To assess the accuracy of ureteroscopic (URS) biopsies in predicting stage and grade at final pathology in upper tract urothelial carcinoma (UTUC).
The meta-analysis was performed in accordance with the PRISMA statement.
To assess the accuracy of ureteroscopic (URS) biopsies in predicting stage and grade at final pathology in upper tract urothelial carcinoma (UTUC).
The meta-analysis was performed in accordance with the PRISMA statement.