OBJECTIVE: To compare 3-year survival, length of hospitalization, perioperative mortality, risk of readmission, and residual disease associated with laparoscopic and laparotomic interval debulking surgery among women with epithelial ovarian cancer. METHODS: We used the National Cancer Database to identify a cohort of patients diagnosed with stage IIIC and IV epithelial ovarian cancer between 2010 and 2012 who underwent neoadjuvant chemotherapy and interval debulking surgery. We compared 3-year overall survival, duration of postoperative hospitalization, 90-day postoperative mortality, and residual disease status between women who underwent interval debulking by laparoscopy and by laparotomy. We used the Kaplan-Meier method and Cox regression models in survival analyses. At a significance of .05, this study had 80% power to detect an 8% difference in 3-year survival. The main analysis was intention to treat. RESULTS: We identified 3,071 women meeting inclusion criteria, of whom 450 (15%) underwent surgery initiated laparoscopically. There was no difference in 3-year survival between patients undergoing laparoscopy [47.5%; 95% confidence interval (CI) 41.4-53.5] and laparotomy (52.6%; 95% CI 50.3-55.0; P=.12). Survival did not differ after adjustment for demographic characteristics, facility type, presence of comorbidities, and stage (adjusted hazard ratio, 1.09; 95% CI 0.93-1.28; P=.26). Postoperative hospitalization was slightly shorter in the laparoscopy group (median 4 compared with 5 days, P<.001). Frequency of readmission (5.3% compared with 3.7%; P=.26), death within 90 days of surgery (2.8% compared with 2.9%, P=.93), and suboptimal debulking (20.6% compared with 22.6%, P=.29) did not differ between patients undergoing laparoscopy and laparotomy. CONCLUSION: Ovarian cancer patients selected for laparoscopic interval debulking surgery after neoadjuvant chemotherapy have 3-year survival rates similar to women who undergo interval debulking by laparotomy. Laparoscopy is associated with a modestly shorter postoperative hospitalization, whereas readmission rates and risk of perioperative death are similar for the surgeries.
OBJECTIVE: To compare 3-year survival, length of hospitalization, perioperative mortality, risk of readmission, and residual disease associated with laparoscopic and laparotomic interval debulking surgery among women with epithelial ovarian cancer. METHODS: We used the National Cancer Database to identify a cohort of patients diagnosed with stage IIIC and IV epithelial ovarian cancer between 2010 and 2012 who underwent neoadjuvant chemotherapy and interval debulking surgery. We compared 3-year overall survival, duration of postoperative hospitalization, 90-day postoperative mortality, and residual disease status between women who underwent interval debulking by laparoscopy and by laparotomy. We used the Kaplan-Meier method and Cox regression models in survival analyses. At a significance of .05, this study had 80% power to detect an 8% difference in 3-year survival. The main analysis was intention to treat. RESULTS: We identified 3,071 women meeting inclusion criteria, of whom 450 (15%) underwent surgery initiated laparoscopically. There was no difference in 3-year survival between patients undergoing laparoscopy [47.5%; 95% confidence interval (CI) 41.4-53.5] and laparotomy (52.6%; 95% CI 50.3-55.0; P=.12). Survival did not differ after adjustment for demographic characteristics, facility type, presence of comorbidities, and stage (adjusted hazard ratio, 1.09; 95% CI 0.93-1.28; P=.26). Postoperative hospitalization was slightly shorter in the laparoscopy group (median 4 compared with 5 days, P<.001). Frequency of readmission (5.3% compared with 3.7%; P=.26), death within 90 days of surgery (2.8% compared with 2.9%, P=.93), and suboptimal debulking (20.6% compared with 22.6%, P=.29) did not differ between patients undergoing laparoscopy and laparotomy. CONCLUSION: Ovarian cancerpatients selected for laparoscopic interval debulking surgery after neoadjuvant chemotherapy have 3-year survival rates similar to women who undergo interval debulking by laparotomy. Laparoscopy is associated with a modestly shorter postoperative hospitalization, whereas readmission rates and risk of perioperative death are similar for the surgeries.
Authors: Roni Nitecki; Jose Alejandro Rauh-Hain; Alexander Melamed; Giovanni Scambia; Rene Pareja; Robert L Coleman; Pedro T Ramirez; Anna Fagotti Journal: Int J Gynecol Cancer Date: 2020-07-20 Impact factor: 3.437
Authors: Joel Cardenas-Goicoechea; Yu Wang; Susan McGorray; Mohammed D Saleem; Semiramis L Carbajal Mamani; Ariel F Pomputius; Merry-Jennifer Markham; Jacqueline C Castagno Journal: J Robot Surg Date: 2018-07-10
Authors: Anne Knisely; Charlotte R Gamble; Caryn M St Clair; June Y Hou; Fady Khoury-Collado; Allison A Gockley; Jason D Wright; Alexander Melamed Journal: J Minim Invasive Gynecol Date: 2020-11-14 Impact factor: 4.314
Authors: Semiramis L Carbajal-Mamani; David Schweer; Merry J Markham; Ashwini K Esnakula; Joseph R Grajo; Jacqueline C Castagno; Joel Cardenas-Goicoechea Journal: Obstet Gynecol Sci Date: 2020-02-10
Authors: Jolijn W Groeneweg; Joline F Roze; Wouter B Veldhuis; Jelle P Ruurda; Cornelis G Gerestein; Ronald P Zweemer Journal: Gynecol Oncol Rep Date: 2021-05-07