Colorectal Surgery — Clinical and Economical Evaluation of Colorectal Surgery in Ambulatory Care
Citation(s)
Adamina M, Kehlet H, Tomlinson GA, Senagore AJ, Delaney CP Enhanced recovery pathways optimize health outcomes and resource utilization: a meta-analysis of randomized controlled trials in colorectal surgery. Surgery. 2011 Jun;149(6):830-40. doi: 10.1016/j.surg.2010.11.003. Epub 2011 Jan 14.
Bardram L, Funch-Jensen P, Jensen P, Crawford ME, Kehlet H Recovery after laparoscopic colonic surgery with epidural analgesia, and early oral nutrition and mobilisation. Lancet. 1995 Mar 25;345(8952):763-4. doi: 10.1016/s0140-6736(95)90643-6.
Chasserant P, Gosgnach M Improvement of peri-operative patient management to enable outpatient colectomy. J Visc Surg. 2016 Nov;153(5):333-337. doi: 10.1016/j.jviscsurg.2016.07.006. Epub 2016 Sep 23.
Daams F, Wu Z, Lahaye MJ, Jeekel J, Lange JF Prediction and diagnosis of colorectal anastomotic leakage: A systematic review of literature. World J Gastrointest Surg. 2014 Feb 27;6(2):14-26. doi: 10.4240/wjgs.v6.i2.14.
Dindo D, Demartines N, Clavien PA Classification of surgical complications: a new proposal with evaluation in a cohort of 6336 patients and results of a survey. Ann Surg. 2004 Aug;240(2):205-13. doi: 10.1097/01.sla.0000133083.54934.ae.
Dobradin A, Ganji M, Alam SE, Kar PM Laparoscopic colon resections with discharge less than 24 hours. JSLS. 2013 Apr-Jun;17(2):198-203. doi: 10.4293/108680813X13654754535791.
Gash KJ, Goede AC, Chambers W, Greenslade GL, Dixon AR Laparoendoscopic single-site surgery is feasible in complex colorectal resections and could enable day case colectomy. Surg Endosc. 2011 Mar;25(3):835-40. doi: 10.1007/s00464-010-1275-8. Epub 2010 Aug 24.
Gignoux B, Pasquer A, Vulliez A, Lanz T Outpatient colectomy within an enhanced recovery program. J Visc Surg. 2015 Feb;152(1):11-5. doi: 10.1016/j.jviscsurg.2014.12.004. Epub 2015 Feb 7.
Gouvas N, Tan E, Windsor A, Xynos E, Tekkis PP Fast-track vs standard care in colorectal surgery: a meta-analysis update. Int J Colorectal Dis. 2009 Oct;24(10):1119-31. doi: 10.1007/s00384-009-0703-5. Epub 2009 May 5.
Gustafsson UO, Oppelstrup H, Thorell A, Nygren J, Ljungqvist O Adherence to the ERAS protocol is Associated with 5-Year Survival After Colorectal Cancer Surgery: A Retrospective Cohort Study. World J Surg. 2016 Jul;40(7):1741-7. doi: 10.1007/s00268-016-3460-y.
Rogers JP, Dobradin A, Kar PM, Alam SE Overnight hospital stay after colon surgery for adenocarcinoma. JSLS. 2012 Apr-Jun;16(2):333-6. doi: 10.4293/108680812x13427982376789.
Spanjersberg WR, Reurings J, Keus F, van Laarhoven CJ Fast track surgery versus conventional recovery strategies for colorectal surgery. Cochrane Database Syst Rev. 2011 Feb 16;(2):CD007635. doi: 10.1002/14651858.CD007635.pub2.
Varadhan KK, Neal KR, Dejong CH, Fearon KC, Ljungqvist O, Lobo DN The enhanced recovery after surgery (ERAS) pathway for patients undergoing major elective open colorectal surgery: a meta-analysis of randomized controlled trials. Clin Nutr. 2010 Aug;29(4):434-40. doi: 10.1016/j.clnu.2010.01.004. Epub 2010 Jan 29.
Verrier JF, Paget C, Perlier F, Demesmay F How to introduce a program of Enhanced Recovery after Surgery? The experience of the CAPIO group. J Visc Surg. 2016 Dec;153(6S):S33-S39. doi: 10.1016/j.jviscsurg.2016.10.001. Epub 2016 Nov 16.
Walter CJ, Collin J, Dumville JC, Drew PJ, Monson JR Enhanced recovery in colorectal resections: a systematic review and meta-analysis. Colorectal Dis. 2009 May;11(4):344-53. doi: 10.1111/j.1463-1318.2009.01789.x. Epub 2009 Feb 4. Erratum In: Colorectal Dis. 2010 Jul;12(7):728.
Interventional studies are often prospective and are specifically tailored to evaluate direct impacts of treatment or preventive measures on disease.
Observational studies are often retrospective and are used to assess potential causation in exposure-outcome relationships and therefore influence preventive methods.
Expanded access is a means by which manufacturers make investigational new drugs available, under certain circumstances, to treat a patient(s) with a serious disease or condition who cannot participate in a controlled clinical trial.
Clinical trials are conducted in a series of steps, called phases - each phase is designed to answer a separate research question.
Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.
