Chapter 8 Neuroradiology : Spine Imaging
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منابع مشابه
Melorheostosis involving the cervical and upper thoracic spine: radiographic, CT, and MR imaging findings.
Melorheostosis, an uncommon mesenchymal dysplasia, rarely affects the axial skeleton. We describe the imaging findings of melorheostosis involving the cervical and upper thoracic spine. Radiographs and CT showed unilateral well-marginated undulating zones of cortical hyperostosis involving multiple vertebrae that were contiguous with a coalescent ossified right paravertebral mass. MR imaging sh...
متن کاملOsteochondroma of the thoracic spine: an unusual cause of spinal cord compression.
A 24-year-old man with hereditary multiple exostoses had numbness of the lower extremities and difficulty walking. CT displayed a calcified extradural mass lesion within the spinal canal at T-8 causing cord compression. MR imaging showed it to be contiguous with the upper endplate of T-8, suggesting the diagnosis of osteochondroma, a rare cause of cord compression, and distinguishing the lesion...
متن کاملMyelolipoma of the thoracic spine.
We describe a myelolipoma of the thoracic spine in a patient with gradual and progressive myelopathy. MR imaging showed this predominately fatty lesion to be extradural in location.
متن کاملPediatric MR imaging with automated spine survey iterative scan technique (ASSIST).
MR imaging automated spine survey iterative scan technique (ASSIST) provides an automated subminute, submillimeter, in-plane resolution survey of the entire spine in 2 contiguous sagittal fast gradient-echo breath-hold series with computer labeling of vertebrae and disks. The technique was prospectively tested in 13 school-aged children for a wide range of clinical indications. In all cases, im...
متن کاملFollow-up MR imaging in patients with pyogenic spine infections: lack of correlation with clinical features.
BACKGROUND AND PURPOSE Follow-up MR imaging examinations are increasingly used to monitor response to treatment in patients with spine infection. We aim to describe follow-up MR imaging examination findings 4-8 weeks after diagnosis and initiation of treatment of spine infections and to compare with clinical findings. MATERIALS AND METHODS Thirty-three patients with spinal infection and avail...
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تاریخ انتشار 2013