Info

🌱 來自: acute respiratory distress syndrome

Berlin definition

(JAMA 2012;307:2526)

• Acute onset within 1 week of clinical insult or worsening respiratory status
• Bilateral infiltrates without alternative explanation (eg, effusion, atelectasis, nodules)
• Edema not fully explained by fluid overload or congestive heart failure
• Hypoxemia: PaO2/FiO2 determined with 5 cm H2O of PEEP

PaO2/FiO2

200–300 = mild ARDS (may be on NPPV), 100–200 = mod, <100 = severe