Maayke Hunfeld

62 Chapter 2 6. HEAD CT Source/ Year Inclusion period Study type Number of centers N Age group Hypothermia Timing CT Starling 2015 (36) 2005-2012 Retro- spective 1 78 Median 2.3 yrs (IQR 0.4-9.5yrs) 33% Median 3.3 hrs post ROSC (IQR 1.0hrs - 6.0 hrs) Yang 2019 (37) 2000-2018 Retro- spective 1 64 Median 4.1 yrs (IQR 0.5-11.9yrs) 23.4% (Depended on PICU physician) Median 1.9 hrs form CPR (IQR 1.2-2.9) CC=genu of corpus callosum, CN= caudate nucleus, CT=Computed Tomography, GWM=gray- white matter, GWR=gray to white matter ratio, PIC=posterior limb of the internal capsule, PU=putamen