EFFECT OF HEART-RATE ON LEFT-VENTRICULAR DIASTOLIC FILLING PATTERNS ASSESSED BY DOPPLER-ECHOCARDIOGRAPHY IN NORMAL INFANTS

被引:44
作者
HARADA, K
TAKAHASHI, Y
SHIOTA, T
SUZUKI, T
TOMURA, M
ITO, T
TAKADA, G
机构
[1] Department of Pediatrics, Akita University School of Medicine, Akita, 010
关键词
D O I
10.1016/S0002-9149(99)80175-1
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
We demonstrated that physiologic changes in heart rate cause a significant alteration in transmitral Doppler flow velocity patterns. Our study confirms that in evaluating ventricular diastolic filling, Doppler-derived indexes should be interpreted with special attention to fluctuation in heart fate.
引用
收藏
页码:634 / &
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