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cardiac arrhythmia Archives

Arrhythmia culprit: supertrafficking ion channel

Apr. 15, 2021—Charles Sanders, PhD, and colleagues show how a “supertrafficking” mutant potassium channel contributes to heart rhythm abnormalities.

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Minimally invasive treatment option for AFib studied

Oct. 22, 2020—A minimally invasive procedure that combines ligation of the left atrial appendage (LAA) with hybrid epicardial-endocardial ablation is a feasible, safe and effective method of treating patients with longstanding atrial fibrillation (AF or AFib), according to a new Vanderbilt-led study.

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Risk factors for faulty rhythms

Aug. 16, 2018—Risk factors for arrhythmias after heart surgery in infants include medications, infant age and higher surgical complexity, but not two genetic variants examined by Vanderbilt researchers.

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