Abstract
Objective To determine the association between peri-operative blood transfusion (PBT) and oncological outcomes in a large multi-institutional cohort of patients undergoing radical cystectomy (RC) for urothelial carcinoma of the bladder (UCB). Patients and Methods We conducted a retrospective analysis of 2895 patients treated with RC for UCB. Univariable and multivariable Cox regression models were used to analyse the effect of PBT administration on disease recurrence, cancer-specific mortality, and any-cause mortality. Results Patients' median (interquartile range [IQR]) age was 67 (60, 73) years and the median (IQR) follow-up was 36.1 (15, 84) months. Patients who received PBT were more likely to have advanced disease (P <0.001), high grade tumours (P = 0.047) and nodal metastasis (P = 0.004). PBT was associated with a higher risk of disease recurrence (P = 0.003), cancer-specific mortality (P = 0.017), and any-cause mortality (P = 0.010) in univariable, but not multivariable, analyses (P > 0.05). In multivariable analyses, pathological tumour stage, pathological nodal stage, soft tissue surgical margin, lymphovascular invasion and administration of adjuvant chemotherapy were independent predictors of disease recurrence, cancer-specific mortality and any-cause mortality (all P values
Original language | English |
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Pages (from-to) | 393-398 |
Number of pages | 6 |
Journal | BJU International |
Volume | 113 |
Issue number | 3 |
DOIs | |
Publication status | Published - Mar 2014 |
Keywords
- bladder carcinoma
- blood transfusion
- outcomes
- prognosis
- radical cystectomy
- urothelial carcinoma
ASJC Scopus subject areas
- Urology