【摘要】目的：本文主要对老年退行性心脏瓣膜病变采用彩色多普勒超声心动图的诊断价值进行探究。方法：以本院心病科收治的80例老年患者作为研究对象(2023年1月—2023年8月)，以年龄为依据分组，A组35例(60～69岁)，B组28例(70～79岁)，C组17例(80～89岁)，全部患者均接受彩色多普勒超声心动图检查，对比分析三组检出状况。结果：在14例退行性心脏瓣膜病变诊断中，A组检出率为5.26%、B组检出率为17.86%、C组检出率为41.18%，三组检出率差异显著，有统计学价值(P<0.05)。主动脉瓣病变占比(35.71%)最高，主动脉瓣+二尖瓣病变占比(21.43%)居第二位。结论：老年退行性心脏瓣膜病变在临床中可采取彩色多普勒超声心动图诊断，检出率较高，推广价值较高。

    【关键词】彩色多普勒超声心动图；老年；退行性心脏瓣膜病变

    The effect of color Doppler echocardiography in the diagnosis of degenerative heart valvular disease in the elderly

    YANG Chen1， WANG Yiyan2

    1.Department of Ultrasound， Yongchang Hospital of Traditional Chinese Medicine， Jinchang， Gansu 737200， China； 2.Department of Ultrasound， Yongchang County People’s Hospital， Jinchang， Gansu 737200， China

    【Abstract】Objective：This paper mainly discussed the diagnostic value of color Doppler echocardiography in senile degenerative heart valvular disease.Methods：Eighty elderly patients admitted to the Cardiology department of our hospital (from January 2023 to August 2023) were selected as the research subjects ......