Sagittal noncontrast T1WI MR imaging of the cervical, thoracic, and upper lumbar spine demonstrates a circumferential high signal intensity (arrows) in.

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Presentation transcript:

Sagittal noncontrast T1WI MR imaging of the cervical, thoracic, and upper lumbar spine demonstrates a circumferential high signal intensity (arrows) in the intradural extramedullary space consistent with a SDH of the spine. Sagittal noncontrast T1WI MR imaging of the cervical, thoracic, and upper lumbar spine demonstrates a circumferential high signal intensity (arrows) in the intradural extramedullary space consistent with a SDH of the spine. R. Gilad et al. AJNR Am J Neuroradiol 2007;28:2014-2016 ©2007 by American Society of Neuroradiology