Pituitary Neuroendocrine Tumors in Multiple Endocrine Neoplasia
Multiple endocrine neoplasia type 1 (MEN1) is an autosomal-dominant disorder characterized by tumors of the pituitary, parathyroid, and endocrine-gastrointestinal tract.Pituitary neuroendocrine tumors (PitNETs) Dresser w/ Fireplace occur in about 40% of MEN1 cases, with 10% being the first manifestation.Recent studies show a slight female predomina