Female, 42 years old, with history of pituitary adenoma. A lesion is redemonstrated within the left inferior aspect of the sella demonstrating slight hyperenhancement relative to the surrounding native pituitary gland. The lesion measures 8 mm AP, 8 mm CC and 10 mm TV showing no significant interval change from the prior examination. No definite cavernous sinus or suprasellar extension is seen. The native pituitary gland appears to drape over this lesion and is otherwise unremarkable. The pituitary stalk sits at midline and shows normal enhancement.
Stable pituitary lesion which would be compatible with an adenoma.