Prognosis for Thoroughbred racehorses with proximal suspensory injury

The prognosis for return to athletic function for Thoroughbred racehorses in Hong Kong with injuries to the palmaroproximal aspect of the metacarpus diagnosed using low-field magnetic resonance imaging J Am Vet Med Assoc. 2023 Dec 22:1-8. doi: 10.2460/javma.23.08.0442. Online ahead of print. Authors Thomas O C Ratcliffe 1 , Paul Robinson 2 , Sarah M … Read more

Cushings and Metabolic Syndrome in Donkeys Animals

This summarizes our knowledge and lack of knowledge of these two endocrine diseases in donkeys. Of interest is what our normal lab values for commonly used tests for diagnosing these diseases. As in horses, both groups suffer from laminitis. Of important note is the primary differentiating clinical sign between Cushing’s (PPID) and Metabolic Syndrome (MS): … Read more

Discrepancies in the bilateral intradermal test and serum tests in atopic horses

We continue to not recommend systemic allergy testing as there continues to be little support for their accuracy. If used remember this caution you see repeatedly in research papers: “test results should be interpreted with great care”. For more on the diagnosis of itchy skin see the article. DrO Discrepancies in the bilateral intradermal test … Read more

Symptoms of Intestinal Sand Accumulation in Horses

J. Equine Vet Sci. 2019 Sep;80:10-15. Owner-Reported Clinical Signs and Management-Related Factors in Horses Radiographed for Intestinal Sand Accumulation. Niinistö KE1, Määttä MA2, Ruohoniemi MO2, Paulaniemi M2, Raekallio MR2. Author information: 1. Department of Equine and Small Animal Medicine, Faculty of Veterinary Medicine, University of Helsinki, Helsinki, Finland. 2. Department of Equine and Small Animal … Read more

Amorphous silicate technology and equine distal limb wound healing

In human studies amorphous silicates, and more specifically orthosilicic acid, have shown positive results in regulating wound healing by controlling chronic inflammation and modulating some of the factors responsible for complications of wound healing. There are similarities between these mechanisms of wound healing and excessive granulation tissue production. Commercially Zerasyl comes in a creme form … Read more

Femoral Condyle Cystic Lesions Treatment and Prognosis in Yearlings

Treatment Comparison for Medial Femoral Condyle Subchondral Cystic Lesions and Prognosis in Yearling Thoroughbred Racehorse Prospects Animals (Basel). 2024 Apr 6;14(7):1122. doi: 10.3390/ani14071122. Authors Marcos Pérez-Nogués 1 , Gabriel Manso-Díaz 2 , Michael Spirito 3 , Javier López-Sanromán 2 Affiliations 1 Peterson & Smith Equine Hospital, 4747 SW 60Th St., Ocala, FL 34474, USA. 2 … Read more

Testing for insect bite hypersensitivity

I have wrote often on the problems of using blood and skin tests for diagnosing the causes of allergies in horses. The problem is the lack of specificity and sensitivity. Specificity is the ability to rule out those not affected by the condition you are testing for. Sensitivity is the ability to identify those who … Read more