OBJECTIVES: The aim of this study was to investigate the impact of surgical approach, the extent of surgery and chemotherapy on overall survival in patients with ovarian carcinoma (OC) stage IV. METHODS: We retrospectively collected population-based data from the Norwegian Radium Hospital code registry on the diagnosis and surgery of 238 patients diagnosed with OC stage IV from 1996-2005. All patients received platinum-based chemotherapy. Surgical approach was registered as primary debulking surgery (PDS), interval debulking surgery (IDS) and delayed primary surgery (DPS). Surgery level was classified as radical surgery (RS), standard surgery (SS) or suboptimal surgery (SUBS). Univariate and multivariate analyses identified prognostic factors in PDS, IDS and DPS groups and subgroups. RESULTS: There were no differences in overall survival between the PDS, IDS and DPS groups. Surgery level was significantly associated with overall survival in the whole cohort (p<0.001), the PDS and IDS groups, but not in the DPS group. More patients with RS achieved no residual tumour (RT), but overall survival was not superior compared to no RT in the SS group. In 66 patients with no RT there were no differences in overall survival between those who underwent PDS, IDS and DPS. Chemotherapy with platinum/paclitaxel tended to improve survival. RT, World Health Organisation (WHO) performance status and histology were prognostic factors for overall survival in the whole cohort. CONCLUSION: No RT remains the objective, whether PDS, IDS or DPS is performed, and no differences in overall survival were found in the three treatment groups.
OBJECTIVES: The aim of this study was to investigate the impact of surgical approach, the extent of surgery and chemotherapy on overall survival in patients with ovarian carcinoma (OC) stage IV. METHODS: We retrospectively collected population-based data from the Norwegian Radium Hospital code registry on the diagnosis and surgery of 238 patients diagnosed with OC stage IV from 1996-2005. All patients received platinum-based chemotherapy. Surgical approach was registered as primary debulking surgery (PDS), interval debulking surgery (IDS) and delayed primary surgery (DPS). Surgery level was classified as radical surgery (RS), standard surgery (SS) or suboptimal surgery (SUBS). Univariate and multivariate analyses identified prognostic factors in PDS, IDS and DPS groups and subgroups. RESULTS: There were no differences in overall survival between the PDS, IDS and DPS groups. Surgery level was significantly associated with overall survival in the whole cohort (p<0.001), the PDS and IDS groups, but not in the DPS group. More patients with RS achieved no residual tumour (RT), but overall survival was not superior compared to no RT in the SS group. In 66 patients with no RT there were no differences in overall survival between those who underwent PDS, IDS and DPS. Chemotherapy with platinum/paclitaxel tended to improve survival. RT, World Health Organisation (WHO) performance status and histology were prognostic factors for overall survival in the whole cohort. CONCLUSION: No RT remains the objective, whether PDS, IDS or DPS is performed, and no differences in overall survival were found in the three treatment groups.
Authors: Marianne J Rutten; Gabe S Sonke; Anneke M Westermann; Willemien J van Driel; Johannes W Trum; Gemma G Kenter; Marrije R Buist Journal: Obstet Gynecol Int Date: 2015-05-27
Authors: Antoni Llueca; Anna Serra; Maria Teresa Climent; Blanca Segarra; Yasmine Maazouzi; Marta Soriano; Javier Escrig Journal: World J Surg Oncol Date: 2020-11-25 Impact factor: 2.754
Authors: Augusto Pereira; Javier F Magrina; Paul M Magtibay; Joao Siufi Neto; Daniela F S Siufi; Yu-Hui H Chang; Tirso Perez-Medina Journal: Cancers (Basel) Date: 2022-07-22 Impact factor: 6.575