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碎裂QRS波超声心动图特征观察与分析 被引量:2

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摘要 目的通过观察碎裂QRS波患者超声心动图特征,以分析其疾病谱可能。方法按照fQRS标准严格筛选入住浙江省杭州市大江东医院的具有fQRS心电图特征的患者共计376例以及体检患者92例,分别进行UCG检查,心肌酶谱,部分患者进行冠脉造影,UCG要求检查包括二维,M型超声,TDI,CDFI及PW测定,心功能TEI测定。结果两组比较冠心病占比分别为60.9%,8.7%,两组内室壁运动较为普遍,且心功能障碍有显著差异,住院组轻度中度占比分别为45%,5.4%,两者TEI指数差异有统计学意义(P<0.05)。结论超声心动图能够评估fQRS患者是大多数中老年人中冠心病的有效标志之一,但并不所有患者均具有危险性的冠心病,尚且有一部分为室壁运动异常的心肌病等其它疾病,尚能对fQRS患者心功能作出评估。因此在基层医院内通过超声心动图能对fQRS患者作出可靠性评估。
出处 《中国全科医学》 CAS 北大核心 2018年第A02期85-87,共3页 Chinese General Practice
基金 杭州市科技局项目(20150633B56)
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