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Reduced Procedure Time and Variability with Active Esophageal Cooling During Radiofrequency Ablation for Atrial Fibrillation
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August 25, 2022
DOI:
1Department of Emergency Medicine,University of Texas Southwestern Medical Center, 2Department of Internal Medicine,University of Texas Southwestern Medical Center, 3Department of Emergency Medicine and Clinical Informatics Center,University of Texas Southwestern Medical Center, 4Department of Electrophysiology,University of Texas Southwestern Medical Center
Summary
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This study utilized advanced informatics techniques to compare procedure duration in patients undergoing radiofrequency atrial ablation treated with active esophageal cooling to those treated with traditional luminal esophageal temperature monitoring. Contextual inquiry, workflow analysis, and data mapping were utilized. The findings demonstrated reduced procedure time and variability with active cooling.
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Joseph, C., Cooper, J., Turer, R. W., McDonald, S. A., Kulstad, E. B., Daniels, J. Reduced Procedure Time and Variability with Active Esophageal Cooling During Radiofrequency Ablation for Atrial Fibrillation. J. Vis. Exp. (186), e64417, doi:10.3791/64417 (2022).
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