目的探讨国产胆道金属支架应用的安全性及临床疗效。
Objective To determine the clinical efficacy and safety of domestic biliary metallic stents in the management of biliary obstruction.
胆道金属支架植入术只适用于高龄、不能耐受手术或预测生存期不超过2年的病人。
Metal stent placement is only indicated for patients who are intolerance of operation, or whose life expectancy are less than 2 years.
恶性狭窄胆道镜引导置金属支架。
Metal stents could be used in malignant stenosis by choledochofiberoscope.
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