Improved progression-free and overall survival in advanced ovarian cancer as a result of a change in surgical paradigm

To determine the impact on progression-free survival (PFS) and overall survival (OS) of a programmatic change in surgical approach to advanced epithelial ovarian cancer.Two groups of patients with stage IIIC and IV ovarian, tubal, and peritoneal carcinoma were compared. Group 1, the control group, consisted of all 168 patients who underwent primary cytoreduction from 1/96 to 12/99. Group 2, the study group, consisted of all 210 patients who...