SAT-236 Unusual Presentation of a Stable Pituitary Macroadenoma with Pituitary Apoplexy Causing SIADH and Pan-hypopituitarism

摘要

We are reporting a case of SIADH hyponatremia and pan-hypopituitarism in an otherwise stable appearing non-functional pituitary macroadenoma on MRI that suddenly developed apoplexy.