右心声学造影与彩色多普勒在心血管畸型诊断中的价值分析  

Analysis of value in diagnosing the cardiovascular anomaly with right heart contrast and color Doppler echocardiography

作　　者：丛洪良[1] 王佩显[2] 黄灿亮[2] 姚翠红[2] 郑成环[1] 黄体钢[1] 

机构地区：[1]天津医科大学第二医院心脏科,300211 [2]天津医科大学总医院心脏科

出　　处：《实用心脑肺血管病杂志》1999年第1期3-5,共3页Practical Journal of Cardiac Cerebral Pneumal and Vascular Disease

摘　　要：目的 对比右心声学造影与CDFI在先天性心脏病诊断中的优势及不足;方法 采用对照比较的方法对行CDFI检查不能明确诊断的患者静脉注射3％H_2O_2行声学造影;结果 根据造影剂流动方向与扩散范围清晰准确地显示分流部位及程度;结论 CDFI及右心声学造影各具优缺点,检查者可根据不同病情选择适当方法,可能会对某些疑难心血管畸型做出正确判断。Objective To evaluate the value of right heart contrast in diagnosing the cardiovascular anomaly. Me -thods The echo contrast with 3% H2O2 was utilized in 26 patients who couldn't make a definite diagnosis through color doppler echocardiography. Twelve patients were cyanotic heart disease and fourteen patients were non -cyanotic heart disease. They all were confirmed with echo contrast. Results The right heart contrast or color doppler echocardiography had itself distinguishing feature. Conclusion Echo contrast was a simply, safety and reliable method. It acquired a satisfied effective in diagnosing some patients with congenital cardiovascular anomaly.

关 键 词：先天性心脏病 诊断 彩超 

分 类 号：R544.105[医药卫生—心血管疾病] R455.1[医药卫生—内科学]