Self-limited delayed puberty (DPSL) is characterized by delayed development of Tanner stage G2 accompanied by low serum gonadotropins. Affected individuals experience spontaneous attainment of Tanner stage G4 by 18 years of age, with normalization of gonadotropins, which excludes a diagnosis of hypogonadotropic hypogonadism (see 147950) (Mancini et al., 2020). [from
OMIM]