Episode Details

CardioNerds Co-Founder, Dr. Amit Goyal, along with Series Co-Chairs, Dr. Yoav Karpenshif and Dr. Eunice Dugan, and episode Lead, Dr. Sean Dikdan, had the opportunity to expand their knowledge on the topic of ventricular tachycardia and electrical storm from esteemed faculty expert, Dr. Janice Chyou. Audio editing by CardioNerds Academy Intern, Dr. Maryam Barkhordarian.

Electrical storm (ES) is a life-threatening arrhythmia syndrome. It is characterized by frequently occurring bouts of unstable cardiac arrythmias. It typically occurs in patients with susceptible substrate, either myocardial scar or a genetic predisposition. The adrenergic input of the sympathetic nervous system can perpetuate arrythmia. In the acute setting, identifying reversible triggers, such as ischemia, electrolyte imbalances, and heart failure, is important. Treatment is complex and varies based on previous treatments received and the presence of intra-cardiac devices. Many options are available to treat ES, including medications, intubation and sedation, procedures and surgeries targeting the autonomic nervous system, and catheter ablation to modulate the myocardial substrate. A multidisciplinary team of cardiologists, intensivists, electrophysiologists, surgeons, and more are necessary to manage this complex disease.

The CardioNerds Cardiac Critical Care Series is a multi-institutional collaboration made possible by contributions of stellar fellow leads and expert faculty from several programs, led by series co-chairs, Dr. Mark Belkin, Dr. Eunice Dugan, Dr. Karan Desai, and Dr. Yoav Karpenshif.

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