1 results match your criteria: "Taipei Veterans General Hospital (M.-J.K.[Affiliation]"
Abnormal Conduction Zone Detected by Isochronal Late Activation Mapping Accurately Identifies the Potential Atrial Substrate and Predicts the Atrial Fibrillation Ablation Outcome After Pulmonary Vein Isolation.
Circ Arrhythm Electrophysiol
February 2023
Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital (M.-J.K., A.N.-K.T., L.-W.L., Y.-J.L., S.-L.C., Y.-F.H., F.-P.C., T.-C.T., T.-F.C., J.-N.L., T.-Y.C., C.-Y.L., L.K., C.-I.W., C.-M.L., W.-H.C., S.-H.L., C.C., P.-H.K., W.-T.C., C.-Y.H., S.-A.C.).
Background: The presence of abnormal substrate of left atrium is a predictor of atrial fibrillation (AF) recurrence after pulmonary vein isolation. We aimed to investigate the isochronal late activation mapping to access the abnormal conduction velocity for predicting AF ablation outcome.
Methods: Forty-five paroxysmal AF patients (30 males, 57.