OBSERVATION OF HEART DIASTOLIC FUNCTION USING PULSED DOPPLER ECHOCARDIOGRAPHY FOR CHRONIC HEART FAILURE AND INTERFERENCE OF TREATMENT USING AMRINONE
- VernacularTitle:应用脉冲多普勒观察慢性心衰心脏舒张功能和氨利酮的治疗干预作用
- Author:
Darhong GAO
- Publication Type:Journal Article
- Keywords:
chronic congestive heart failure;
China-made amrinone;
echocardiography;
pulsed Doppler echocardiography
- From:
Journal of Chongqing Medical University
1986;0(03):-
- CountryChina
- Language:Chinese
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Abstract:
China-made amrinone (AMR) was orally administered to 10 patients with chro- nic congestive heart failure(CHF) for 72 hours, its mitral valve blood flow spectral shift was observed by pulsed Doppier echocardiograp hy(PDE). We found that peak A decreased, and peak A/peak E ratio decreased significantly. It suggested that AMR could improve left ventricular diastolic function. Early diastolic drag acceleration increased, it is one index of left ventricular diastolic function, its elevation suggested that left ventricular diastolic function had some improvement. These observation suggested that AMR could improve left ventricular diastolic function for hypertensive heart disease, coronary artery disease, congestive cardiom-yopathy with limited left ventricular diastolic function
