冠状动脉内旋磨术在慢性完全闭塞病变介入治疗中的应用
张传寿,廖洪涛,张斌,于汇民,马墩亮,董太明,乌汉东,严红,靳立军
摘要(Abstract):
<正>冠状动脉慢性完全闭塞病变(chronic total occlusion,CTO)是指闭塞时间≥3个月的血管病变,约占冠状动脉造影检出病变的13%~18%[1-2],尽管近年来在CTO的病理生理基础研究、治疗专用器械和经皮冠状动脉介入治疗(PCI)手术技巧等方面取得了很大的进展,但是CTO介入治疗的成功率仍然只有70%~80%[3-4]。其中,80%的手术失败是因为导丝不能通过闭塞
关键词(KeyWords): 旋磨术;慢性完全闭塞病变;介入治疗
基金项目(Foundation):
作者(Author): 张传寿,廖洪涛,张斌,于汇民,马墩亮,董太明,乌汉东,严红,靳立军
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