Reason: s/p transphenoidal resection of pituitary tumor on 1/30 History: post-op follow up. MRI pituitary:The patient has undergone transphenoidal pituitary surgery. There is a residual mass present in the pituitary fossa and suprasellar cistern measuring 30 x 21-mm sagittal dimensions (unchanged compared to the prior exam from 1/31/15) which expands the pituitary fossa and extends laterally into the cavernous sinus regions. Superiorly it displaces the optic chiasm superiorly and impresses upon the inferior aspect of the hypothalamus - left more than right.
1.There is redemonstration of a sellar and suprasellar mass which was partially removed status post transphenoidal surgery. Its relationship to the suprasellar structures has not changed.