35-year-old male with pituitary tumor, evaluate for changes, growth. Yearly surveillance. Unchanged 7 mm x 8 mm x 9 mm heterogeneously hypoenhancing mass in the anterior pituitary gland extending into the optic chiasm without significant mass effect. The pituitary stalk remains deviated to the right. There is symmetric enhancement of the cavernous sinus with no evidence of tumor involvement.
Unchanged pituitary microadenoma.