Oncological impact of different distal ureter managements during radical nephroureterectomy for primary upper urinary tract urothelial carcinoma

Figure 1 Surgical procedure. A: An overview of the surgical procedure of intrasvesical incision of the bladder cuff; B: An overview of the surgical procedure of extravesical incision of the bladder cuff; C: An overview of the surgical procedure of transurethral incision of the bladder cuff.