Abstract：Objective To investigate the clinical significance of combined detection of vectrocardiography and echocardiography on inferior wall old myocardial infarction diagnoses. Methods Sixty- three patients with inferior wall old myocardial infarction were examined by electrocardiogram，vectrocardiography and echocardiography，and then diagnosing correct rate were analyzed. Results The diagnosing correct rates of vectrocardiography，echocardiography and the combined detection of vectrocardiography and echocardiography were 92.06%， 85.71% and 95.24% respectively， all of them were obviously higher than that of electrocardiogram（61.90%）， the difference was significant（ P <0.05）. Conclusion The diagnosing correct rates of vectrocardiography and echocardiography in inferior wall old myocardial infarction diagnoses were high， and the combined detection of vectrocardiography and echocardiography has greatly improved the accuracy.
陈浩刚, 陈敬霞, 姜凤兰, 代少华, 罗海娟, 陈艺英, 王如强. 心电向量图联合超声心动图对陈旧性下壁心肌梗死的诊断价值[J]. 实用心电学杂志, 2012, 21(1): 9-.
CHEN Hao-Gang, CHEN Jing-Xia, JIANG Feng-Lan, DAI Shao-Hua, LUO Hai-Juan, CHEN Yi-Ying, WANG Ru-Qiang. Diagnostic value of combined detection of vectrocardiography and echocardiography on inferior wall old myocardial infarction. JOURNAL OF PRACTICAL ELECTROCARDIOLOGY, 2012, 21(1): 9-.
2012, Vol. 21 
