Biliary stent includes metal stent and plastic stent.
胆管内支架主要包括金属支架和塑料支架两种。
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。
Conclusions 1 Biliary stent placement has high successful rate and reliable efficacy in releasing jaundice.
结论(1)胆道支架植入技术成功率高，减黄疗效确切。
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