Endocrine Abstracts

Back ground49, XXXXY syndrome is a rare defect of sex chromosomes frequently considered as a variant of Klinefelter syndrome. It is often associated with more severe dysmorphic features, hypogonadism, mental retardation, musculoskeletal abnormality, and rarely with diabetes mellitus due to insulin resistance.The goal: To describe clinical, biochemical, hormonal, radiological and developmental status of the patient with 49, XXXXY ka...