ea0070ep270 | Endocrine-related Cancer | ECE2020
Lazar Diana-Georgiana
, Vasilescu Sorana L.
, Elena Oros Sabina
, Dumitrascu Anda
, Smarandache Romeo
, Caragheorgheopol Andra
Multiple endocrine neoplasya type 2 (MEN-2) is a rare hereditary complex disorder caused by a germline activating mutation of the RET proto-oncogene. The estimated prevalence is approximately 1:30.000. Three clinical forms have been described depending on the phenotype: MEN2A (80%), MEN2B and familial medullary thyroid carcinoma (MTC).Clinically, MEN2A present with MTC (80–100%), unilateral or bilateral pheocromocytoma (40%) and primary hyperparath...