PSEUDO-ALTERNANS OF LEFT-VENTRICULAR END-DIASTOLIC PRESSURE - A CASE-REPORT

被引:0
|
作者
KWAN, T
FEIT, A
机构
[1] Division of Cardiology, Department of Medicine, University of New York, Health Science Center at Brooklyn, Brooklyn, New York
关键词
D O I
10.1177/000331979504600814
中图分类号
R6 [外科学];
学科分类号
1002 ; 100210 ;
摘要
The authors report a case of left ventricular end diastolic pressure alternans without systolic alternans in a patient with bradycardia and tachypnea. This is an artifact due to the heart rate falling in a 2:1 ratio to the respiratory cycle. Alternation of left ventricular end diastolic pressure should be interpreted carefully in patients with bradycardia.
引用
收藏
页码:739 / 742
页数:4
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