摘要
目的与方法本文采用二维和Ｍ型超声心动图方法，将２０９例高血压病人的左室构型与心功能进行比较。结果正常左室构型组、向心性重构组中，心功能Ⅰ级的百分比分别为７５．４％和６０．０％，向心性肥厚组及离心性肥厚组心功能Ⅰ级仅占１２．７％和１１．８％；向心性肥厚组左房明显增大（提示左室顺应性下降），而离心性肥厚组左室收缩功能明显下降。
Aim To explore the relationship between the remodelling pattern of left ventricle and cardiac function in patients of hyertension.\ Methods\ 2 DE and M mode echocardiography were used to study the left ventricular patterns in 209 essential hypertensive patients and correlated it with the left ventricular function.\ Results\ The percentage of functional class in patients with normal geometry and concentric remodeling were 75.4% and 60.0% respectively, whereas in patients with concentric and eccentric hypertrophy class Ⅱ function were only 12.7% and 11.8%, respectively. The size of left atrium was larger in concentric hypertrophy (indicating the decreased left ventricular compliance). The left ventricular systolic function was injured apparently in eccentric hypertrophy.\ Conclusion\ The different methods of clinical treatment should be taken according to the different pattern of left ventricle.
出处
《高血压杂志》
CSCD
1999年第1期42-44,共3页
Chinese Journal of Hypertension
关键词
超声心动图
高血压
左室构型
心功能
echocardiography
\ hypertension
\ left ventricular pattern
\ cardiac function
