title: Treatment options for patients with recurrent ovarian cancer: a review of 54 cases.
abstract: OBJECTIVE
  To evaluate the efficacy of treatment options for patients with recurrent ovarian cancer.
  
  
  METHODS
  From 1990 to 2000, 54 patients with recurrent ovarian cancer primarily treated in Peking Union Medical College Hospital were selected and reviewed. All the clinical data related to the recurrent tumor were collected. Two-side P values for differences in survival were calculated by the Cox regression model.
  
  
  RESULTS
  The platinum-free interval > 6 months and the surgery followed by salvage chemotherapy prolonged survival time of the patients with recurrent ovarian cancer (95% CI = 0.153-0.987, P = 0.047; 95% CI = 1.611-10.914, P = 0.003, respectively). The increased number of chemotherapy cycles ( > 10 months) offered some benefit on the survival (95% CI = 0.110-1.090, P = 0.070). The initiation of treatment and chemotherapy regiments failed to demonstrate an improvement in survival.
  
  
  CONCLUSIONS
  The treatment options for patients with recurrent ovarian cancer depend on the platinum-free-interval of the patients. A strategy of secondary surgical cytoreduction followed by salvage chemotherapy is suggested for the patients with platinum-sensitive disease.
authors.affiliation: Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100730.
authors.forename: Ying
authors.initials: Y
authors.lastname: Jin
authors.forename: Ling-ya
authors.initials: LY
authors.lastname: Pan
authors.forename: Hui-fang
authors.initials: HF
authors.lastname: Huang
authors.forename: Keng
authors.initials: K
authors.lastname: Shen
authors.forename: Ming
authors.initials: M
authors.lastname: Wu
authors.forename: Jia-xin
authors.initials: JX
authors.lastname: Yang
authors.forename: Jing-he
authors.initials: JH
authors.lastname: Lang
mesh_terms: D000328:Adult; D000368:Aged; D000970:Antineoplastic Agents / Q000008:administration & dosage; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use*; D002945:Cisplatin / Q000008:administration & dosage; D003131:Combined Modality Therapy; D018572:Disease-Free Survival; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008875:Middle Aged; D009364:Neoplasm Recurrence, Local / Q000401:mortality / Q000628:therapy*; D010051:Ovarian Neoplasms / Q000401:mortality / Q000628:therapy*; D017239:Paclitaxel / Q000008:administration & dosage; D016016:Proportional Hazards Models; D012086:Reoperation; D015996:Survival Rate
chemical_list: D000970:Antineoplastic Agents; D017239:Paclitaxel; D002945:Cisplatin