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. 1983 Jun;24(6):188–191.

Cervical Intervertebral Disc Protrusion in Two Horses

R R Foss, R M Genetzky, E A Riedesel, C Graham
PMCID: PMC1790361  PMID: 17422269

Abstract

Two horses with ataxia of all four limbs were found to have cervical intervertebral disc protrusion. Severe pelvic limb ataxia, proprioceptive deficits and spasticity were present in both horses with similar but less severe signs in the thoracic limbs. Cerebrospinal fluid analysis was within normal limits. Metrizamide myelography allowed definitive diagnosis in one case when a compression of the spinal cord was demonstrated at the level of the second intervertebral space. In the second case, an intervertebral disc protrusion between cervical vertebrae 6 and 7 was found at necropsy. Fiber degeneration with poor myelin staining characterized the spinal cords histologically.

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Selected References

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