Fig. 2.
Comparison between maximal daily BT with the corresponding maximal CT. The image represents 93 available comparisons of maximal daily BT (from HR data) with the corresponding daily maximal CT (recorded manually) in 20 patients. BT and CT dots are connected by the line but, in fact, represent single measurements. In the majority of cases, BT (blue dots/line) are higher than CT (red dots/line) (n = 63, 68%). Maximal difference between BT and CT ranged from − 1.5 to 2 °C. BT, brain temperature, CT, core temperature, HR, high resolution, Max, maximal