MR images of the cervical spine

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Presentation transcript:

MR images of the cervical spine MR images of the cervical spine.A, T2-weighted sagittal image shows hyperintense fluid (arrow) enclosed by hypointense masses overlying the spinal cord.B, Sagittal T1-weighted image without contrast enhancement. MR images of the cervical spine.A, T2-weighted sagittal image shows hyperintense fluid (arrow) enclosed by hypointense masses overlying the spinal cord.B, Sagittal T1-weighted image without contrast enhancement. Arrow indicates a prolapse of the nucleus pulposus.C, Sagittal T1-weighted image obtained after the administration of gadopentetate dimeglumine demonstrates enhancing granulomatous masses (arrow) and central necrotic hypointense fluid.D, Axial T2-weighted image shows a hyperintense liquid epidural mass (arrow).E, Axial T1-weighted contrast-enhanced image shows hyperintense granulomatous tissue surrounding the liquid necrotic mass (arrow). Hans-J. Mentzel et al. AJNR Am J Neuroradiol 2003;24:18-21 ©2003 by American Society of Neuroradiology