Hepatopulmonary Syndrome HPS - Diagnosis: 1. Patients with liver disease 2. Alveolar-arterial oxygen gradient (AaP02) >15 mmHg or mmHg in patients >64 years 3. Intrapulmonary vasodilatation HPS Classification - Stages: • Mild HPS ≥80 mmHg • Moderate HPS: ≥ 60 PaO2 < 80 mmHg • Severe HPS: ≥ 50 PaO2 < 60 mmHg • Very severe HPS: PaO2 < 50 mmHg #HPS #Hepatopulmonary #Syndrome #diagnosis #management #classification
