左心房大小及功能变化的影响因素

被引:4
作者
董萌
机构
[1] 天津市红桥医院内科
关键词
左心房; 心房功能,左;
D O I
暂无
中图分类号
R541 [心脏疾病];
学科分类号
100201 [内科学];
摘要
左心房是心脏的四个腔室之一,可以用来反映心脏的形态大小,当左心房增大时常意味着左心舒张负荷增加。研究证实在多种病理生理情况下左心房大小及功能可发生变化,目前认为左心房增大是很多常见的临床事件预测因子。本文对左心房生理结构功能及测量、影响左心房大小及功能的因素和不同病理状态下左心房大小及功能的变化情况进行综述,旨在为心血管疾病进行早期干预以改善预后提供依据。
引用
收藏
页码:154 / 155
页数:2
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