二尖瓣脱垂伴心律失常：两名患者的瓣环成形术结果
ARRHYTHMIA WITH MITRAL VALVE PROLAPSE: RESULTS OF ANNULOPLASTY IN TWO PATIENTS.
作者信息
Al-Bassam Mahdi S., Cooley Denton A.
机构信息
Divisions of Cardiology and Surgery of the Texas Heart Institute of St. Luke's Episcopal and Texas Children's Hospitals, Houston, Texas.
出版信息
Cardiovasc Dis. 1978 Dec;5(4):397-405.
Abstract
The effectiveness of posterior annuloplasty in two patients who failed to respond to medical treatment for atrial and ventricular arrhythmias related to mitral valve prolapse (MVP) is reported. Although the etiology of arrhythmia in MVP remains mostly speculative, anatomic correction of prolapse or billowing of the mitral leaflets appears to reverse the anatomic and pathologic conditions that cause the arrhythmia.
摘要
本文报道了两例因二尖瓣脱垂（MVP）导致房性和室性心律失常且药物治疗无效的患者接受后瓣环成形术的有效性。尽管MVP患者心律失常的病因大多仍属推测，但二尖瓣叶脱垂或膨出的解剖学矫正似乎可逆转导致心律失常的解剖学和病理学状况。
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