LEFT VENTRICULAR MASS IN ATHLETES WITH AND WITHOUT ELECTROCAR DIOGRAPHIC LEFT VENTRICULAR HYPERTROPHY
- VernacularTitle:运动员左室高电压与非左室高电压的左室重量研究
- Author:
Fumei LIN
;
Chongxuan GAO
;
Jiexin BAI
;
Gaoqu HUANG
;
Saichun WANG
;
Zhishen ZHANG
;
- Publication Type:Journal Article
- Keywords:
left ventricular mass, left ventricular hypertrophy, echocardiography
- From:
Chinese Journal of Sports Medicine
1982;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
In order to determine the pathophysiologic significance of electrocardiographic ventricular hypertrophy in athletes (LVH ath), echocardiographic measurements of left ventricular mass (LVM) were performed on 50 LVH ath. and 50 non-LVH matched ath. They were members of National Teams of track and field, swimming, football and cycling, with an average age of 20.74?3.3 years. Anatomic validation of the method was used for calculation of LVM in this study. Comparisons of LVM were made between LVH ath. and non-LVH ath., and between non-LVH ath. and the untrained:LVM=1.04?[(LVID+PWT+IVST)~3-(LVID)~3]-14Results showed no significant difference of LVM between LVH ath. and non-LVH ath. while LVM of non-LVH ath. were considerably greater than that of the untrained (P
