Ureteroscopic Laser Treatment of Upper Urinary Tract Urothelial Cell Carcinomas: Can a Tumour Free Status Be Achieved?

Table 1

Number of patients	𝑛=25
Number of ureteroscopies	𝑛=288
Complications
3/25	Permanent ureter strictures (12%)
11/288	Bleeding required blood transfusion (3.8%)
1/25	Septicaemia with Klebsiella
1/25	Ureteral demolition