Comparison between Unilateral and Bilateral OvarianDrilling in Clomiphene Citrate Resistance PolycysticOvary Syndrome Patients: A Randomized ClinicalTrial of Efficacy

摘要

BackgroundLaparoscopic ovarian drilling (LOD) is an alternative method to induce ovulation in polycystic ovary syndrome (PCOS) patients with clomiphene citrate (CC) resistant instead of gonadotropins. This study aimed to compare the efficacy of unilateral LOD (ULOD) versus bilateral LOD (BLOD) in CC resistance PCOS patients in terms of ovulation and pregnancy rates.