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Cardiovascular Diseases & Diagnosis

ISSN: 2329-9517

Open Access

Brian Olshansky

Department of Cardiology, Center for Molecular Cardiology, University of Zurich, Zurich, Switzerland

Publications
  • Mini Review   
    Atrial Fibrillation Catheter Ablation in Heart Failure Patients
    Author(s): Brian Olshansky*

    The considerable underlying structural abnormalities are not taken into account by the description of atrial fibrillation (AF) as a functional electrical condition. Microstructural alteration of the muscular sleeve of the atrium and pulmonary vein (PV) creates a weak foundation for the maintenance of AF. Despite a lack of knowledge about the anatomical and functional underpinnings of AF, current data show that this arrhythmia typically needs a trigger for start and a weak electrophysiological and/or anatomical substrate for maintenance. It is currently unknown if the trigger mechanisms involve micro re-entry from cardiac tissue, prompted activity, or focused improved automaticity. Both sympathetic and parasympathetic stimuli, which also appear to be involved in AF maintenance, can promote AF onset. Inflammation is linked to both new-onset and recurrent AF through a mechanism that may .. Read More»
    DOI: 10.37421/2329-9517.22.10.514

    Abstract HTML PDF

Google Scholar citation report
Citations: 427

Cardiovascular Diseases & Diagnosis received 427 citations as per Google Scholar report

Cardiovascular Diseases & Diagnosis peer review process verified at publons

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