HighlightsThe tumors of low malignant potential are an independent group of ovarian epithelial tumors.The overall survival at 5 and 10 years was respectively of 96,9% and 92,8%.After a mean follow up of 10 years, we report 7 cases of locoregional relapse.After conservative surgery two patients achieved full term pregnancies.More studies are required for a higher grade of recommendation.