Definition What is TRALI? Noncardiogenic pulmonary edema, 5% mortality Plasma containing blood products (Plt and FFP >>> pRBCs) Reaction b/w donor anti-HLA or antileukocyte Ab’s & recipient leukocytes sequestration in microcirculation of lungs capillary endothelial damage/leak. Diagnosis: Acute onset of hypoxemia (within 6 hrs of transfusion) Bilateral CXR infiltrates c/w ALI Normal LA pressures (<18mmHg) […]