Case Presentation: A 75 year old male was transferred into the ICU, already intubated, requiring antibiotics and pressors. He was hypotensive, tachypnic with respiratory distress, had severe oliguric AKI with serum creatinine of 6.0, and anemia with hemoglobin below 7.0. His initial CXR and CT showed scattered bilateral pulmonary opacities. After he did not improve [...]