Pre-Competition Oral Findings in Danish Sport Horses and Ponies Competing at High Level.
Abstract: This study addresses the presence and location of oral lesions in 342 dressage, show jumping, and eventing horses examined at an obligatory veterinary inspection before competing in the Danish National Championship in 2020. Ulcers in the lip commissures were photographed for subsequent pathological analysis. If a lesion was found at the lip commissures on one side, there was an increased risk of finding a similar lesion on the other side (ulcer: p < 0.0001; scarring/depigmentation: p < 0.0001; fissure: p = 0.002; erosion/contusion: p < 0.0001). At the lip commissures, external (cutaneous) ulcers were correlated with internal (mucosal) ulcers (p < 0.0001) and with scarring/depigmentation (p < 0.0001). Both mucosal and cutaneous ulcers were correlated with scarring/depigmentation (p < 0.0001). Erosion/contusion at the lip commissures was associated with similar lesions on the bars (p = 0.0002), and ulcers of the buccal mucosa were associated with ulcers on the bars (p = 0.003). Dental hooks or sharp enamel points on one side were associated with similar lesions on the other side (p < 0.0001). Dental findings were not related to mucosal ulcers or erosion/contusion at the lip commissures but were associated with scarring/depigmentation (p = 0.01).
Publication Date: 2022-03-01 PubMed ID: 35268185PubMed Central: PMC8909095DOI: 10.3390/ani12050616Google Scholar: Lookup The Equine Research Bank provides access to a large database of publicly available scientific literature. Inclusion in the Research Bank does not imply endorsement of study methods or findings by Mad Barn.
- Journal Article
Summary
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This research focuses on identifying the prevalence and location of oral lesions in 342 high-performing Danish sports horses and ponies inspected before a national championship. The data suggests significant correlations among different types of oral abnormalities, with lesions on one side of the mouth often indicating similar issues on the other.
Study Design and Objectives
- 342 dressage, show jumping, and eventing horses were examined during mandatory veterinary inspections before the Danish National Championship in 2020.
- The goal was to find out the prevalence and location of oral lesions in these high-performing Danish sport horses and ponies.
Methodology and Findings
- Ulcers in the lip commissures (corners of the mouth) were photographed for subsequent pathological analysis.
- In cases where a lesion was found at one lip commissure, chances of finding a similar lesion on the other side were significantly high. This was true for all kinds of lesions: ulcers, scars or depigmentation, fissures (small cracks), as well as erosion or contusions (bruises).
- External (skin) ulcers at the lip commissures were found to have a correlation with internal (mucosal, related to the mucous membrane) ulcers, indicating that if a horse has external ulcers, it’s likely to have internal ones as well.
- Both types of ulcers, cutaneous and mucosal, were found to be associated with scarring or depigmentation.
Other Observations and Associations
- Dental issues such as hooks or sharp enamel points on one side of the mouth were also associated with similar issues on the other side.
- Moreover, erosion or contusion at the lip commissures correlated with similar issues on the bars (the part of the horse’s mouth where the bit rests). Similarly, ulcers in the buccal mucosa (inner cheek lining) were associated with ulcers on the bars.
- Interestingly, the study identified no connection between dental findings and mucosal ulcers or erosion/contusions at the lip commissures. However, dental issues did show an association with scarring or depigmentation.
Implications and Conclusions
- The study suggests that oral lesion detection should consider the possibility of bilateral appearance, as lesions on one side often suggest similar issues on the other side.
- The findings can contribute to enhanced oral health monitoring practices in high performing horses and ponies, prevent discomfort or pain which may impact their performance, and assist in improving overall equine welfare.
Cite This Article
APA
Uldahl M, Bundgaard L, Dahl J, Clayton HM.
(2022).
Pre-Competition Oral Findings in Danish Sport Horses and Ponies Competing at High Level.
Animals (Basel), 12(5), 616.
https://doi.org/10.3390/ani12050616 Publication
Researcher Affiliations
- Vejle Equine Practice, Fasanvej 12, 7120 Vejle u00d8st, Denmark.
- Louise Bundgaard, Department of Veterinary Clinical Sciences, University of Copenhagen, Agrovej 8, 2630 Taastrup, Denmark.
- Jan Dahl Consult, u00d8strupvej 89, 4350 Ugerlu00f8se, Denmark.
- Sport Horse Science, 3145 Sandhill Road, Mason, MI 48854, USA.
Conflict of Interest Statement
The authors declare no conflict of interest.
References
This article includes 10 references
- Anthony D., Telegin D.Y., Brown D. The Origin of Horseback Riding. Sci. Am. 1991;265:94u2013101. doi: 10.1038/scientificamerican1291-94.
- Tell A, Egenvall A, Lundstru00f6m T, Wattle O. The prevalence of oral ulceration in Swedish horses when ridden with bit and bridle and when unridden.. Vet J 2008 Dec;178(3):405-10.
- Bju00f6rnsdu00f3ttir S, Frey R, Kristjansson T, Lundstru00f6m T. Bit-related lesions in Icelandic competition horses.. Acta Vet Scand 2014 Aug 13;56(1):40.
- Mata F, Johnson C, Bishop C. A cross-sectional epidemiological study of prevalence and severity of bit-induced oral trauma in polo ponies and race horses.. J Appl Anim Welf Sci 2015;18(3):259-68.
- Dixon PM, Dacre I. A review of equine dental disorders.. Vet J 2005 Mar;169(2):165-87.
- Uldahl M, Clayton HM. Lesions associated with the use of bits, nosebands, spurs and whips in Danish competition horses.. Equine Vet J 2019 Mar;51(2):154-162.
- Tuomola K, Mu00e4ki-Kihniu00e4 N, Valros A, Mykku00e4nen A, Kujala-Wirth M. Risk factors for bit-related lesions in Finnish trotting horses.. Equine Vet J 2021 Nov;53(6):1132-1140.
- Tuomola K, Mu00e4ki-Kihniu00e4 N, Kujala-Wirth M, Mykku00e4nen A, Valros A. Oral Lesions in the Bit Area in Finnish Trotters After a Race: Lesion Evaluation, Scoring, and Occurrence.. Front Vet Sci 2019;6:206.
- Chakravarthi S, Padmanabhan S, Chitharanjan AB. Allergy and orthodontics.. J Orthod Sci 2012 Oct;1(4):83-7.
- Comino-Garayoa R, Cortu00e9s-Bretu00f3n Brinkmann J, Pelu00e1ez J, Lu00f3pez-Suu00e1rez C, Martu00ednez-Gonzu00e1lez JM, Suu00e1rez MJ. Allergies to Titanium Dental Implants: What Do We Really Know about Them? A Scoping Review.. Biology (Basel) 2020 Nov 18;9(11).
Citations
This article has been cited 1 times.- Seck M, Jobling R, Brown AF. Trialling Locally Made, Low-Cost Bits to Improve Bit-Related Welfare Problems in Cart Horses: Findings from a Study in Senegal.. Animals (Basel) 2022 Dec 20;13(1).