Alteration of early diastolic flow propagation velocity of left ventricle in hypertrophic cardiomyopathy and its clinical value
- VernacularTitle:肥厚型心肌病患者左心室舒张早期血流传播速度的变化及其临床价值
- Author:
Zhibin WANG
;
Haiyan WANG
;
Jing NIE
;
Yan LI
;
Pin SUN
- Publication Type:Journal Article
- Keywords:
Echocardiography;
Cardiomyopathy,hypertrophic;
Blood flow velocity;
Ventricular function,left
- From:Chinese Journal of Ultrasonography
1993;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To measure the alteration of early diastolic flow propagation velocity (V P) of left ventricle in patients with hypertrophic cardiomyopathy(HCM),and to investigate its clinical value.Methods Using color M-mode Doppler echocardiography,V P was measured in 52 patients with HCM and 30 healthy volunteers.Results Compared with normal control,V P in patients with HCM was decreased significantly (t= 8.42,P
