title: Exogenous pubertal induction by oral versus transdermal estrogen therapy.
abstract: Hypogonadal adolescent girls need estrogen therapy for the induction of puberty. For years, oral conjugated estrogens have been used for this purpose, starting at a very low dose, with gradual increments over time, to allow for the maturation of the reproductive organs, in order to mimic physiologic conditions. Several concerns, mainly due to first pass through the liver, are manifest with oral estrogen therapy. With the advent of transdermal estrogens and its improved efficacy profile as well as reduced side effects, it seems reasonable to consider it for pubertal induction. The primary objective of this study was to compare and contrast oral versus transdermal estrogen with regard to metabolism and physiology and to review current available data on transdermal estrogens with respect to exogenous pubertal induction.
authors: Department of Pediatrics, Division of Pediatric Endocrinology, NYU School of Medicine, New York, NY 10016, USA.
authors: Lisa
authors: L
authors: Kenigsberg
authors: Sadana
authors: S
authors: Balachandar
authors: Kris
authors: K
authors: Prasad
authors: Bina
authors: B
authors: Shah
mesh_terms: D000279:Administration, Cutaneous; D000284:Administration, Oral; D000293:Adolescent; D004958:Estradiol / Q000097:blood; D004967:Estrogens / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D011627:Puberty / Q000187:drug effects*
chemical_list: D004967:Estrogens; D004958:Estradiol