Figure 5–3. Heterogeneity of severe traumatic brain injury (TBI) shown by computed tomography (CT) scans of six different patients with severe TBI, defined as a Glasgow Coma Scale score of <8. | Figure 5–4. Day-of-injury computed tomography (CT) compared with follow-up magnetic resonance imaging (MRI). | Figure 5–5. Computed tomography (CT) imaging from the same case in Figure 5–4, showing the day-of-injury hemorrhagic lesions (top row), compared with the chronic hemosiderin deposits seen on the gradient recalled echo sequence (botto | CT as a Baseline