Fig. 5From: Low tidal volume ventilation with low PEEP during surgery may induce lung inflammationPlasma concentrations of IL-8 and ICAM-1. Mean ± standard deviation. No significant differences were observed in the plasma concentration of IL-8 between the groups (p = 0.17). Plasma ICAM-1 was significantly higher in the TV6 group than in the TV12 group (p = 0.03)Back to article page