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微导管交换血管内支架成形术治疗症状性大脑中动脉狭窄的效果观察 被引量:1

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摘要 目的观察微导管交换血管内支架成形术(PTA)治疗症状性大脑中动脉狭窄的临床效果。方法回顾性分析行微导管交换PTA治疗的症状性大脑中动脉狭窄患者63例,观察其治疗效果及围手术期脑血管并发症的发生情况。结果 63例患者共置入63枚支架,2例置入支架2枚,2例支架未能成功置入,手术成功率为96.8%。其中,血管狭窄率减少≥80%52例、减少≥70%9例。出现脑血管并发症4例,未出现动脉夹层,无死亡病例。结论微导管交换PTA治疗症状性大脑中动脉狭窄手术成功率较高,脑血管并发症较少,安全有效。
出处 《山东医药》 CAS 2014年第45期60-61,共2页 Shandong Medical Journal
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参考文献12

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