Does laparoscopic ovarian diathermy change clomiphene-resistant PCOS into clomiphene-sensitive?

Purpose: To test the role of laparoscopic ovarian diathermy (LOD) in improving the ovarian response to clomiphene citrate (CC) in clomiphene-resistant polycystic ovary syndrome (PCOS) patients.

Methods: The study comprised of 234 CC-resistant PCOS women who were treated with LOD. Eighty-four patients that remained anovulatory after LOD received 100-150 mg CC for 5 days starting from day 3 of induced menstruation for 1-3 cycles.