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Table 2 Accuracy of MR images to locate atrial scarring according to ablation technique

From: Magnetic resonance imaging pre and post pulmonary vein isolation for atrial fibrillation: diagnostic accuracy to detect and characterize ablation lesions

Correct identification of lesion distribution

LGE

Fusion segmented image

WACA

4/24 (17%)

13/24 (54%)

Cryo

9/26 (35%)

13/26 (50%)