BRD2 and endometriosis: A Brazilian prospective study comparing IVF outcomes in women who underwent extensive endometriosis excision before IVF (64 patients) and those who only underwent IVF (105 patients) found significantly higher implantation (32.1% vs. 19%) and pregnancy rates (41% vs. 24%) in the surgical group, despite higher r-FSH dosages and fewer oocytes being retrieved [43].