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The Journal of veterinary medical science2003; 65(4); 527-529; doi: 10.1292/jvms.65.527

Equine pyoderma associated with malnutrition and unhygienic conditions due to neglect in a herd.

Abstract: Twelve horses kept at a riding club suffered from pyoderma. All the horses displayed crusting, scaling and alopecia. The lesions were distributed in the chest, back, rump and limbs. Some of the horse patients also showed epilation with an attached crust similar to a 'paintbrush lesion' of dermatophilosis, but normal skin flora or opportunistic pathogenic bacteria were only isolated from the lesions. Some patients clearly showed weight loss, anemia and low levels of serum protein and cholesterol. General condition and skin lesions of the patients were improved gradually with improvement of feed and environment after being moved to new stables. Malnutrition under conditions of poor hygiene and poor management due to neglect might be associated with these equine cases of pyoderma in the herd.
Publication Date: 2003-05-09 PubMed ID: 12736438DOI: 10.1292/jvms.65.527Google Scholar: Lookup
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Summary

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The research study reports on twelve horses from a riding club who developed a skin condition called pyoderma, likely resulting from malnutrition and unsanitary conditions due to neglect. An improvement in the horses’ overall wellbeing and skin health was observed after they were moved to cleaner stables and given better nutrition.

Introduction to Research

The paper begins by describing a severe skin condition, known as pyoderma, in twelve horses that were kept at a riding club. Pyoderma is an infection that results in things like crusting, scaling, and hair loss.

  • These horses exhibited symptoms consistent with pyoderma, such as damaged scales, scaly lesions, and alopecia (hair loss).
  • The research details the distribution of these horsess’ lesions, noting they were seen in numerous areas including the chest, back, rump, and limbs.

Scientific Findings

The study also delves into the factors that likely contributed to the condition of these horses.

  • Some of the horses were also found to be in poor health overall, displaying signs of weight loss, anemia, and low levels of serum protein and cholesterol – all signs of malnutrition.
  • Contrary to expectations, the researchers did not find the typical pathogenic bacteria associated with dermatophilosis, the cause of “paintbrush lesion”. Instead, they isolated normal skin flora or opportunistic pathogenic bacteria from the lesions.
  • This led the researchers to suspect that neglect, in the form of poor management, unsanitary conditions, and malnutrition, were contributing factors to the outbreak of pyoderma.

Resolution and Conclusions

Finally, the study describes the successful alleviation of the horses’ pyoderma symptoms and improvement in their overall health.

  • General condition and skin lesions of the horses improved gradually with the enhancement of their feed quality and environment.
  • This was achieved by moving the horses to new, cleaner stables and supplying them with better nutrition.
  • The drastic improvement in the horses’ health led the researchers to conclude that the earlier neglect involving malnutrition and lack of cleanliness was possibly associated with the cases of pyoderma in the herd.

Cite This Article

APA
Inokuma H, Kanaya N, Fujii K, Anzai T, Maeda K, Okuda M, Onishi T. (2003). Equine pyoderma associated with malnutrition and unhygienic conditions due to neglect in a herd. J Vet Med Sci, 65(4), 527-529. https://doi.org/10.1292/jvms.65.527

Publication

ISSN: 0916-7250
NlmUniqueID: 9105360
Country: Japan
Language: English
Volume: 65
Issue: 4
Pages: 527-529

Researcher Affiliations

Inokuma, Hisashi
  • Faculty of Agriculture, Yamaguchi University, Japan.
Kanaya, Noriko
    Fujii, Kaori
      Anzai, Toru
        Maeda, Ken
          Okuda, Masaru
            Onishi, Takafumi

              MeSH Terms

              • Alopecia / etiology
              • Alopecia / veterinary
              • Animal Feed / standards
              • Animal Feed / supply & distribution
              • Animal Husbandry / methods
              • Animal Husbandry / standards
              • Animals
              • Female
              • Horse Diseases / etiology
              • Horses
              • Housing, Animal / standards
              • Hygiene / standards
              • Male
              • Nutrition Disorders / complications
              • Nutrition Disorders / veterinary
              • Opportunistic Infections / etiology
              • Opportunistic Infections / veterinary
              • Pyoderma / etiology
              • Pyoderma / veterinary

              Citations

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