Fig. 4From: Pulse oximetry-based capillary refilling evaluation predicts postoperative outcomes in liver transplantation: a prospective observational cohort studySerial measurement of lactate clearance. The lactate levels at intraoperative (maximum value), ICU admission, 12 h later, and POD1 are shown (a). Correlations between absolute changes in Q-CRT (b) and ΔAb (c) from ICU admission to POD1 with lactate clearance (N = 30). The p value is indicated in each graphBack to article page