Pituitary adenoma with galactorrhea and elevated prolactin. There has been slight interval increase in size of an enhancing T2 hyperintense lesion within the left pituitary lobe, which now measures up to 12 mm, previously 10 mm. There is no mass effect upon the optic apparatus or cavernous sinuses. The pituitary stalk is intact.
Slight interval increase in size of the pituitary adenoma.