Fig. 1From: Idiopathic granulomatous hypophysitis presenting with galactorrhea, headache, and nausea in a woman: a case report and review of the literaturePituitary magnetic resonance imaging without and with gadolinium enhancement showing an intermediate signal intensity mass of approximately 16 × 11 mm dimensions within the pituitary gland extending to suprasellar cistern causing mild mass effect on optic chiasma compatible with pituitary macroadenoma. Cavernous sinus appears normal and there is no evidence of invasionBack to article page