9. ARDS: PaO 2 /FIO 2 <= 200mmHg PCWP <= 18 mmHg or no clinical evidence of increased left Atrial pressure Bilateral alveolar Or interstitial infiltrates Acute ALI: PaO2 /FIO2 <= 300mmHg Absence of Left Atrial Hypertension Chest Radiograph Onset Oxygenation ARDS ALI and Criteria for Diagnostic
46. D Surfactant replacement, inhaled nitric oxide, and other antiinflammatory therapy (e.g., ketoconazole, PGE 1 , NSAIDs) C Glucocorticoids B Minimize left atrial filling pressures D High-frequency ventilation and ECMO C Recruitment maneuvers C Prone position C High-PEEP or "open-lung" A Low tidal volume Mechanical ventilation: Recommendation a Treatment