Vervueren Paul Louis, Delmas Clement, Berry Mathieu, Rollin Anne, Sadron Marie, Duparc Alexandre, Mondoly Pierre, Honton Benjamin, Lairez Olivier, Maury Philippe
Fédération de Cardiologie, University Hospital Rangueil, Toulouse, France.
J Atr Fibrillation. 2012 Dec 16;5(4):627. doi: 10.4022/jafib.627. eCollection 2012 Dec.
Incessant atrial premature beats as a potential cause for tachycardia-induced cardiomyopathy was suspected in a patient presenting with dilated non-ischemic cardiomyopathy and severely altered left ventricular ejection fraction. The elimination of a left atrial focus by percutaneous RF ablation led to normalization of the clinical status, of atrial and ventricular dimensions and left ventricular systolic function.
一名患有扩张型非缺血性心肌病且左心室射血分数严重改变的患者被怀疑持续性房性早搏是心动过速性心肌病的潜在病因。经皮射频消融消除左心房病灶后,临床状况、心房和心室大小以及左心室收缩功能恢复正常。