title: Hormonal Changes After Laparoscopic Ovarian Diathermy in Patients with Polycystic Ovarian Syndrome.
abstract: To assess the changes in hormonal profile (serum FSH, LH, prolactin and total testosterone) following laparoscopic ovarian drilling (LOD) in patients with polycystic ovarian syndrome.
  
  
  METHODS
  Fifty patients with PCOS have been included in this study. Serum prolactin, total testosterone, follicular-stimulating hormone (FSH) and luteinizing hormone (LH) levels have been used as biochemical markers, before and after procedures.
  
  
  RESULTS
  Laparoscopic ovarian drilling was successfully employed without any surgical complications and on an average follow-up time of 24 weeks after the procedure. During the follow-up serum values for prolactin, total testosterone and LH have decreased significantly and FSH levels remained unchanged after the procedure.
  
  
  CONCLUSIONS
  The LOD in patients with PCOS may avoid or reduce the risk of OHSS and the multiple pregnancy rate induced by gonadotropin therapy. The high pregnancy rate and the economic aspect of the procedure offer an attractive management for patients with PCOS. However, LOD can be considered as second-line treatment after clomiphene citrate treatment failure and/or resistance.
authors.affiliation: Department of Obstetrics and Gynecology, Zagazig University Hospital, Zagazig, Egypt.
authors.forename: Elsayed A
authors.initials: EA
authors.lastname: Elnaggar
authors.affiliation: Department of Obstetrics and Gynecology, Zagazig University Hospital, Zagazig, Egypt.
authors.forename: Youssef Abo
authors.initials: YA
authors.lastname: Elwan
authors.affiliation: Department of Obstetrics and Gynecology, Zagazig University Hospital, Zagazig, Egypt.
authors.forename: Safaa A
authors.initials: SA
authors.lastname: Ibrahim
authors.affiliation: Department of Obstetrics and Gynecology, Menia Health Insurance Hospital, El Ménia, Egypt.
authors.forename: Mena M
authors.identifier: 0000-0002-6395-0391
authors.initials: MM
authors.lastname: Abdalla
keywords: Hormonal changes; Infertility; Laparoscopic ovarian drilling; Laparoscopy; Polycystic ovarian syndrome