Figure 5From: Cardiovascular magnetic resonance guided electrophysiology studiesExample of non-contrast T2 weighted MR imaging of right ventricular epicardial RF ablation lesions with pathologic correlation. Stability of the imaged lesion size is demonstrated from 30 minutes to 12 hours after ablation. Figure included with permission from Heart Rhythm (Dickfeld HR 2007;4(2):215).Back to article page