平衡法评价原发性高血压左室功能的初步探讨  

PRELIMINARY STUDY OF LEFT VENTRICULAR FUNCTION OF ESSENTIAL HYPERTENSION WITH EQUILIBRIUM ASSAY

作　　者：迮祖光[1] 黄淮[1] 王步群[1] 吴昱[1] 崔普坤[1] 王关鸿[1] 

机构地区：[1]安徽省蚌埠市第一人民医院

出　　处：《中国循环杂志》1994年第8期457-458,共2页Chinese Circulation Journal

摘　　要：本文采用单光子发射计算机断层的平衡法测定３１例原发性高血压左室功能，发现高血压Ⅲ期左室射血分数增高，收缩期功能增强，部分患者高峰充盈时间延长，舒张期的顺应性降低。高血压Ⅱ期高峰充盈时间延长，高峰充盈率降低，主要是舒张期功能降低。高血压Ⅲ期同时存在舒张期功能及收缩期功能损害。Left ventricular function was determined by SPECT gated equilibrium scintigraphy in 31 patients with essential hypertension.The result showed:LVEF and systolic function increased, TPF lengthened and diastolic elasticity reduced in stage Ⅰ essential hypertension; TPF lengthened and PFR reduced in stage Ⅱ; both diastolic and systolic function deteriorated in stage Ⅲ.

关 键 词：原发性 高血压 心脏功能 左心室 

分 类 号：R544.1[医药卫生—心血管疾病]