Fig. 2
From: Angiopoietin-2 is associated with capillary leak and predicts complications after cardiac surgery
Time course of study variables, grouped by surgical type, on edema, serum biomarkers, and sublingual microcirculation: A Extracellular water obtained from body impedance electrical analysis, B Phase angle obtained from BIA, C Echogenicity obtained from tissue ultrasound, D Angiopoietin-2 in serum, E Syndecan-1 in serum, F Interleukin-6 in serum, G Microvascular flow index obtained from sublingual microcirculation assessment, H Perfused vessel density obtained from sublingual microcirculation assessment (POD: postoperative day, FU7 = follow-up on day 7 post ICU discharge)