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Onchocercosis of an intervertebral joint capsule causing cervical vertebral stenotic myelopathy in a horse

    Publication: Contribution to journalJournal articlepeer-review

    Abstract

    A novel case where onchocercosis was identified as a cause of cervical myelopathy in the horse is described. A 15-year-old Connemara mare was euthanized due to progressive locomotion disturbance. Postmortem examination revealed soft-tissue swelling in the intervertebral joint capsule of C6-7 with narrowing of the vertebral canal. On light microscopy, axonopathy was pronounced in the corresponding segment of the spinal cord. Fibrous tissue and eosinophilic granulomas were found in the joint capsule, together with parasites identified histologically as Onchocerca sp.
    Original languageEnglish
    Pages (from-to)307-310
    Number of pages4
    JournalJournal of Veterinary Diagnostic Investigation
    Volume18
    Issue number3
    DOIs
    Publication statusPublished - 2006

    Keywords

    • cervicalis
    • eosinophilic granuloma
    • myelopathy
    • onchocercosis
    • reticulata
    • stenosis

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