Reason: cognitive decline History: episodic memory decline The lateral ventricles are large. There is no sulcal effacement present however the sulci are relatively thin.No abnormal enhancing mass lesions are appreciated intracranially. No intracranial hemorrhage is identified. No edema is identified within the brain parenchyma.Normal vascular flow voids are present in the distal carotid and vertebral arteries, the basilar artery and the proximal anterior, middle and posterior cerebral arteries as well as the internal cerebral veins and superior sagittal sinus.The visualized portions of the paranasal sinuses demonstrates a mucus retention cysts in the maxillary sinuses and some scattered opacities in the ethmoid air cells. The visualized portions of the mastoid air cells demonstrate minor opacities. The visualized portions of the orbits are intact.
1.Findings suggest mild ventriculomegaly. The possibility of normal pressure hydrocephalus cannot be excluded. Please correlate with the patient's clinical symptoms