Apply the speckle myocardial tracking technology to early diagnose dysfunction in patients with idiopathic frequent monomorphic PVCs~Assessment of cardiac function before and after ablation and comparison before and after ablation and between sites of origin of the PVCs as diagnosed by the electrophysiologic and 3d mapping techniques that may be more confirmed by successful ablation whenever achieved
Diagnosis Of Early Cardiac Dysfunction in Patients With Idiopathic Frequent Monomorphic PVCs and effect of ablation and comparison between different sites of ablation