<unk>  is a disorder in which gonadal maturation (puberty) and the adolescent growth spurt in bodily height occur in the first decade of life; often associated with a pineal tumor or lesions in hypothalamic areas known to regulate gonadotropin secretion.
Pellizzi's syndrome
Plummer-Vinson syndrome
Tietze's syndrome
Bloom syndrome
Storm syndrome
Mallory–Weiss syndrome
Mirizzi's syndrome
Zieve's syndrome