肝脏肿瘤动脉栓塞化疗术后胆管狭窄

目的 分析肝脏经导管动脉栓塞化疗(transcatheter arterial chemoembolization,TACE)术后胆管狭窄致梗阻性黄疸的外科治疗方法.方法 回顾性分析1994年6月至2010年3月在浙江省人民医院及上海交通大学医学院附属新华医院行肝脏TACE治疗后出现胆管狭窄的15例患者的临床资料.7例为原发性肝癌,5例为肝脏血管瘤,3例为转移性肝癌,原发疾病分别为结肠癌2例和胰腺癌1例.肝脏TACE后出现梗阻性黄疸的时间为5～16个月,中位时间为9个月.结果 15例胆管狭窄病例均出现不同程度的梗阻性黄疸,13例经外科手术或经皮肝穿刺胆管造影(percutaneous transhepatic cholangiography,PTC)+放置胆管支架,2例仅行经皮肝穿刺胆道引流(percutaneous transhepatic cholangial drainage,PTCD).术后梗阻性黄疸均获得明显缓解.5例肝血管瘤状况良好;2例原发性肝癌TACE后梗阻性黄疸随访2年,无胆管梗阻再发和肿瘤复发;其余8例随访3～18个月,均死于原发病恶化.结论手术或介入手段治疗肝脏TACE术后胆管狭窄致梗阻性黄疸可获得良好的治疗效果,应根据原发病和胆管梗阻的部位、范围决定治疗方式.

Abstract：

Objective To evaluate the treatment of obstructive jaundice caused by bile duct strictures after hepatic transcatheter arterial chemoembolization in hepatic tumor patients. Methods A retrospective review (Jun 1994 - Mar 2010) of databases at two institutions (Zhejiang Provincial People's Hospital and Xin Hua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine) identified 15patients with obstructive jaundice caused by liver bile duct stricture after transcatheter arterial chemoembolization. There were 7 cases of primary liver cancer, 5 patients of liver hemangioma, 3 cases of metastatic liver cancer including 2 cases of colonic cancer and one of pancreatic cancer. Obstructive jaundice appeared in a period of 5 months to 16 months after TACE. The median time was 9 months. Results The obstructive jaundice was relieved by surgically constructed hepatobiliary drainage or PTC+stenting treatment in 13 cases and PTCD in 2 cases. All patients of hepatic hemangioma were doing well after treatment. Two cases of primary liver cancer patients with obstructive jaundice after TACE were followed up for 2 years with no recurrence of hepatic carcinoma and bile duct obstruction. The other 8 patients were followed up from 3months to 18 months until to their death from primary disease progress. Conclusions Surgery and or PTCD plus stent can effectively relieve the obstructive jaundice caused by TACE in benign or malignant liver tumors.

The treatment of obstructive jaundice caused by bile duct strictures after hepatic transcatheter arterial chemoembolization in liver tumor patients

Objective To evaluate the treatment of obstructive jaundice caused by bile duct strictures after hepatic transcatheter arterial chemoembolization in hepatic tumor patients. Methods A retrospective review (Jun 1994 - Mar 2010) of databases at two institutions (Zhejiang Provincial People's Hospital and Xin Hua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine) identified 15patients with obstructive jaundice caused by liver bile duct stricture after transcatheter arterial chemoembolization. There were 7 cases of primary liver cancer, 5 patients of liver hemangioma, 3 cases of metastatic liver cancer including 2 cases of colonic cancer and one of pancreatic cancer. Obstructive jaundice appeared in a period of 5 months to 16 months after TACE. The median time was 9 months. Results The obstructive jaundice was relieved by surgically constructed hepatobiliary drainage or PTC+stenting treatment in 13 cases and PTCD in 2 cases. All patients of hepatic hemangioma were doing well after treatment. Two cases of primary liver cancer patients with obstructive jaundice after TACE were followed up for 2 years with no recurrence of hepatic carcinoma and bile duct obstruction. The other 8 patients were followed up from 3months to 18 months until to their death from primary disease progress. Conclusions Surgery and or PTCD plus stent can effectively relieve the obstructive jaundice caused by TACE in benign or malignant liver tumors.