Genome-wide expression analysis of endometrium before and after endometrioma surgery.

Objective: This study was planned to investigate possible alteration in the number of differentially expressed genes (DEGs) in eutopic endometrium before and after laparoscopic removal of the ovarian endometrioma.

Study Design: Six infertile women with ovarian endometrioma who underwent laparoscopic endometrioma cystectomy and six fertile control subjects who underwent tubal sterilization were included the study. Endometrial samples were collected before and 3 months after surgery throughout the mid-luteal phase.