Toxic and Metabolic Myelopathies.
Semin Ultrasound CT MR
; 37(5): 448-65, 2016 Oct.
Article
em En
| MEDLINE
| ID: mdl-27616316
ABSTRACT
Myelopathy describes any neurologic deficit related to the spinal cord. It is most commonly caused by its compression by neoplasms, degenerative disc disease, trauma, or infection. Less common causes of myelopathy include spinal cord tumors, infection, inflammatory, neurodegenerative, vascular, toxic, and metabolic disorders. Conditions affecting the spinal cord must be recognized as early as possible to prevent progression that may lead to permanent disability. Biopsy is rarely performed, thus the diagnosis and management rely on patient׳s history, physical examination, laboratory results, and imaging findings. Here we review the clinical presentations, pathophysiological mechanisms, and magnetic resonance imaging findings of myelopathies related to metabolic or toxic etiologies.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Doenças da Medula Espinal
/
Deficiências Nutricionais
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Neuroimagem
Idioma:
En
Ano de publicação:
2016
Tipo de documento:
Article