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Peer-reviewed veterinary case report

Magnetic resonance imaging appearance of the brain and cervical spinal cord in an edema disease affected pig.

Journal:
Veterinary radiology & ultrasound : the official journal of the American College of Veterinary Radiology and the International Veterinary Radiology Association
Year:
2019
Authors:
Dieste-Pérez, Lucía et al.
Affiliation:
Department of Farm Animal Health · Netherlands

Abstract

A 7-week-old male pig was presented with signs of a central nervous system disorder. An MRI of the head and cervical spine was performed immediately after euthanasia. The MRI revealed multifocal bilaterally symmetric T2-weighted hyperintense lesions in the brain and spinal cord, likely due to a toxic metabolic process. Histopathological examination supported the MRI findings and confirmed the diagnosis of edema disease due to Shiga-like toxin produced by Escherichia coli. This is the first case published of the MRI findings in an edema disease affected pig.

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Original publication: https://pubmed.ncbi.nlm.nih.gov/28681491/