Young patients with endometrial cancer: How many could be eligible for fertility-sparing treatment?

OBJECTIVES: To assess the characteristics of young women with endometrial carcinoma, and evaluate those potentially eligible for conservative therapy. METHODS: We identified women diagnosed with endometrial cancer between 1970 and 2005 at the population-based Geneva Cancer Registry (n=1365). We classified patients into two age groups (< or =45 and >45 years old). Differences in demographic, tumor, diagnostic and treatment characteristics were tested with chi square. Kaplan-Meier analysis was used to calculate survival from endometrial cancer and the log-rank test to analyze differences in survival between the two groups. RESULTS: The young group comprised 44 (3.2%) women and the old group 1321 (96.8%) women. Synchronous ovarian malignancies were found in six patients (14%) in the young group, compared with 23 (2%) in the old group (P