Hepatopulmonary Syndrome Explained: Pathophysiology, Diagnosis, and Treatment

Hepatopulmonary syndrome is an important pulmonary vascular complication of liver disease and portal hypertension. In this video, we review the pathophysiology, clinical presentation, diagnostic evaluation, and treatment of hepatopulmonary syndrome. Topics covered include: • What hepatopulmonary syndrome is • The relationship between liver disease, portal hypertension, and hypoxemia • Intrapulmonary vascular dilatations • Ventilation-perfusion mismatch and impaired oxygenation • Clinical presentation and symptoms • Platypnea and orthodeoxia • Diagnostic evaluation • Pulse oximetry and arterial blood gas testing • Contrast-enhanced echocardiography • Differentiating hepatopulmonary syndrome from portopulmonary hypertension • Treatment options and supportive care • Role of liver transplantation 🌐 WhiteBoard Medicine Website Explore our growing library of critical care and emergency medicine content: https://www.whiteboardmedicine.com 🎧 WhiteBoard Medicine Podcast Prefer audio? Listen to WhiteBoard Medicine on your commute, at the gym, or between shifts: https://www.whiteboardmedicine.com/po... 📚 WhiteBoard Medicine Patreon Take your learning beyond YouTube with access to: • Comprehensive Study Guides • Bedside One-Pagers • Clinical Reviews • Mini-Courses • Practice Questions • Ad-Free Videos • Structured Topic Collections Support WhiteBoard Medicine and help us continue creating high-yield medical education:   / whiteboardmedicine   ⚠️ Educational Disclaimer: This content is intended for educational purposes only and should not be used as a substitute for clinical judgment, institutional protocols, specialist consultation, or individualized patient care. Full disclaimer: https://whiteboardmedicine.com/discla... #HepatopulmonarySyndrome #PortalHypertension #Cirrhosis #Hepatology #MedicalEducation