Objectives: To evaluate the therapeutic results of expandable stent for treatment of renal artery obstructive disease.
目的评估分析支架成形术在治疗肾动脉阻塞性疾病方面的临床疗效。
Methods On the standpoint of the peculiar anatomic structure and the pathological changes of complex airway stenosis, we designed the inverted Y-shaped self - expandable metal stent.
方法根据气道复合狭窄的特殊解剖结构与病变特点，设计气道倒y型一体化自膨胀式金属内支架。
To investigate the long-term efficacy of temporary placement of expandable metallic stent in the treatment of anastomotic stenosis after operation on esophagus or preventriculus cancer.
目的探讨暂时性金属支架扩张治疗食管、贲门癌术后吻合口良性狭窄的远期疗效。
Conclusion The double balloon expandable graft-stent implantation for patients with COA complicated by PDA might be safe and effective.
结论先天性COA并PDA患者可用双球囊可扩张性主动脉带膜支架治疗，且安全、有效。
There were 166 endoscopic nasobiliary drainage, 87 plastic biliary stenting and 48 expandable metal stent implantation.
行鼻胆管引流术166例次，塑料内置管引流87例次，放置可膨式金属胆道支架48例。
There were 166 endoscopic nasobiliary drainage, 87 plastic biliary stenting and 48 expandable metal stent implantation.
行鼻胆管引流术166例次，塑料内置管引流87例次，放置可膨式金属胆道支架48例。
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