目的探讨腹腔镜胆总管球囊导管扩张术和扩张导管扩张术在处理胆管狭窄中的临床应用。
Objective To evaluate clinical application of laparoscopic papillary balloon dilatation and catheter dilatation in treating the bile duct stenosis.
结论导管球囊扩张和内支架植入术对治疗移植肾动脉狭窄有较高的临床应用价值。
Conclusion PTRA and stent implantation are useful and valuable method in the treatment of transplanted renal artery stenosis.
方法：对33例下腔静脉膜型及狭窄型布加氏综合征经皮经腔球囊导管扩张成形改良内支架置入术。
Methods:We treated 33 cases of membranous or narrow Budd-Chiari Syndrome(BCS) by PTA and modified z-stent placement.
方法：对33例下腔静脉膜型及狭窄型布加氏综合征经皮经腔球囊导管扩张成形改良内支架置入术。
Methods:We treated 33 cases of membranous or narrow Budd-Chiari Syndrome(BCS) by PTA and modified z-stent placement.
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