Fig. 3
From: Association of retroperitoneal fibrosis with malignancy and its outcomes
Survival analysis in patients with and without cancers when stratified by RPF-cancer diagnosis intervals. Survival time in all patients with and without cancer (A). When stratified by RPF-cancer diagnosis intervals, survival time in patients whose RPF and cancer were diagnosed within a 1-year interval was significantly shorter than in those with a greater than 5-year interval by Kaplan-Meier analysis (p = 0.038) (B). Survival analysis was applied for 36 cases of cancers