Bagrodia A, et al. - As a part of this trial, the upshot of the timing of blood transfusion was examined in patients with upper tract urothelial carcinoma (UTUC) treated with radical nephroureterectomy (RNU). No correlation was discovered between the administration of blood transfusion either intraoperatively or postoperatively with clinical or oncological outcomes in patients with upper tract urothelial carcinoma when adjusted for other factors.