Figure 2From: T2*-weighted MRI technique for visualization of RF ablation lesionsTop Panel - Representative images of RF ablation lesion. (a-b) non-contrast T1w acquired (a) acutely and (b) 1 week post-ablation; (c-e) non-contrast T2*w acquired (c) 1, (d) 4, and (e) 8 weeks post-ablation; (f) LGE acquired 8 weeks post-ablation. Bottom Panel - Volume of RF ablation lesions from LGE-MRI vs. volume of the lesions from T2*w. LGE and T2*w were acquired 8 weeks post-ablation.Back to article page