超声心动图对甲状腺功能亢进性心脏病的诊断价值  

Value of Echocardiography in Diagnosis of Hyperthyroid Heart Disease

作　　者：张华[1] 倪显达[1] 胡元平[1] 管丽洁[1] 徐湘挺[1] 

机构地区：[1]温州医学院附属第一医院超声影像科,浙江省325000

出　　处：《中国超声诊断杂志》2006年第3期170-172,共3页Chinese Journal of Ultrasound Diagnosis

摘　　要：目的探讨超声心动图对甲状腺功能亢进性心脏病的诊断价值。方法对65例临床确诊的甲状腺功能亢进性心脏病患者进行超声心动图检查。结果心脏扩大45例,占69.2%,以左心扩大为主;室间隔及左室壁肥厚8例,占12.3%;左室收缩减低6例,占9.2%。二尖瓣脱垂6例,占9.2%;二尖瓣返流49例,占75.4%;三尖瓣返流52例,占80%;肺动脉高压47例,占72.3%。另有9.2%的患者出现左房自发性显影现象。结论超声心动图检查是诊断甲状腺功能亢进性心脏病的有效方法。Objective To study the clinical value of echocardiography in the diagnosis of hyperthyroid heart disease. Methods The echocardiography characteristics in 65 patients were analyzed retrospectively. Results Forty-five cases showed heart enlargement （69.2%） most of whom were complicated with mitral or tricuspid regurgitation （75, 4% and 80% respectively） and forty-seven cases of them were complicated with pulmonary hypertension （72.3%）. Left atrial spontaneous echo contrast （LASEC） was seen in six cases （9.2%）. Conclusions Echocardiography has significant value in clinical diagnosis of hyperthyroid heart disease.

关 键 词：超声心动图 甲状腺功能亢进症 

分 类 号：R541.85[医药卫生—心血管疾病] R542.2[医药卫生—内科学]