ELECTROCARDIOGRAPHIC DIAGNOSIS OF LEFT-VENTRICULAR HYPERTROPHY IN THE PRESENCE OF LEFT-BUNDLE-BRANCH BLOCK - AN ECHOCARDIOGRAPHIC CORRELATION

被引:3
|
作者
ROHATGI, R [1 ]
MITTAL, S [1 ]
BHARDWAJ, B [1 ]
GUPTA, M [1 ]
机构
[1] JLN MED COLL,DEPT MED,AJMER,RAJASTHAN,INDIA
关键词
ELECTROCARDIOLOGY; CONDUCTION DEFECTS; CARDIAC HYPERTROPHY; ECHOCARDIOGRAPHY;
D O I
10.1016/0167-5273(93)90026-D
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
Surface electrocardiographic findings of 10 cases of left bundle branch block with echocardiographically determined left ventricular hypertrophy were compared with another 10 cases of left bundle branch block without left ventricular hypertrophy. Horizontal plane QRS- and T-wave angle greater-than-or-equal-to 150-degrees was highly sensitive (70%) and specific (90%) in diagnosing left ventricular hypertrophy in the presence of left bundle branch block. This diagnosis criterion was better than any other conventional criterion described before.
引用
收藏
页码:147 / 150
页数:4
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