Background: Lymphadenectomy is important in the surgical treatment of apparent early epithelial ovarian cancers (eEOC); however, its extent is not well defined. We evaluated the role of systematic lymphadenectomy, the risk factors related with lymph node metastases, the implications, and the morbidity of comprehensive surgical staging.
Methods: We prospectively recruited 124 patients diagnosed with apparent eEOC [International Federation of Gynecology and Obstetrics (FIGO) stage I and II] between January 2003 and January 2011.