BRD2 and endometriosis: Fedele et al. [1] reported that bipolar electrocoagulation of the ovarian parenchyma during laparoscopic removal of endometriotic ovarian cysts adversely affected ovarian function, this goes in line with our results, however in their study only FSH levels of endometrioma patients was checked which does not rule out the possible ovarian damage by endometriosis itself.