Central Cord Syndrome
of Thoracic Limb Paraparesis in Presumptive Meningomyelitis in a Dog
CM Lee, JW Kim, SG Kim and HM Park*
1Department of Veterinary Internal Medicine, College
of Veterinary Medicine, Konkuk University, Seoul 143-701, South
Korea;
*Corresponding author:parkhee@konkuk.ac.kr
Abstract
A 6-year-old female Schnauzer dog that weighed
7.72 kg was presented with acute thoracic limb ataxia, normal pelvic limb
function and no history of trauma. A magnetic resonance imaging examination
revealed the absence of extraparenchymal compression and high signal intensity
on T2-weighted lesion in the center of the parenchyma of the cervical spinal
cord. The MRI along with clinical signs and cerebrospinal fluid (CSF) analysis
were utilized to diagnose presumptive meningomyelitis. Treatment was initiated
with prednisolone for immune suppression. Although mild neurological deficits
remained in the thoracic limbs, the dog improved in the neurologic assessments
and began walking after 45 days of treatment. This report describes the unusual
symptoms referred to as central cord syndrome, which has not previously been
described in the veterinary literature with a demonstration of MRI features.
Key words:
Central cord syndrome,
Dog,
Meningomyelitis, Spinal cord injury