Ventral occipito-atlanto-axial fluid-filled lesion causing dynamic spinal cord compression in a cat.
J Feline Med Surg
; 16(6): 532-5, 2014 Jun.
Article
em En
| MEDLINE
| ID: mdl-24101745
ABSTRACT
Cystic lesions affecting the vertebral canal or spinal cord have rarely been reported in cats. A 3-year-old female neutered domestic longhair cat presented for evaluation of a 2-year-history of episodes of ataxia and paresis affecting all limbs. Neurological examination was consistent with a lesion in the C1-C5 spinal cord segments. Magnetic resonance imaging (MRI) showed a fluid-filled lesion at the occipito-atlanto-axial region causing dynamic spinal cord compression on flexion of the neck. The imaging characteristics were compatible with a juxta-articular cyst. To our knowledge, this is the first report of a fluid-filled lesion causing dynamic cervical spinal cord compression in a cat and highlights the importance of performing flexion-extension MRI views in diagnosing cases with dynamic spinal cord compression.
Texto completo:
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Base de dados:
MEDLINE
Assunto principal:
Articulação Atlantoaxial
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Articulação Atlantoccipital
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Compressão da Medula Espinal
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Cisto Sinovial
/
Doenças do Gato
Idioma:
En
Ano de publicação:
2014
Tipo de documento:
Article