title: Idiopathic left ventricular tachycardia with dual electrocardiogram morphologies in a single patient.
abstract: A 29-year-old female with a documented ventricular tachycardia exhibiting two different electrocardiogram (ECG) morphologies in the precordial leads was referred for catheter ablation. We describe the mechanism of the dual ECG morphologies in this case.
authors: Division of Cardiology, Taipei Veterans General Hospital, 201 Sec. 2, Shih-Pai Road, Taipei, Taiwan.
authors: Kazuyoshi
authors: K
authors: Suenari
authors: Shih-Lin
authors: SL
authors: Chang
authors: Yenn-Jiang
authors: YJ
authors: Lin
authors: Li-Wei
authors: LW
authors: Lo
authors: Shih-Ann
authors: SA
authors: Chen
mesh_terms: D000328:Adult; D002037:Bundle-Branch Block / Q000175:diagnosis* / Q000503:physiopathology*; D006348:Cardiac Surgical Procedures; D017115:Catheter Ablation; D004562:Electrocardiography; D005260:Female; D006329:Heart Conduction System / Q000503:physiopathology; D006801:Humans; D017180:Tachycardia, Ventricular / Q000175:diagnosis* / Q000503:physiopathology* / Q000601:surgery