Abstract
Purpose
To investigate the impact of preoperative anemia (PA) on oncologic outcomes among patients who underwent radical cystectomy (RC) for bladder cancer.
Methods
We reviewed the records of 200 patients undergoing RC between October 2003 and December 2014. Patients were categorized according to PA status. We performed multivariable Cox regression analyses to assess the impact of PA on oncological outcomes.
Results
Among 200 patients, 81 patients (40.5 %) had PA according to definition of the WHO classification. Fifty-two (26 %) of 200, 12 (6 %) of 200 and 61 (30.5 %) of 200 patients experienced the disease recurrence (DR), cancer-specific mortality (CSM) and all-cause mortality (ACM), respectively. In Kaplan–Meier analysis, the non-PA group showed a significantly higher 5-year DR-free survival than PA group (log-rank test: p = 0.018). The non-PA group showed a similar pattern of CSM and ACM (p = 0.004 and p = 0.037, respectively). In multivariable Cox proportional hazards analysis, PA was significantly associated with DR (HR 1.86, 95 % CI, p = 0.04) and ACM (HR 2.13, 95 % CI, p = 0.006) after adjusting other factors.
Conclusions
The preoperative anemic bladder cancer patients who underwent RC had worse oncological outcomes than non-anemic bladder cancer patients.
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References
Siegel R, Ma J, Zou Z, Jemal A (2014) Cancer statistics, 2014. CA Cancer J Clin 64(1):9–29
Gakis G, Efstathiou J, Lerner SP et al (2013) ICUD-EAU International Consultation on BladderCancer2012: radical cystectomy and bladder preservation for muscle-invasive urothelial carcinoma of the bladder. Eur Urol 63(1):45–57
May M, Bastian PJ, Brookman-May S et al (2013) Gender-specific differences in cancer-specific survival after radical cystectomy for patients with urothelial carcinoma of the urinary bladder in pathologic tumor stage T4a. Urol Oncol 31(7):1141–1147
Mitra AP, Bartsch CC, Bartsch G Jr, Miranda G, Skinner EC, Daneshmand S (2014) Does presence of squamous and glandular differentiation in urothelial carcinoma of the bladder at cystectomy portend poor prognosis?An intensive case-control analysis. Urol Oncol 32(2):117–127
Shariat SF, Svatek RS, Tilki D et al (2010) International validation of the prognostic value of lymphovascular invasion in patients treated with radical cystectomy. BJU Int 105(10):1402–1412
Novara G, Svatek RS, Karakiewicz PI et al (2010) Soft tissue surgical margin status is a powerful predictor of outcomes after radical cystectomy: a multicenter study of more than 4400 patients. J Urol 183(6):2165–2170
Mercadante S, Gebbia V, Marrazzo A, Filosto S (2000) Anaemia in cancer: pathophysiology and treatment. Cancer Treat Rev 26(4):303–311
Birgegård G, Aapro MS, Bokemeyer C et al (2005) Cancer-related anemia: pathogenesis, prevalence and treatment. Oncology 68(Suppl 1):3–11
Amato AC, Pescatori M (1998) Effect of perioperative blood transfusions on recurrence of colorectal cancer—meta-analysis stratified on risk factors. Dis Colon Rectum 41(5):570–585
Pascual M, Bohle B, Alonso S et al (2013) Preoperative administration of erythropoietin stimulates tumor recurrence after surgical excision of colon cancer in mice by a vascular endothelial growth factor-independent mechanism. J Surg Res 183(1):270–277
Bohlius J, Schmidlin K, Brillant C et al (2009) Recombinant human erythropoiesis stimulating agents and mortality in patients with cancer: a meta-analysis of randomised trials. Lancet 373(9674):1532–1542
Hutterer GC, Krieger D, Mrsic E et al (2015) Preoperative leucocytosis, thrombocytosis and anemia as potential prognostic factors in non-metastatic renal cell carcinoma. Anticancer Res 35(6):3463–3469
Huang J, Feldman AS, Dong L et al (2015) Preoperative anemia as an independent prognostic indicator of papillary renal cell carcinoma. Clin Genitourin Cancer 13(5):e353–e360
Rink M, Sharifi N, Fritsche HM et al (2014) Impact of preoperative anemia on oncological outcomes of upper tract urothelial carcinoma treated with radical nephroureterectomy. J Urol 191(2):316–322
Miceli A, Romeo F, Glauber M, de Siena PM, Caputo M, Angelini GD (2014) Preoperative anemia increases mortality and postoperative morbidity after cardiac surgery. J Cardiothorac Surg 9:137
Baron DM, Hochrieser H, Posch M et al (2014) Preoperative anaemia is associated with poor clinical outcome in non-cardiac surgery patients. Br J Anaesth 113(3):416–423
Saager L, Turan A, Reynolds LF, Dalton JE, Mascha EJ, Kurz A (2013) The association between preoperative anemia and 30-day mortality and morbidity in noncardiac surgical patients. Anesth Analg 117(4):909–915
Wu WC, Schifftner TL, Henderson WG et al (2007) Preoperative hematocrit levels and postoperative outcomes in older patients undergoing noncardiac surgery. J Am Med Assoc 297(22):2481–2488
Musallam KM, Tamim HM, Richards T et al (2011) Preoperative anaemia and postoperative outcomes in non-cardiac surgery: a retrospective cohort study. Lancet 378(9800):1396–1407
Richards T, Musallam KM, Nassif J et al (2015) Impact of preoperative anaemia and blood transfusion on postoperative outcomes in gynaecological surgery. PLoS One 10(7):e0130861
Lim S, Lee CM, Park JM, Jung SY, Lee KB (2014) An association between preoperative anemia and poor prognostic factors and decreased survival in early stage cervical cancer patients. Obstet Gynecol Sci 57(6):471–477
Chen Y, Zhang L, Liu WX, Liu XY (2015) Prognostic significance of preoperative anemia, leukocytosis and thrombocytosis in chinese women with epithelial ovarian cancer. Asian Pac J Cancer Prev 16(3):933–939
Milojevic B, Dzamic Z, Kajmakovic B, Durutovic O, Bumbasirevic U, Sipetic Grujicic S (2015) Prognostic impact of preoperative anemia on urothelial and extraurothelial recurrence in patients with upper tract urothelial carcinoma. Clin Genitourin Cancer 13(5):485–491
Gierth M, Mayr R, Aziz A et al (2015) Preoperative anemia is associated with adverse outcome in patients with urothelial carcinoma of the bladder following radical cystectomy. J Cancer Res Clin Oncol 141(10):1819–1826
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This work was supported by Research Resettlement Fund for the new faculty of Seoul National University.
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Jo, J.K., Jeong, S.J., Hong, S.K. et al. The impact of preoperative anemia on oncologic outcome in patients undergoing radical cystectomy for urothelial carcinoma of the bladder. Int Urol Nephrol 48, 489–494 (2016). https://doi.org/10.1007/s11255-016-1219-x
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DOI: https://doi.org/10.1007/s11255-016-1219-x