患者女性，５４岁，既往患风湿性心脏病２０年余，间断口服药物治疗。本次因心悸气喘反复发作，双下肢浮肿，腹胀纳差月余而入院，超声心动图提示风湿性二尖瓣狭窄并主动脉瓣关闭不全，巨大左心房伴血栓形成（图１）。采用ＳＳＨ－１４０Ａ型彩色普勒超声检测仪将探头频率... Female patient, 54 years old, with previous rheumatic heart disease more than 20 years, intermittent oral medication. The repeated attacks of palpitations and asthma, lower extremity edema, abdominal distension and poor admission for more than a month, echocardiography prompted rheumatic mitral stenosis and aortic regurgitation, a huge left atrium with thrombosis (Figure 1). Using SSH-140A color Doppler ultrasonic detector probe frequency ...