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射频消融治疗心动过速型心肌病36例临床疗效观察 被引量:2

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摘要 目的探讨射频消融(RFCA)治疗心动过速型心肌病(TCM)的临床疗效,分析其临床推广的可能性和安全性。方法选取2011年6月至2013年5月我院收治的心动过速型心肌病患者36例,经心腔内电生理检查及心脏彩超检查确诊,在三维表标测统的指导下进行射频消融治疗。观察、记录并分析患者的临床疗效。结果 36例心动过速型心肌病患者经过射频消融治疗后,疗效显著:其中32例患者经治疗6个月后后,心功能不全症状全部消失,患者恢复正常,治愈率为88.89%。32例患者治疗前左室射血分数平均为(42.3±7.2)%,治疗6个月后上升至(56.3±3.7)%。治疗前左室舒张末半径平均为(60.5±3.1)mm,治疗后缩小至(52.1±4.6)mm。P<0.05,差异显著。其余4例患者症状部分缓解。结论临床结果表明采用射频消融技术治疗心动过速型心肌病,其疗效显著,安全性好,具有临床推广意义。心动过速可诱发心肌病,及时用射频消融法治疗,可以消除引起心动过速的因素,使心脏的结构和功能恢复正常。
作者 王春艳
出处 《中国医药指南》 2014年第32期109-109,共1页 Guide of China Medicine
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