• The Sixth People’s Hospital of Neijiang City, Neijiang Sichuan 641000, China;
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目的:通過冠脈造影探討心電圖對冠心病的診斷價值。方法:對226例可疑冠心病患者進行心電圖與冠脈造影進行對比分析。結果:心電圖診斷冠心病的靈敏度為 86.49%,特異度為 65.38%,假陽性率為3462%,假陰性率為 13.51%。心電圖隨著冠狀動脈病變支數增加而檢出冠心病的陽性率增高。結論:心電圖是臨床診斷冠心病最快捷、簡便、經濟而無創的有效方法,但仍存在一定的局限性。

Citation: NIN Yu.. Electrocardiogram and Coronary Angiography in the Diagnosis of Coronary Heart Disease: Clinical comparative analysis. West China Medical Journal, 2009, 24(9): 2426-2427. doi: Copy

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