Unilateral ovarian involvement
endometrioma
ENDOMETRIOMA
We compared the potential role of unilateral ovarian involvement on preoperative levels and postoperative changes in AMH values after laparoscopic endometrioma excision. AMH decline (% decline AMH) was used to compare the changes in AMH levels in endometrioma resected at different menstrual cycles. The rate of AMH decline was calculated using the following formula: (% decline AMH) = (preoperative AMH level – AMH at one week or six months postoperatively)/preoperative AMH level.