...球囊导管扩张术；上胃肠道；吻合口狭窄；临床应用 [gap=1950]Key words］ Interventional therapy;Balloon ductal dilatation technique;Upper gastrointestinal tract;Anastomotic orifice stenosis;Clinical application ..
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...窄的治疗价值-- 关键词] 球囊导管扩张术；胆道良性狭窄；临床疗效；治疗价值 [gap=1238]Key words] Balloon catheter dilatation; Benign biliary tract strictures; Clinical efficacy; Therapeutic value ..
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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.
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