425. Case Report: The Hidden Culprit – Unraveling the Cause of Malignant Ventricular Arrhythmias in a Young Adult – Trinity Health Livonia Hospital

CardioNerds guest host Dr. Colin Blumenthal joins Dr. Juma Bin Firos and Dr. Aishwarya Verma from the Trinity Health Livonia Hospital to discuss a fascinating case involving malignant ventricular arrhythmias. Expert commentary is provided by Dr. Mohammad-Ali Jazayeri. Audio editing for this episode was performed by CardioNerds Intern,Julia Marques Fernandes.  This case explores the puzzling presentation of exercise-induced ventricular tachycardia in a young, otherwise healthy male who suffered recurrent out-of-hospital cardiac arrests. With no traditional risk factors and an unremarkable ischemic workup, the challenge lay in uncovering the underlying cause of his malignant arrhythmias. Electrophysiology studies and advanced imaging played a pivotal role in systematically narrowing the differentials, revealing an unexpected arrhythmogenic substrate. This episode delves into the diagnostic dilemma, the role of EP testing, and the critical decision-making surrounding ICD ...