超声心动图对慢性肾功能衰竭心脏病变的分析

目的：应用超声心动图探讨慢性肾功能衰竭患者心脏病变情况。方法：选择62例慢性肾功能衰竭患者进行超声心动图检查,并测量心脏腔径及心功能参数。结果：本组慢性肾功能衰竭患者心脏病变55例发生率为88.7%,表现为左室扩大39例（62.9%）,左房扩大37例（59.7%）,左室后壁增厚43例（69.4%）,室间隔增厚39例（62.9%）,左室舒张功能减低47例（75.8%）,心包积液28例（45.2%）,二尖瓣返流34例（54.8%）,主动脉瓣返流29例（46.8%）,肺动脉高压12例（19.4%）。结论：慢性肾功能衰竭所致的心脏病变发生率极高,且表现多样,及时应用超声心动图检测心脏,对临床早期诊断、防治及预后具有重要的指导意义。

The Investigation of Cardiac lesion in chronic renal failure detected by echocardiography

Objective:To study cardiac lesions in patients with chronic renal failure by echocardiography. Methods: 62 cases of chronic renal failure were selected to be measured the morphologic and functional parameters by echocardiography. Results: The incidence rate of cardiac lesions was 88.7% (55/62).The lesions showed many kinds, such as 39 cases (62.9%) showed left ventricular dilation , 37 cases (59.7%) showed left atrium dilation,43 cases(69.4%)showed left ventricular posterior wall thickening,39 cases(62.9%)s...