彩色多普勒超声在老年钙化性瓣膜病中的应用  

Application of Color Doppler in Senile Calcified Valve Disease

作　　者：赵亚杰[1] 邓晓波[1] 卢晓来[1] 王彧[1] 

机构地区：[1]黑龙江省医院道外分院,黑龙江哈尔滨150056

出　　处：《黑龙江医学》2008年第8期599-600,共2页Heilongjiang Medical Journal

摘　　要：目的探讨老年性瓣膜钙化患者的超声特点。方法通过对68例老年性瓣膜病常规探查心脏各标准切面,观察各瓣膜形态、钙化部位、瓣膜有无狭窄及返流程度、各腔室大小、各心壁厚度及其搏动幅度等。结果68例患者中主动脉瓣钙化46例,各瓣发生率依次为无冠瓣26例;右冠瓣18例;左冠瓣二尖瓣钙化2例。结论彩色多普勒超声诊断老年性瓣膜病,可直接显示瓣膜钙化的发生部位及其程度,对其所引起的血液动力学改变进行检测,评价瓣膜及心脏的功能。Objective To discuss the ultrasound characteristics of senile calcified valve disease （CVD）. Methods 68 cases of senile CVD patient were detected with heart color Doppler in shape of valve, calcified location, stenosis and reflux, ventricle size, thickness and movement. Results There were 46 cases in aortic valve , 26 cases in non coronary valve, 18 cases in right coronary valve, 22 cases in MV involved. Conclusion The color Doppler might obtain the diagnosis of senile CVD that direct reflect the calcified degree and its location and also could assess hemodynamic change and heart function.

关 键 词：彩色多普勒超声 老年性瓣膜病 

分 类 号：R445.1[医药卫生—影像医学与核医学]