagnosing malignant biliary obstructional diseases.
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