Fig. 1From: The impact of perivesical lymph node metastasis on clinical outcomes of bladder cancer patients undergoing radical cystectomyProgression-free survival (a), cancer-specific survival (b), or overall survival (c) in bladder cancer patients undergoing radical cystectomy and pelvic lymphadenectomy according to the status of PVLN and non-PVLN metastases (i.e. Groups 1–4). Comparisons between two groups were made by log-rank testBack to article page