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心尖肥厚型心肌病患者心电图和超声心动图特点 被引量:1

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摘要 目的探讨心尖肥厚型心肌病(Apical hypertrophic cardiomyopathy,AHCM)患者心电图和超声心动图特点,为AHCM的临床诊断提供依据。方法回顾性分析42例AHCM患者资料(观察组),并选择同期健康体检者30例(对照组),比较两组心电周以及超声心动图的特点。结果心电图检查显示,AHCM患者左胸前导联R波增加,AHCM患者其I、aVL以及V2~V6导联R波均出现明显增高,与对照组比较差异具有统计学意义(P〈0.05);观察组心尖部心肌厚度、左心房舒张期内径显著高于对照组(P〈0.05),其余各超声心动图参数检测值差异无统计学意义(均P〉0.05)。结论心电图以及超声心动图对于AHCM的诊断均具有较高的诊断率,但是二者均存在一定的漏诊情况,可联合诊断。
出处 《健康研究》 CAS 2015年第1期68-70,共3页 Health Research
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