Neuropathology Case 1 -- Radiology


MRI studies revealed a mass in the perisella region which extended into the sella eroding the posterior sella floor. The mass extended from the superior orbital fissue to the tentorial margin and involved the optic chiasm and extended laterally to involve the right cavernous sinus, surrounding the right internal carotid artery.
A transphenoidal approach was used to remove the tumor.



PATIENT HISTORY

MICROSCOPIC

IMMUNOHISTOCHEMISTRY, SPECIAL STAINS AND OTHER STUDIES

DIAGNOSIS AND DISCUSSION


International Society of Neuropathology