Methods TiNi biliary stent insertion were performed by surgical and interventional procedures in 16 patients with malignant biliary obstruction.
方法对16例恶性胆道梗阻患者，采用经手术及介入方法植入镍钛记忆合金胆道支架。
Objective:To assess the effect of metallic biliary stent insertion combined with interventional chemotherapy in treatment of malignant obstructive jaundice.
目的评价金属胆道支架植入联合介入化疗治疗恶性梗阻性黄疸的疗效。
Endoscopic biliary stent insertion has become the first standard palliative treatment for patients with malignant biliary obstruction, however, stent blockage is the key issue of puzzling clinic.
通过内镜置入胆道内支架引流是目前治疗恶性胆管梗阻的首选措施，然而内支架再梗阻却是当前困扰临床的主要问题。
Results The PTCD was succeed in 21 cases, including 3 cases with insertion of biliary stent.
结果21例患者成功实施PTCD，其中3例行胆道内支架置入，1例患者PT CD未成功。
Results The PTCD was succeed in 21 cases, including 3 cases with insertion of biliary stent.
结果21例患者成功实施PTCD，其中3例行胆道内支架置入，1例患者PT CD未成功。
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