Postoperative Computed Tomography (CT) Scan of PatientPostoperative computed tomography (CT) scan of patient shows the trajectory (red arrows), the resection cavity (green arrow), with some tumor remnant mixed with small hematoma (blue arrow) and edema (yellow arrow). An extraventricular drain (EVD) is visible in lateral ventricle (orange arrow), reducing the hydrocephalus. Note that the midline shift is decreased due to the resection (black arrowheads).