Pituitary adenoma

A 49-year-old man develops abrupt retro-orbital pain and vomiting while exercising. In the next hour he becomes drowsy and develops left ptosis with limitation…

Clinical rotations · middle twist

A 52-year-old woman has progressive headaches and difficulty seeing objects to either side. MRI shows a 2.6-cm sellar mass elevating and compressing the optic c…

Clinical rotations · middle twist

A 44-year-old man has an incidental 8-mm pituitary lesion discovered during MRI for headaches. He has normal visual fields, normal pituitary hormone testing, an…

Clinical rotations · middle twist