Also known as adult respiratory distress syndrome.

1Definition

An acute respiratory failure is associated with inflammation.

Clinical definition1

The Berlin definition requires all four criteria to be present for the diagnosis of ARDS:

  1. Time -- Within a week of a known clinical insult
  2. Chest imaging -- Bilateral opacities consistent with pulmonary edema
  3. Origin of edema -- Not fully explained by cardiac failure or fluid overload
  4. Oxygenation -- Impaired

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