Female, 80 years old, with primary CNS lymphoma. A right frontal burr hole is again seen. Mild ill-defined periventricular T2 hyperintensity is a stable finding over multiple prior exams. No pathologic parenchymal or extra-axial enhancement is detected.No evidence of acute intracranial hemorrhage or any abnormal extra axial fluid collection is detected. The ventricular system is stable and within normal limits for size.Findings are seen compatible with prior transsphenoidal pituitary surgery. Irregular enhancing tissue within the sella and perhaps also the right cavernous sinus appears similar to prior exams.An oval nodule is again seen within the right parotid gland without change. The extracranial tissues are otherwise unremarkable.
1.No evidence to suggest recurrent primary CNS lymphoma.2.Stable appearance of the postoperative sella.3.Stable nonspecific right parotid nodule.