Fig. 2From: Systematic oxidative stress indices predicts prognosis in patients with urothelial carcinoma of the upper urinary tract after radical nephroureterectomyKaplan–Meier curves for OS and PFS based on SOSIs. OS (a) and PFS (b) in the cohort; Subgroup analysis based on age (c), T stage (d), size (e) and pN (f), Kaplan–Meier curves for OS stratified according to SOSIs for UTUC patients receiving RNU; Subgroup analysis based on T stage (g), size (h), age (i) and pN (j), Kaplan–Meier curves for PFS stratified according to SOSIs for UTUC patients receiving RNUBack to article page