منابع مشابه
Segmental spinal dysgenesis: neuroradiologic findings with clinical and embryologic correlation.
BACKGROUND AND PURPOSE Segmental spinal dysgenesis (SSD) is a rare congenital abnormality in which a segment of the spine and spinal cord fails to develop properly. Our goal was to investigate the neuroradiologic features of this condition in order to correlate our findings with the degree of residual spinal cord function, and to provide insight into the embryologic origin of this disorder. We ...
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A rare complex dysraphic malformation, comprising segmental spinal dysgenesis with caudal agenesis, was found in a Holstein calf that was unable to stand and was slightly short at the lumbosacral spine with taillessness. The thoracolumbar and sacrococcygeal regions of the midline axial segments showed severe deformities. In the spinal cord, the thoracolumbar region showed severe constriction wi...
متن کاملSegmental spinal dysgenesis associated with occult dysraphism: Considerations on management strategies
Segmental spinal dysgenesis is a rare and challenging entity especially when associated with occult dysraphism. Experience with a female patient followed during a period of 10 years spanning from 5 to 15 years of age is reported. During that period the girl underwent three spinal operations consisting in one decompression and spinal cord untethering, one posterior instrumented fusion and a spin...
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A review of the etiology, clinical, radiological, differential diagnosis and management goals of segmental instability is presented.
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Hyperreflexia and spasticity are chronic complications in spinal cord injury (SCI), with limited options for safe and effective treatment. A central mechanism in spasticity is hyperexcitability of the spinal stretch reflex, which presents symptomatically as a velocity-dependent increase in tonic stretch reflexes and exaggerated tendon jerks. In this study we tested the hypothesis that dendritic...
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ژورنال
عنوان ژورنال: Ochsner Journal
سال: 2020
ISSN: 1524-5012,1524-5012
DOI: 10.31486/toj.19.0094