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anterior spinal artery compression syndrome
Etiology:
- atherosclerosis of the aorta & its branches
- aortic dissection
- vasculitis (arteritis)
Clinical manifestations:
- quadriparesis (depending on the level of the injury)
- paraplegia or quadraplegia may occur due to interrution of the corticospinal tract
- impaired pain and temperature sensation
- proprioception & vibratory sensation is preserved
General
vascular disease (vasculopathy)
spinal cord disease; myelopathy (disease/disorder primarily affecting spinal cord)
syndrome
References
- Wikipedia: Anterior spinal artery syndrome
http://en.wikipedia.org/wiki/Anterior_spinal_artery_syndrome