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恶性胆道梗阻在临床上十分常见,主要病因包括胆囊癌、胆管癌、肝门部肝癌、胰头癌、壶腹癌及各种转移性肿瘤[1]。恶性胆道梗阻可引起进行性加重的梗阻性黄疸,导致肝脏功能迅速恶化,并易发生严重的感染、胃肠道出血及肾功能衰竭,病死率极高,该院经内镜塑料支架置入(ERBD)治疗恶
Malignant biliary obstruction in clinical very common, the main causes include gallbladder cancer, cholangiocarcinoma, hilar hepatocellular carcinoma, pancreatic cancer, ampullary carcinoma and various metastatic tumors [1]. Malignant biliary obstruction can cause progressive aggravating obstructive jaundice, leading to rapid deterioration of liver function, and prone to serious infections, gastrointestinal bleeding and renal failure, high mortality, the hospital by endoscopic plastic stent placement ( ERBD) treatment of evil