High impact MVC with left frontal contusion and neck pain. Brain: There is a left subgaleal collection that measures up to 3 mm in thickness. There are multiple scattered foci of sulcal FLAIR hyperintensity along the bilateral cerebral convexities, particularly in the left frontal lobe region. There is no evidence of acute infarct or diffuse axonal injury. The brain parenchyma and pituitary gland appear unremarkable. The ventricles and basal cisterns are normal in size and configuration. There is no midline shift or herniation. The major cerebral flow voids are intact. The orbits, skull, and paranasal sinuses are grossly unremarkable.Cervical Spine: The vertebral column alignment is within normal limits. The vertebral body and disc space heights are preserved. The vertebral bone marrow signal is unremarkable. There is no significant spinal canal stenosis. The spinal cord displays normal signal and morphology. The paravertebral soft tissues are unremarkable.
1. Findings compatible with a mild left frontal scalp contusion and scattered subarachnoid hemorrhage, but no evidence of acute infarct or diffuse axonal injury.2. No evidence of cervical spinal cord or ligamentous injury.