The sagittal view of the right parietal lobe showing the progression of a brain injury. The first inset shows the normal anatomy of the right parietal lobe highlighting the scalp, skull, dura, subarachnoid space, and brain tissue. The second inset shows the condition of the brain following the brain injury including a subarachnoid hemorrhage, subdural hematoma, right parietal skull fracture, epidural hematoma, intraparenchymal hemorrhages, and an intraparenchymal contusion. The third inset displays the post-operative condition with a ventricular drain, an intraparenchymal contusion, intracranial pressure monitor, intraparenchymal hemorrhages, and brain tissue bulging out into the craniectomy defect.
