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血管内超声在冠状动脉左主干病变介入治疗中的临床分析 被引量:5

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摘要 目的:探讨血管内超声在冠状动脉左主干病变介入治疗中的临床效果。方法:将实施无保护冠脉左主干病变并实施介入治疗的100例患者,随机分为观察组和对照组。两组患者均实施介入治疗,对照组患者在介入治疗过程中未实施血管内超声指导,观察组患者在介入治疗过程中实施血管内超声指导。两组患者治疗后进行随访。结果:观察组造影随访所占比例低于对照组,观察组再狭窄发生率低于对照组,观察组晚期血栓发生率低于对照组,观察组再发心绞痛所占比例低于对照组,观察组再次实施PCI所占比例低于对照组,差异均有统计学意义(P<0.05);观察组再发心梗所占比例与对照组比较,差异无统计学意义(P>0.05)。结论:血管内超声在冠状动脉左主干病变介入治疗中应用的临床效果显著,有助于改善患者介入治疗后的预后情况,值得借鉴。
作者 秦艳娟
出处 《吉林医学》 CAS 2014年第19期4334-4335,共2页 Jilin Medical Journal
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