Pulmonary vein orifice isolation for eliminating paroxysmal atrial fibrillation after ICD implantation.
We treated a patient with dilated cardiomyopathy (DCM) and sustained ventricular tachycardia by an implantable cardioverter defibrillator (ICD). He then suffered from inappropriate ICD shocks triggered by paroxysmal atrial fibrillation (AF). We successfully performed pulmonary vein orifice isolation to eliminate paroxysmal AF. The pulmonary vein orifice isolation was a simple and useful procedure for eliminating paroxysmal AF in patient with decreased left ventricular (LV) function after ICD implantation.
Sueda
T
T
Department of Surgery, Hiroshima University School of Medicine, 1-2-3 Kasumi, Minami-ku, Hiroshima 734-8551, Japan.
Orihashi
K
K
Watari
M
M
Okada
K
K
Ishii
O
O
D000328:Adult; D001281:Atrial Fibrillation / Q000175:diagnosis / Q000209:etiology* / Q000601:surgery*; D002311:Cardiomyopathy, Dilated / Q000150:complications / Q000175:diagnosis / Q000628:therapy*; D003452:Cryosurgery / Q000379:methods*; D017147:Defibrillators, Implantable / Q000009:adverse effects*; D004452:Echocardiography; D004562:Electrocardiography; D006801:Humans; D008297:Male; D011667:Pulmonary Veins / Q000601:surgery*; D013575:Syncope / Q000209:etiology; D017180:Tachycardia, Ventricular / Q000150:complications / Q000175:diagnosis / Q000628:therapy*; D016896:Treatment Outcome