Figure 1. Time to Recurrence (A) and Disease-Free Survival (B) in Patients with pN0 Colorectal Cancer Stratified by Recursive Partitioning.
Tables below Kaplan Meier plots summarize the number of patients at risk as well as cumulative events for each outcome. Censored values in time to recurrence reflect death from another cancer, a non-cancer related death, death due to the cancer treatment, or loss of follow-up of individual patients (22). Censored patients in disease-free survival reflect loss to follow-up (22).