11.12 Single Ventricle

In this episode, we review congenital single ventricle, including physiology, surgical repair, and long-term management. What are the different types of univentricular heart defects, and how do they affect the systemic and pulmonary circulations? What are the three steps of staged surgical repair for single ventricle, and what are the indications for each? What is the difference between classic (unidirectional) Glenn surgery and bidirectional Glenn surgery? What is the difference between classic Fontan surgery, direct RA-to-PA Fontan, lateral tunnel Fontan, and extracardiac Fontan? What are the common post-repair complications, including arrhythmias, Fontan-associated liver disease (FALD), and thrombosis, and how are these complications managed? Tune in for answers to these questions. Difficulty Level: Advanced You are listening to Hu Said: Cardiology Board Review Series (2024-2025 Season) Please subscribe, rate, and support the channel! Ads help keep materials free for everyone. More MedEd resources available at ⁠www.rueyhu.com⁠ Updates at Twitter/X: ⁠@Ruey_Hu⁠