Laparoscopic Ovarian Drilling by Diathermy for Ovulation Induction in Infertile Women with Polycystic Ovarian Syndrome

Background: Polycystic ovarian syndrome (PCOS) is the commonest cause of secondary infertility. Laparoscopic ovarian drilling has widely been used for induction of ovulation in polycystic ovarian syndrome patients resistant to clomiphene citrate. 80% patients ovulated after treatment and 60% patient conceived either spontaneously or after treatment with medication to which they are previously resistant. Purpose: The aim of the present study was to see the effectiveness of laparoscopic ovarian drilling (LOD) with monopolar diathermy on pregnancy outcome in infertile women with polycystic ovarian syndrome (PCOS). Design: Descriptive cross sectional study. Intervention: Laparoscopic ovarian drilling. Main Outcome Measures: Pregnancy, ovulation rate. Material and Methods: This study was carried out in the department of Gynae and Obstetrics in Sharif Medical City Hospital from January, 2007 to January, 2009. The inclusion criteria for laparoscopy ovarian drilling (LOD) were those infertile women between the age group of 25 – 38 years who meet the criteria for PCOS and who are resistant to clomiphene citrate and injectable gonadotrophins. A total of 30 women were booked for laparoscopic ovarian drilling after having informed consent for procedure. Response to therapy was assessed in term of pregnancy outcome and ovulation rate for 1 year after therapy.