Abstract: Lower extremity deep venous thrombosis (LEDVT) is one of the common complications for postoperative patients with gynecologic oncology, which affect the prognosis of surgical patients seriously. LEDVT mainly caused by vein wall damage of pelvic surgical procedures and lower extremity infusion, slow venous blood flowing leading by anesthesia and bedridden, the hypercoagulability due to fasting before and after surgery and lack of fluid amount.

Key words: Venous thrombosis, Genital neoplasms, female, Gynecologic surgical procedures