心电图对川崎病冠状动脉损害的诊断价值

Journal of Practical Electrocardiology JS(2007)

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Abstract
目的探讨川崎病冠状动脉损害的心电图改变特征及诊断价值。方法72例川崎病患儿依据超声心动图检测结果分为冠状动脉损害(CAL)组(A组)和无冠状动脉损害(NCAL)组(B组),对两组的心电图表现进行对照研究。结果本文心电图异常者33例,其中28例超声有CAL征象。A组心电图异常率为82.4%(28/34),主要表现为ST-T改变(17/34)和低电压(5/34);B组心电图异常率13.1(5/38)%,两组心电图异常率比较X2=34.82,P<0.01,有高度显著性差异。结论对川崎病患儿作早期心电图检测有助于判断冠状动脉病变。
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