High-Resolution MRI of Temporal Evolution of Thermal Ablation Lesions

Keywords

ablation ablations accompanied accurately acquisition acute agent aiming almost animals another appeared appropriate around arrhythmia arrhythmias attributed audience band became become borders bright broader cardiac cells challenging clinical coagulation comprised consisted contraction contrast core cores correlation correspond counterparts created damage dark darkest defined dehydrated depth diffused digital distant drug early especially estimator evolution examination except exist failing fuzzy golden good half healed healing health heart histological histology hyper identify immediately improve inflammatory initial injection intense intensity lesion lesions looked mapping middle muscle muscles narrow necrosis observations ones outcome outside overlap post predictor preserved previous previously procedures prominent properly quantification rabbit rabbits receive reflected relatively reliable reported represent resistant resolution rest rims sacrifice sacrificed samples scanned sciences serve services several severe sharp sharpness slices smaller space spacing spatial stage strategies substitute suffering sufficiently surface surrounded surrounding survived target temporal thermal thick thin tissue train treatment types typically unclear wide widening zone zones