Clinical features of MEN1 in children, adolescents, and young adults: a single-center study
Background Multiple endocrine neoplasia type 1 (MEN1) can present during childhood and adolescence, yet data on the full endocrine and non-endocrine phenotype in young patients remain limited. Methods We conducted a retrospective single-center study of genetically confirmed MEN1 patients diagnosed at ≤21 years and foll...