VN June 2023

Vetnuus | June 2023 8 Leading Article In conclusion, this study showed OVAH had improved its survival rates for treating horses with colic, which compares well internationally. Postoperative complication rates also generally compared well. The findings of higher heart rates and PCV with reduced survival may assist in the future to assist veterinarians and owners in making informed decisions regarding the treatment of horses with colic. v References BJØRN, H. W., CARL, F. I., RAGNHILD, D. & RANDI, I. K. 2014. Surgical treatment of equine colic - a retrospective study of 297 surgeries in Norway 2005–2011. Acta Veterinaria Scandinavica [Online], 56. BLIKSLAGER, A. T., BOWMAN, K. F., LEVINE, J. F., BRISTOL, D. G. & ROBERTS, M. C. 1994. Evaluation of factors associated with postoperative ileus in horses: 31 cases (1990-1992). J AmVet Med Assoc, 205 , 1748-52. BOOM, R. & SLOET VAN OLDRUITENBORGH-OOSTERBAAN, M. M. 2018. Retrospective evaluation of treatment of horses with colic over a period of 15 years. Pferdeheilkunde, 34 , 447-453. DE LA REBIÈRE DE POUYADE, G., GRULKE, S., DETILLEUX, J., SALCICCIA, A., VERWILGHEN, D. R., CAUDRON, I., GANGL, M. & SERTEYN, D. D. A. 2009. Evaluation of low-molecular-weight heparin for the prevention of equine laminitis after colic surgery. Journal of Veterinary Emergency andCritical Care, 19 , 113-119. DYBKJÆR, E., STEFFENSEN, K. F., HONORÉ, M. L., DINESEN, M. A., CHRISTOPHERSEN, M. T. & TINA HOLBERG, P. 2022. Short-term survival rates of 1397 horses referred for colic from 2010 to 2018. Acta Veterinaria Scandinavica, 64 , 1-9. EGENVALL, A., PENELL, J., BONNETT, B. N., BLIX, J. & PRINGLE, J. 2008. Demographics and costs of colic in Swedish horses. Journal of veterinary internal medicine, 22 , 1029-37. FEIGE, K., SCHWARZWALD, C. C. & BOMBELI, T. H. 2003. Comparison of unfractioned and low molecular weight heparin for prophylaxis of coagulopathies in 52 horses with colic: a randomised double-blind clinical trial. Equine Veterinary Journal, 35 , 506-513. FREEMAN, D. E., HAMMOCK, P., BAKER, G. J., GOETZ, T., FOREMAN, J. H., SCHAEFFER, D. J., RICHTER, R. A., INOUE, O. & MAGID, J. H. 2010. Short- and long-term survival and prevalence of postoperative ileus after small intestinal surgery in the horse. Equine Veterinary Journal, 32 , 42-51. FREEMAN, K. D., SOUTHWOOD, L. L., LANE, J., LINDBORG, S. & ACETO, H. W. 2012. Post operative infection, pyrexia and perioperative antimicrobial drug use in surgical colic patients. Equine Veterinary Journal, 44 , 476-481. FRENCH, N. P., SMITH, J., EDWARDS, G. B. & PROUDMAN, C. J. 2002. Equine surgical colic: risk factors for postoperative complications. Equine Veterinary Journal, 34 , 444-449. HOAGLUND, E. L., HESS, A. M. & HASSEL, D. M. 2018. Retrospective evaluation of the effect of intravenous fluid administration on development of postoperative reflux in horses with colic (2004-2012): 194 horses. Journal of veterinary emergency and critical care (San Antonio, Tex. : 2001), 28 , 566-572. IHLER, C. F.,VENGER, J. L. & SKJERVE, E. 2004. Evaluation of Clinical and LaboratoryVariables as Prognostic Indicators in Hospitalised Gastrointestinal Colic Horses. Acta Veterinaria Scandinavica, 45 , 109. KOS, V. K., KRAMARIC, P. & BRLOZNIK, M. 2022. Packed cell volume and heart rate to predict medical and surgical cases and their short-term survival in horses with gastrointestinal-induced colic. The Canadian veterinary journal = La revue veterinaire canadienne, 63 , 365-372. LANKVELD, D. P., ENSINK, J. M.,VANDIJK, P. & KLEIN,W. R. 2001. Factors influencing the occurrence of thrombophlebitis after post-surgical long-term intravenous catheterisation of colic horses: a study of 38 cases. Journal of veterinary medicine. A, Physiology, pathology, clinical medicine, 48 , 545-52. MAIR, T. S. & SMITH, L. J. 2005a. Survival and complication rates in 300 horses undergoing surgical treatment of colic. Part 1: Short-term survival following a single laparotomy. Equine Vet J, 37 , 296-302. MAIR, T. S. & SMITH, L. J. 2005b. Survival and complication rates in 300 horses undergoing surgical treatment of colic. Part 2: Short-term complications. Equine Vet J, 37 , 303-9. MEZEROVA, J., ZERT, Z., KABES, R. & OTTOVA, L. 2008. Analysis of therapeutic results and complications after colic surgery in 434 horses. Veterinarni Medicina, 53 , 12-28. MORTON, A. J. & BLIKSLAGER, A. T. 2002. Surgical and postoperative factors influencing short-term survival of horses following small intestinal resection: 92 cases (1994-2001). Equine Veterinary Journal, 34 , 450-454. SALEM, S. E., PROUDMAN, C. J. & ARCHER, D. C. 2016. Prevention of post operative complications following surgical treatment of equine colic: Current evidence. Equine Veterinary Journal, 48 , 143-151. SOUTHWOOD, L. L., FEHR, J. & SOUTHWOOD, L. L. 2012. Practical Guide to Equine Colic, Somerset, UNITED STATES, JohnWiley & Sons, Incorporated. VOIGT, A., SAULEZ, M. N., DONNELLAN, C. M. & GUMMOW, B. 2009. Causes of gastrointestinal colic at an equine referral hospital in South Africa (1998-2007). J S Afr Vet Assoc, 80 , 192-8.