The mechanisms and consequences of structural failure of the foot.
Abstract: Many of the difficulties in managing the horse with chronic laminitis are associated with the foot's mechanical failure. The occurrence of digital collapse cannot be viewed in isolation as the primary therapeutic focus. The circulatory, metabolic, and growth pattern changes induced by the foot's mechanical collapse often serve as major limiting factors to successful rehabilitation. From the discussion above, it is obvious that a significant amount of research is needed to better understand the biomechanical pathologies of the failed foot.
Publication Date: 1999-09-03 PubMed ID: 10472121DOI: 10.1016/s0749-0739(17)30154-2Google Scholar: Lookup
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Summary
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The article discusses the challenges of managing chronic laminitis in horses, which is often linked to a mechanical failure in the foot. It emphasizes that these failures often lead to broader health issues, contributing to circulatory, metabolic, and growth problems that complicate the recovery process. The article calls for more research to understand these biomechanical pathologies better.
The Problem of Chronic Laminitis in Horses
- The research focuses on chronic laminitis, a frequent and severe health issue in horses. Laminitis is an inflammation of the laminae, the sensitive layers inside a horse’s hoof. When severe or chronic, laminitis can lead to structural failure of the foot.
Mechanical Failure of Foot
- This mechanical failure is not an isolated concern. Instead, it influences and impacts other areas of a horse’s health and wellbeing. It causes a domino effect, triggering other serious health conditions.
Related Health Issues
- As the foot’s structural integrity collapses, it can lead to changes in circulation and metabolism, affecting a horse’s overall health. It may also disrupt the natural growth patterns of a horse’s foot, complicating treatment and rehabilitation efforts.
Need for More Research
- The article emphasizes the need for more extensive research on the biomechanical pathologies of the failed foot. Such research is necessary to gain a more comprehensive understanding of the issue, making it easier to develop more effective treatments and management strategies for chronic laminitis in horses.
Cite This Article
APA
Hood DM.
(1999).
The mechanisms and consequences of structural failure of the foot.
Vet Clin North Am Equine Pract, 15(2), 437-461.
https://doi.org/10.1016/s0749-0739(17)30154-2 Publication
Researcher Affiliations
- Department of Veterinary Physiology and Pharmacology, College of Veterinary Medicine, Texas A&M University, College Station, USA.
MeSH Terms
- Animals
- Biomechanical Phenomena
- Chronic Disease
- Foot Diseases / physiopathology
- Foot Diseases / veterinary
- Hoof and Claw / pathology
- Hoof and Claw / physiopathology
- Horse Diseases / physiopathology
- Horses
- Inflammation / physiopathology
- Inflammation / veterinary
Citations
This article has been cited 3 times.- Aoun R, Charles I, DeRouen A, Takawira C, Lopez MJ. Shoe configuration effects on third phalanx and capsule motion of unaffected and laminitic equine hooves in-situ. PLoS One 2023;18(5):e0285475.
- Sundberg JP, Galantino-Homer H, Fairfield H, Ward-Bailey PF, Harris BS, Berry M, Pratt CH, Gott NE, Bechtold LS, Kaplan PR, Durbin-Johnson BP, Rocke DM, Rice RH. Witch Nails (Krt90whnl): A spontaneous mouse mutation affecting nail growth and development. PLoS One 2022;17(11):e0277284.
- Armstrong C, Cassimeris L, Da Silva Santos C, Micoogullari Y, Wagner B, Babasyan S, Brooks S, Galantino-Homer H. The expression of equine keratins K42 and K124 is restricted to the hoof epidermal lamellae of Equus caballus. PLoS One 2019;14(9):e0219234.
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