介入性治疗风心二尖瓣狭窄并房室结双径路１例袁宇，袁彬，张东辉１临床资料女性患者，４８ａ。１６ａ前受凉后开始出现心悸、闷气，伴头晕、乏力、腹胀、纳差、双下肢浮肿，以后每遇受凉劳累即出现症状，多次就诊均按风湿性心脏病诊治。７ｄ前受凉后症状再发，较前加重，... Interventional treatment of mitral stenosis and atrioventricular nodal pathways in 1 case Yuan Yu, Yuan Bin, Zhang Donghui 1 Clinical data of female patients, 48a. 16a before the onset of cold palpitations, sullen, with dizziness, fatigue, abdominal distension, anorexia, lower extremity edema, after each encounter symptoms of cold fatigue, multiple visits by rheumatic heart disease diagnosis and treatment. 7d before the onset of symptoms after the cold, heavier than before, ...