Our results suggest that compared to final pathology, biopsy of small renal masses accurately informs an algorithm incorporating size and histological risk group that directs the management of small renal masses.

No abstract

When technically feasible and in select patients, endoscopic management provides cancer related and overall survival equivalent to that of nephroureterectomy in patients with low grade upper tract urothelial carcinoma at the cost of frequent re-treatments in many patients. Nephroureterectomy is standard treatment for high grade cancer when there is a normal contralateral kidney but endoscopy should be considered when there are imperative indications for nephron sparing.

No abstract