Impact of Comorbidities on the Outcomes of Older Patients Receiving Rectal Cancer Surgery

Boyle, 2000, ABC of colorectal cancer: epidemiology, BMJ, 321, 805, 10.1136/bmj.321.7264.805 Howard, 2008, Physical activity, sedentary behavior, and the risk of colon and rectal cancer in the NIH-AARP Diet and Health Study, Cancer Causes Control, 19, 939, 10.1007/s10552-008-9159-0 Kesisoglou, 2010, Emergency treatment of complicated colorectal cancer in the elderly. Should the surgical procedure be influenced by the factor ‘age’?, Eur J Cancer Care (Engl), 19, 820, 10.1111/j.1365-2354.2009.01119.x Cicerchia, 2010, Geriatric syndromes in peri-operative elderly cancer patients, Surg Oncol, 19, 131, 10.1016/j.suronc.2009.11.005 Ramesh, 2005, Optimising surgical management of elderly cancer patients, World J Surg Oncol, 3, 17, 10.1186/1477-7819-3-17 Sawada, 2005, Advanced age is not correlated with either short-term or long-term postoperative results in lung cancer patients in good clinical condition, Chest, 128, 1557, 10.1378/chest.128.3.1557 Vironen, 2004, Complications and survival after surgery for rectal cancer in patients younger than and aged 75 years or older, Dis Colon Rectum, 47, 1225, 10.1007/s10350-004-0557-4 Audisio, 2004, The surgical management of elderly cancer patients; recommendations of the SIOG surgical task force, Eur J Cancer, 40, 926, 10.1016/j.ejca.2004.01.016 Janssen-Heijnen, 2007, Comorbidity in older surgical cancer patients: influence on patient care and outcome, Eur J Cancer, 43, 2179, 10.1016/j.ejca.2007.06.008 Muss, 2007, Therapy in the elderly: making the right decision, J Clin Oncol, 25, 1870, 10.1200/JCO.2006.10.3457 Lemmens, 2007, Which comorbid conditions predict complications after surgery for colorectal cancer?, World J Surg, 31, 192, 10.1007/s00268-005-0711-8 Alves, 2005, Postoperative mortality and morbidity in French patients undergoing colorectal surgery: results of a prospective multicenter study, Arch Surg, 140, 278, 10.1001/archsurg.140.3.278 Wei, 2004, Comparison of risk factors for colon and rectal cancer, Int J Cancer, 108, 433, 10.1002/ijc.11540 Shahir, 2006, Elderly patients with rectal cancer have a higher risk of treatment-related complications and a poorer prognosis than younger patients: a population-based study, Eur J Cancer, 42, 3015, 10.1016/j.ejca.2005.10.032 Dekker, 2011, Importance of the first postoperative year in the prognosis of elderly colorectal cancer patients, Ann Surg Oncol, 18, 1533, 10.1245/s10434-011-1671-x Longo, 1998, Outcome after proctectomy for rectal cancer in Department of Veterans Affairs Hospitals: a report from the National Surgical Quality Improvement Program, Ann Surg, 228, 64, 10.1097/00000658-199807000-00010 Zaheer, 1998, Surgical treatment of adenocarcinoma of the rectum, Ann Surg, 227, 800, 10.1097/00000658-199806000-00003 Lehnert, 2002, Multivisceral resection for locally advanced primary colon and rectal cancer: an analysis of prognostic factors in 201 patients, Ann Surg, 235, 217, 10.1097/00000658-200202000-00009 Dobie, 2006, Completion of therapy by Medicare patients with stage III colon cancer, J Natl Cancer Inst, 98, 610, 10.1093/jnci/djj159 Heriot, 2006, Prediction of postoperative mortality in elderly patients with colorectal cancer, Dis Colon Rectum, 49, 816, 10.1007/s10350-006-0523-4 Khan, 2011, Early postoperative outcome after curative colorectal cancer surgery, Singapore Med J, 52, 195 Stillwell, 2011, Predictors of postoperative mortality, morbidity, and long-term survival after palliative resection in patients with colorectal cancer, Dis Colon Rectum, 54, 535, 10.1007/DCR.0b013e3182083d9d Pal, 2010, Impact of age, sex, and comorbidity on cancer therapy and disease progression, J Clin Oncol, 28, 4086, 10.1200/JCO.2009.27.0579 Blondet, 2007, Glycemic control and prevention of perioperative infection, Curr Opin Crit Care, 13, 421, 10.1097/MCC.0b013e32826388a1 McConnell, 2009, Surgical site infections following colorectal surgery in patients with diabetes: association with postoperative hyperglycemia, J Gastrointest Surg, 13, 508, 10.1007/s11605-008-0734-1 Sehgal, 2011, Risk factors for surgical site infections after colorectal resection in diabetic patients, J Am Coll Surg, 212, 29, 10.1016/j.jamcollsurg.2010.09.011 Cong, 2009, Influencing factors of symptomatic anastomotic leakage after anterior resection of the rectum for cancer, World J Surg, 33, 1292, 10.1007/s00268-009-0008-4 Iancu, 2008, Host-related predictive factors for anastomotic leakage following large bowel resections for colorectal cancer, J Gastrointestin Liver Dis, 17, 299 Huang, 1997, Stroke prevalence in Taiwan: findings from the 1994 National Health Interview Survey, Stroke, 28, 1579, 10.1161/01.STR.28.8.1579 Pedrazzani, 2009, Impact of age-related comorbidity on results of colorectal cancer surgery, World J Gastroenterol, 15, 5706, 10.3748/wjg.15.5706 Zheng, 2011, Profiling hospitals by survival of patients with colorectal cancer, Health Serv Res, 46, 729, 10.1111/j.1475-6773.2010.01222.x Marusch, 2005, 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, 29, 1013, 10.1007/s00268-005-7711-6 Kunitake, 2010, Caring for octogenarian and nonagenarian patients with colorectal cancer: what should our standards and expectations be?, Dis Colon Rectum, 53, 735, 10.1007/DCR.0b013e3181cdd658 Lemmens, 2005, Co-morbidity leads to altered treatment and worse survival of elderly patients with colorectal cancer, Br J Surg, 92, 615, 10.1002/bjs.4913