[The role of lymph node dysection in early and advanced stages of ovarian cancer].

The place and indications for lymph node dissection (pelvic and paraaortic) as a staging procedure in early ovarian cancer have been reviewed. The incidence rate of lymph node metastases after surgical staging in early ovarian cancer patients has been presented. The role of systematic and paraaortic lymphadenectomy in advanced stages of ovarian cancer has been presented,as well.