Clinical occurrence and radiographic diagnosis of distal limb lameness in equine
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Keywords:
Horse, Lameness, Local anaesthetic, Nerve block, Radiography, Seasonal occurrenceAbstract
The objectives of this study was to evaluate the hospital occurrence of various radiographic lesions of the distal limb (bones and joints) lameness in equine and to evaluate the role of nerve and joint blocks for the localization of lameness in equine. All the equine lameness cases (117), presented during the one year study period that were subjected to radiographic evaluation, were investigated. Out of these, 20 equine lameness cases were subjected to systematic evaluation including nerve / joint blocks to confirm, whether the clinically or radiographically detected lesion was the primary cause for the lameness or not. Out of 117, 78 equine (66.67%), were diagnosed with 124 radiographic lesions involving 101 limbs. The majority (62.8%) of the equines had single radiographic lesion, whereas the remaining animals were detected with multiple lesions involving one (15.4%) or more limbs (21.8%). Majority cases of equine lameness were recorded in winter season. Highest per cent lesions were recorded in hoof region (25.81%) with more common involvement of fore feet (68.75%) and in mares (54.54%). Hock and fetlock regions were second (22.6%) and third (21.8%) most common regions for occurrence of equine lameness. Fetlock joint of hindlimb (63%) was more commonly affected than that of the forelimb. In this study, 16 nerve / joint blocks were applied in 15 horses and these were found helpful in confirming the lameness lesions in 66.7% cases. In conclusion, high prevalence of multiple lesions involving one or more limb poses great diagnostic challenge. Forelimb hoof and the hock were most frequently involved in distal limb lameness in equine. Periostitis and arthritis were most prevalent lameness causing lesions in equine. Physical examinations, nerve/ joint bocks and radiography complement each other in confirming the site of lesion causing lameness.
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Abdel-Hady A A A, Sadan M A, Metwally A A and Soliman A S. 2017. Clinico-radiographic studies on the prevalent distal limb affections in working equine at Luxor city. Journal of Advanced Veterinary Research 7(1): 24–32.
Brommer H, Weeren V, Brama P A and Barneveld A. 2003. Quantification and age-related distribution of articular cartilage degeneration in the equine fetlock joint. Equine Veterinary Journal 35(7): 697–701. DOI: https://doi.org/10.2746/042516403775696357
Broster C E, Burn C C, Barr A R S and Whay H R. 2009. The range and prevalence of pathological abnormalities associated with lameness in working horses from developing countries. Equine Veterinary Journal 41(5): 474–81. DOI: https://doi.org/10.2746/042516409X373907
Cogger N, Evans D L, Hodgson D R, Reid S W and Perkins N. 2008. Incidence rate of musculoskeletal injuries and determinants of time to recovery in young Australian thoroughbred race horses. Australian Veterinary Journal 86: 473–80. DOI: https://doi.org/10.1111/j.1751-0813.2008.00359.x
Cook K L B and Singer E R. 2009. Is there a relationship between clinical presentation, diagnostic and radiographic findings and outcome in horses with osteoarthritis of the small tarsal joints? Equine Veterinary Journal 41(2): 118–23. DOI: https://doi.org/10.2746/042516408X345107
Dabareiner R M, Cohen N D, Carter G K and Moyer S N W. 2005. Musculoskeletal problems associated with lameness and poor performance among horses used for barrel racing: 118 cases (2000–2003). Journal of the American Veterinary Medical Association 227(10): 1646–50. DOI: https://doi.org/10.2460/javma.2005.227.1646
Halder and Samar. 2006. ‘Clinical, radiographic and arthroscopic evaluation of joint affections in horses.’ PhD Thesis, Tamil Nadu Veterinary and Animal Sciences University, Chennai.
Hammarberg M, Egenvall A, Pfau T and Rhodin M. 2016. Rater agreement of visual lameness assessment in horses during lungeing. Equine Veterinary Journal 48(1): 78–82. DOI: https://doi.org/10.1111/evj.12385
Hoogmed L M V, Snyder J R, Thomas H L and Harmon F A. 2003. Retrospective evaluation of equine prepurchase examinations performed 1991–2000. Equine Veterinary Journal 35(4): 375–81. DOI: https://doi.org/10.2746/042516403776014325
Kane A J, Park R D, Mcilwraith C W, Rantanten R W, Morehead J P and L R Bramlage. 2003. Radiographic changes in thoroughbred yearlings. Part 1: Prevalence at the time of the yearling sales. Equine Veterinary Journal 35(4): 354–65. DOI: https://doi.org/10.2746/042516403776014280
Kane A J, Traub-Dargartz, Losinger W C and Garber L P. 2000. The occurrence and course of lameness and laminitis in the US horse population. Proceedings of the Annual Convention of the Association of Equine Practitioners 46: 277–80.
Lopez-Sanroman F J, Cruz J M, Martín Santos, Mazzini R A, Tabanera A and Tendillo F J. 2003. Evaluation of the local analgesic effect of ketamine in the palmar digital nerve block at the base of the proximal sesamoid (abaxial sesamoid block) in horses. American Journal of Veterinary Research 64(4): 475–78. DOI: https://doi.org/10.2460/ajvr.2003.64.475
Mistry J N, Nirurkar S S, Patel P B, Chaudhary S R and Dabas V S. 2012. Equine lameness – a retrospective study of 176 animals. Intas Polivet 13: 187–91.
Oliveira A C and Braga1 D L C. 2010. Epidemiological profile of patients served at the clinic orthopedics of the University Paulista. Journal Health Science Institute 28(4): 356–58.
Pfau T, Spicer Jenkins C, Smith R K, Bolt D M, Fiske Jacssskson A and Witte T H. 2014. Identifying optimal parameters for
quantification of changes in pelvic movement symmetry as a response to diagnostic analgesia in the hindlimbs of horses. Equine Veterinary Journal 46(6): 759–63. DOI: https://doi.org/10.1111/evj.12220
Pool R R and Meagher D M. 1990. Pathologic findings and pathogenesis of racetrack injuries. Veterinary Clinics of North America Equine Practice 6: 1–30. DOI: https://doi.org/10.1016/S0749-0739(17)30555-2
Ragab G A, Seif M M, Sedeek A M and Fathy M Z. 2010. Incidence of hoof affections in equine. Veterinary Medical Journal 20(1): 19–29. DOI: https://doi.org/10.21608/jvmr.2020.77576
Redding R W and Grady S E. 2012. Nonseptic diseases associated with the hoof complex. Veterinary Clinics Equine 28: 407– 21. DOI: https://doi.org/10.1016/j.cveq.2012.06.006
Ross M W and Dyson S J. 2011. Diagnosis and Management of Lameness in the Horse. 2nd edn. Elsevier Saunders Publications. pp 3. DOI: https://doi.org/10.1016/B978-1-4160-6069-7.00002-X
Semieka M A and Ali M M. 2012. Radiography of Manus and Pes in hard working donkeys. Journal of Advanced Veterinary Research 2(1): 32–37.
Slater M R, Hood D M and Carter G K. 1995. Descriptive epidemiological study of equine laminitis. Equine Veterinary Journal 27: 364–67. DOI: https://doi.org/10.1111/j.2042-3306.1995.tb04071.x
Stephenson R. 2011. Presenting signs of foot abscessation—A practice based survey of 150 cases. Equine Medicine Companion Animal 16: 4–7. DOI: https://doi.org/10.1111/j.2044-3862.2011.00035.x
Vallance S M, Bell R J, Spriet M, Kass P H and Puchalski S M. 2012. Comparisons of computed tomography, contrast enhanced computed tomography and standing low-field magnetic resonance imaging in horses with lameness localized to the foot. Part 1: Anatomic visualization scores. Equine Veterinary Journal 44: 51–56. DOI: https://doi.org/10.1111/j.2042-3306.2011.00372.x
Vanderperren K, Raes E, Hoegaerts M and Saunders J H. 2009. Diagnostic imaging of the equine tarsal region using radiography and ultrasonography. Part 1: The soft tissues. Veterinary Journal 179: 179–87. DOI: https://doi.org/10.1016/j.tvjl.2007.08.030
Varshney J P. 1997. Equine lameness—A retrospective study. Indian Journal of Veterinary Surgery 18: 27–28.
Verschooten F, Gasthuys F and Moor A D. 1984. Distal splint bone fractures in the horse: An experimental and clinical study. Equine Veterinary Journal 16(6): 532–36. DOI: https://doi.org/10.1111/j.2042-3306.1984.tb02011.x
Will Barker. 2016. Equine distal limb diagnostic anaesthesia: Basic principles and perineural techniques. British Medical Journal 38: 82–90 DOI: https://doi.org/10.1136/inp.i567
Wright I M. 1993. A study of 118 cases of navicular disease: clinical features. Equine Veterinary Journal 25(6): 488–92. DOI: https://doi.org/10.1111/j.2042-3306.1993.tb02999.x
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