mammosomatotroph cell adenoma

mammosomatotroph cell adenoma

a rare prolactin- and growth hormone-producing pituitary adenoma composed of ultrastructurally monomorphic cells with both somatotrophic and lactotrophic differentiation.

mam·mo·so·ma·to·troph cell ade·no·ma

(mam'ō-sō-mat'ō-trōph sel ad'ĕ-nō'mă)
A rare prolactin-producing and growth hormone-producing pituitary adenoma comprising ultrastructurally monomorphic cells with both somatotrophic and lactotrophic differentiation.