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Impact of obesity on atrial fibrillation ablation
Valentina Mangiafico1, Bunny Saberwal2, Carlo Lavalle1
1Department of Cardiovascular, Respiratory, Nephrological, Anaesthesiological and Geriatric Sciences, "Sapienza" University of Rome, Policlinico Umberto I, 00161 Rome, Italy.
Abstract:
Obesity is a major risk factor for atrial fibrillation. It also influences the natural history of the disease, leading to more persistent forms and poorer ablation outcomes. This article reviews atrial fibrillation ablation in the obese population, focusing on outcomes, complications and periprocedural management. Through an analysis of the possible pathophysiological mechanism linking obesity and atrial fibrillation, we identify potential strategies to improve post-ablation outcomes in this challenging population.
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