[
1. Siegel RL, Miller KD, Jemal A. Cancer statistics, 2019. CA Cancer J Clin. 2019;69:7.10.3322/caac.2155130620402
]Search in Google Scholar
[
2. Global Cancer Observatory Globocan 2018. Cancer over time - incidence and mortality. Cancer tomorrow. http://gco.iarc.fr.
]Search in Google Scholar
[
3. Siegel RL, Miller KD, Jemal A. Cancer statistics, 2018. CA Cancer J Clin. 2018;68(1):7-30.10.3322/caac.2144229313949
]Search in Google Scholar
[
4. Bosetti C, Bertuccio P, Malvezzi M, Levi F, Chatenoud L, Negri E, et al. Cancer mortality in Europe, 2005-2009, and an overview of trends since 1980. Ann Oncol. 2013;24(10):2657-71.10.1093/annonc/mdt30123921790
]Search in Google Scholar
[
5. Tabola R, Mantese G, Cirocchi R, Gemini A, Grassi V, Boselli C, et al. Postoperative mortality and morbidity in older patients undergoing emergency right hemicolectomy for colon cancer. Aging Clin Exp Res. 2017;29(Suppl 1):121-126.10.1007/s40520-016-0643-127830519
]Search in Google Scholar
[
6. Jafari MD, Jafari F, Halabi WJ, Nguyen VQ, Pigazzi A, Carmichael JC, et al. Colorectal cancer resections in the aging US population: A trend toward decreasing rates and improved outcomes. JAMA Surg. 2014;149(6):557-64.10.1001/jamasurg.2013.493024718844
]Search in Google Scholar
[
7. Marusch F, Koch A, Schmidt U, Steinert R, Ueberrueck T, Bittner R, et al. The impact of the risk factor age on the early postoperative results of surgery for colorectal carcinoma and its significance for perioperative management. World J Surg. 2005;29(8):1013-21.10.1007/s00268-005-7711-615981044
]Search in Google Scholar
[
8. Kirchhoff P, Dincler S, Buchmann P. A multivariate analysis pf potential risk factors for intra- and postoperative complications in 1316 elective laparoscopic colorectal procedures. Ann Surg. 2008;248(2):259-65.10.1097/SLA.0b013e31817bbe3a18650636
]Search in Google Scholar
[
9. Poelemeijer YQM, Lijftogt N, Detering R, Fiocco M, Tollenaar RAEM, Wouters MWJM. Obesity as a determinant of perioperative and postoperative outcome in patients following colorectal cancer surgery: A population-based study (2009-2016). Eur J Surg Oncol. 2018;44(12):1849-1857.10.1016/j.ejso.2018.05.02729937416
]Search in Google Scholar
[
10. Franko J, O’Connell BG, Mehall JR, Harper SG, Nejman JH, Zebley DM, et al. The influence of prior abdominal operations on conversion and complication rates in laparoscopic colorectal surgery. JSLS. 2006;10(2):169-75.
]Search in Google Scholar
[
11. Aquina CT, Mohile SG, Tejani MA, Becerra AZ, Xu Z, Hensley BJ, et al. The impact of age on complications, survival and cause of death following colon cancer surgery. Br J Cancer. 2017;116(3):389-397.10.1038/bjc.2016.421529448028056465
]Search in Google Scholar
[
12. Yap R, Wilkins S, Staples M, Oliva K, McMurrick PJ. The effect of diabetes on the perioperative outcomes of colorectal cancer surgery patients. PLoS One. 2016;11(12):e0167271.10.1371/journal.pone.0167271513215927907053
]Search in Google Scholar
[
13. Pedrazzani C, Cerullo G, De Marco G, Marrelli D, Neri A, De Stefano A, et al. Impact of age related comorbidity on results of colorectal cancer surgery. World J Gastroenterol. 2009;15(45):5706-11.10.3748/wjg.15.5706
]Search in Google Scholar
[
14. Dunne JR, Malone D, Tracy JK, Gannon C, Napolitano LM. Preoperative anemia: an independent risk factor for infection, mortality and resource utilization in surgery. J Surg Res. 2002;102:237-44.10.1006/jsre.2001.6330
]Search in Google Scholar
[
15. Fowler AJ, Ahmad T, Phull M, Allard S, Gillies MA, Pearse RP et al. Meta-analysis of the association between preoperative anaemia and mortality after surgery. BJS. 2015;102:1314-1324.10.1002/bjs.9861
]Search in Google Scholar
[
16. Gombotz H, Rehak PH, Shander A, Hofmann A. Blood use in elective surgery: The Austrian benchmark study. Transfusion. 2007;47(8):1468-80.10.1111/j.1537-2995.2007.01286.x
]Search in Google Scholar
[
17. Spahn DR, Goodnough LT. Alternatives to blood transfusion. Lancet. 2013 May 25;381(9880):1855-65.10.1016/S0140-6736(13)60808-9
]Search in Google Scholar
[
18. Al-Refaie WB, Parsons HM, Markin A, Abrams J, Habermann EB. Blood transfusion and cancer surgery outcomes: a continued reason for concern. Surgery. 2012;152(3):344-54.10.1016/j.surg.2012.06.00822938895
]Search in Google Scholar
[
19. Acheson AG, Brookes MJ, Spahn DR. Effects of allogeneic red blood cell transfusions on clinical outcomes in patients undergoing colorectal cancer surgery: a systematic review and meta-analysis. Ann Surg. 2012;256(2):235-44.10.1097/SLA.0b013e31825b35d522791100
]Search in Google Scholar
[
20. Filipescu D, Banateanu R, Beuran M, Burcos T, Corneci D, Cristian D, et al. Perioperative Patient Blood Management Programme. Multidisciplinary recommendations from the Patient Blood Management Initiative Group. Rom J Anaesth Intensive Care. 2017;24(2):139-157.
]Search in Google Scholar
