TIME DEPENDENCE OF MYOCARDIAL CONTRACTILITY IN HUMAN LEFT VENTRICLE

被引：8

作者：

FALLEN, EL

GORLIN, R

机构：

[1] Cardiovascular Unit, Department of Medicine, Peter Bent Brigham Hospital and Harvard Medical School

来源：

CARDIOVASCULAR RESEARCH | 1968年 / 2卷 / 04期

关键词：

D O I：

10.1093/cvr/2.4.319

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

Authors' Synopsis: The timing of intrinsic contractile events has been studied in the human heart. Time to peak force averaged 69 msec in the normal heart as compared with 98 msec in patients with aortic stenosis. Contractile element velocity increased following peak force in both groups, although maintained for different durations before an abrupt deceleration occurred, probably representing decay of maximum active state.

引用

页码：319 / &

共 26 条

[1]

BRADY AJ, 1965, FED PROC, V24, P1410

[2]

BRADY AJ, 1964, PHARMACOLOGY CARDIAC, V5

[3] THE USE OF BIPLANE ANGIOCARDIOGRAPHY FOR THE MEASUREMENT OF LEFT VENTRICULAR VOLUME IN MAN [J].