Fig. 2

a. Serum NGAL level at immediately and 3 h after ROSC according to acute kidney injury development. b. Serum NGAL level at immediately and 3 h after ROSC according to neurologic outcome at discharge. NGAL neutrophil gelatinase-associated lipocalin: ROSC return of spontaneous circulation: AKI acute kidney injury GNO good neurologic outcome: PNO poor neurologic outcome