Department;
of;
Obstetrics/Gynecology,;
West;
China;
Second;
University;
Hospital,;
Sichuan;
University,;
Chengdu610041,;
China;
Department;
of;
Pathology,;
West;
China;
Second;
University;
Hospital,;
Sichuan;
University,;
Chengdu;
610041,;
China;
Department;
of;
Obstetrics/Gynecology,;
The;
Second;
Teaching;
Hospital,;
Sichuan;
University,;
Chengdu;
610041,;
China;
盆腔; 腹主动脉; 淋巴结清扫术; 卵巢上皮性癌; 生存; 预后; 临床分析;