BACKGROUND: This study examined the impact of secondary cytoreductive surgery on survival of patients with recurrent epithelial ovarian carcinoma. METHODS: One hundred six patients with a disease free interval (DFI) > 6 months after primary treatment underwent secondary cytoreductive surgery. Multivariate analysis determined which variables influenced the cytoreductive outcome and survival. RESULTS: Eighty-seven patients (82.1%) underwent removal of all visible tumor. The median and estimated 5-year survival for the entire cohort after recurrence was 35.9 months and 28%, respectively. The probability of complete cytoreduction was influenced by the largest size of recurrent tumor (< 10 cm ¿90.0% vs. > 10 cm ¿66.7%; P = 0.003), use of salvage chemotherapy before secondary surgery (chemotherapy given ¿64.3% vs. chemotherapy not given ¿93.8%; P = 0.001), and preoperative Gynecologic Oncology Group performance status (0 ¿100%, 1 ¿91.4%, 2 ¿82.4%, and 3 ¿47.4%; P = 0.001). Survival was influenced by the DFI after primary treatment (6-12 months ¿median, 25.0 months vs. 13-36 months ¿median, 44.4 months vs. > 36 months ¿median, 56.8 months; P = 0.005), the completeness of cytoreduction (visibly disease free ¿median, 44.4 months vs. any residual disease ¿median, 19.3 months; P = 0.007), the use of salvage chemotherapy before secondary surgery (chemotherapy given ¿median, 24.9 months vs. chemotherapy not given ¿median, 48.4 months; P = 0.005), and the largest size of recurrent tumor (< 10 cm ¿median, 37.3 months vs. > 10 cm ¿median, 35.6 months; P = 0.04). CONCLUSIONS: Complete cytoreduction is possible for the majority of patients with recurrent epithelial ovarian carcinoma and maximizes survival if undertaken before salvage chemotherapy. The authors believe a randomized trial should be initiated to confirm these findings. Copyright 2000 American Cancer Society.
BACKGROUND: This study examined the impact of secondary cytoreductive surgery on survival of patients with recurrent epithelial ovarian carcinoma. METHODS: One hundred six patients with a disease free interval (DFI) > 6 months after primary treatment underwent secondary cytoreductive surgery. Multivariate analysis determined which variables influenced the cytoreductive outcome and survival. RESULTS: Eighty-seven patients (82.1%) underwent removal of all visible tumor. The median and estimated 5-year survival for the entire cohort after recurrence was 35.9 months and 28%, respectively. The probability of complete cytoreduction was influenced by the largest size of recurrent tumor (< 10 cm ¿90.0% vs. > 10 cm ¿66.7%; P = 0.003), use of salvage chemotherapy before secondary surgery (chemotherapy given ¿64.3% vs. chemotherapy not given ¿93.8%; P = 0.001), and preoperative Gynecologic Oncology Group performance status (0 ¿100%, 1 ¿91.4%, 2 ¿82.4%, and 3 ¿47.4%; P = 0.001). Survival was influenced by the DFI after primary treatment (6-12 months ¿median, 25.0 months vs. 13-36 months ¿median, 44.4 months vs. > 36 months ¿median, 56.8 months; P = 0.005), the completeness of cytoreduction (visibly disease free ¿median, 44.4 months vs. any residual disease ¿median, 19.3 months; P = 0.007), the use of salvage chemotherapy before secondary surgery (chemotherapy given ¿median, 24.9 months vs. chemotherapy not given ¿median, 48.4 months; P = 0.005), and the largest size of recurrent tumor (< 10 cm ¿median, 37.3 months vs. > 10 cm ¿median, 35.6 months; P = 0.04). CONCLUSIONS: Complete cytoreduction is possible for the majority of patients with recurrent epithelial ovarian carcinoma and maximizes survival if undertaken before salvage chemotherapy. The authors believe a randomized trial should be initiated to confirm these findings. Copyright 2000 American Cancer Society.
Authors: Nina A Bickell; Natalia Egorova; Monica Prasad-Hayes; Rebeca Franco; Elizabeth A Howell; Juan Wisnivesky; Partha Deb Journal: Am J Clin Oncol Date: 2018-05 Impact factor: 2.339
Authors: A Poveda Velasco; A Casado Herráez; A Cervantes Ruipérez; D Gallardo Rincón; E García García; A González Martín; G López García; C Mendiola Fernández; B Ojeda González Journal: Clin Transl Oncol Date: 2007-05 Impact factor: 3.405