title: Appearance of Nelson's syndrome despite pituitary irradiation prior to bilateral adrenalectomy for Cushing's syndrome.
mesh_terms: D000238:Adenoma, Chromophobe / Q000209:etiology* / Q000517:prevention & control; D000315:Adrenalectomy; D003480:Cushing Syndrome / Q000628:therapy; D006801:Humans; D008297:Male; D008875:Middle Aged; D010859:Pigmentation Disorders / Q000209:etiology*; D010910:Pituitary Irradiation; D010911:Pituitary Neoplasms / Q000209:etiology* / Q000517:prevention & control; D013577:Syndrome