高血压病患者动态血压与左心室舒张功能的关系.doc

高血压病患者动态血压与左心室舒张功能的关系
作者:韩兰唐作者单位:北京市大兴区人民医院心内科,北京大兴 102600
【摘要】目的:探讨高血压病患者动态血压与左心室舒张功能的关系。方法:应用无创动态血压监测系统及彩色多普勒超声心动描记技术对76例老年高血压病患者(高血压组)和20例老年健康体检志愿者(对照组)进行检测,并对检测结果进行分析。结果:①高血压组患者发现有收缩功能不全者11例,占14. 5%;舒张功能下降者41例,占53. 9%; ②根据二尖瓣血流A峰速度(A)与E峰速度(E)的大小分组,A>E组患者的白天、夜间及24h平均收缩压均高于A
【关键词】高血压病左心室功能动态血压超声心动描记技术
Relationship Between Ambulatory Blood Pressure
and Left Ventricular Diastolic Function in Patients with Essential Hypertension
HAN Lan-tang,TANG Xue-hong,XIAO Yue,et al
Department of Cardiovascular, Daxing District People's Hospital, Beijing, 102600,China
【ABSTRACT】 Objective:To investigate the relation between 24-hour blood pressure(BP) and its different phase with 1eft ventricular diastolic function in the patients with essential hypertension. Methods: 76 elderly patients with essential hypertension and 20 healthy senior citizens were studied by Ambulatory BP Recording and Doppler Echocardiography. Results:
① 11 patients , accounting for 14. 5%,in this study were suffered from systolic dysfunction. Impaired diastolic dysfunction was found in 41 patients ,accounting for 53. 9%. ② In group A>E , 24-hour average systolic blood pressure ( SBP) and nighttime SBP and daytime SBP were higher than those of the group A
【KEY WORDS】 Essential Hypertension;Left Ventricular Function;Ambulatory bood pressure;Echocardiography
我们在临床实践中发现,老年高血压病患者中左心室舒张功能不全比收缩功能不全更常见。左心室