Endocrine Abstracts

Background: Innate, isolated hypogonadotropic hypogonadism is a rare disease and results in men in cryptorchidism and failed puberty. Migration leads to diagnosis of the disease also in developed countries only in adults.Case: A 28-year-old man was sent for endocrine workup because of failed development of primary sexual characteristics and missing secondary sex characteristics. He grew up in a rural place in Sri Lanka, his brothers and sisters developed...