 The results of this study could have a real impact on daily surgical practice. In case of persistent alteration of ovarian reserve in the experimental group compared to the control group, preventive uterine arteries occlusion during a laparoscopic myomectomy should only be indicated in patients who do not wish pregnancy. If there is no significant impact on ovarian reserve and a beneficial effect on reducing intraoperative blood loss and long-term improvement of symptoms, it should be systematically proposed in all patients undergoing a laparoscopic myomectomy. 