
Keywords: کنترل محلی; Urothelial carcinoma; Transitional cell carcinoma; Renal pelvis; Ureter; Locoregional control; NU; Nephroureterectomy; UTC; urothelial carcinoma; UTUC; upper tract urothelial carcinoma; LR; locoregional; IV; intravesical; LVSI; lymphovascular space invasi