Figure 5From: Differential influence of arterial blood glucose on cerebral metabolism following severe traumatic brain injuryLactate-glucose-index (LGI) was significantly decreased compared with normal values. With arterial blood glucose levels exceeding 8 mmol/l, LGI was significantly increased reaching normal values. *p < 0.001; analysis of variance (ANOVA) on ranks and post hoc Dunn's test.Back to article page