Menstrual cycle pattern during the first gynaecological years in girls with precocious puberty following gonadotropin-releasing hormone analogue treatment

Keywords Menarchetiming.Menstrualcycle.Centralprecociouspuberty.GnRHaOur aim was to longitudinally investigate menarche timingand menstrual cycle (MC) pattern during the first fivegynaecological years in 101 girls with idiopathic centralprecocious puberty (CPP) who had been treated withgonadotropin-releasing hormone agonists (GnRHa) for atleast two years. Our girls received Decapeptyl Depot(60