Recurrent commotio cordis: Déjà vu

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Presentation transcript:

Recurrent commotio cordis: Déjà vu Barry J. Maron, MD, Mark S. Link, MD, FHRS HeartRhythm Case Reports Volume 1, Issue 4, Pages 249-251 (July 2015) DOI: 10.1016/j.hrcr.2015.03.022 Copyright © 2015 Heart Rhythm Society Terms and Conditions

Figure 1 A 12-lead electrogram of the patient after the second episode of chest trauma–induced syncope. HeartRhythm Case Reports 2015 1, 249-251DOI: (10.1016/j.hrcr.2015.03.022) Copyright © 2015 Heart Rhythm Society Terms and Conditions

Figure 2 Nonsustained polymorphic ventricular tachycardia in an experimental model of commotio cordis. In this animal, a lacrosse ball striking a swine at 40 mph during the upslope of the T-wave caused ventricular fibrillation, which terminated after 3 seconds. HeartRhythm Case Reports 2015 1, 249-251DOI: (10.1016/j.hrcr.2015.03.022) Copyright © 2015 Heart Rhythm Society Terms and Conditions