PATHOLOGY WRITTEN AND PRACTICAL EXAM 1

31. A 70 year old male is seen in your clinic for evaluation of his dementia. Your work-up. includes an MRI scan that confirms cortical gyral thinning and widening of sulci, consistent with cerebral atrophy. His ventricular system is also diffusely dilated, but. there is no evidence of obstruction in the ventricular system or subarachnoid space. ................
................