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False-negative fast FLAIR for demyelinating disease.

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Presentation on theme: "False-negative fast FLAIR for demyelinating disease."— Presentation transcript:

1 False-negative fast FLAIR for demyelinating disease.
False-negative fast FLAIR for demyelinating disease. A, Sagittal T1-weighted image (500/12/2) demonstrates a markedly enlarged cord with slighted decreased signal centrally.B, Sagittal T2-weighted FSE (4620/112/ 3) shows diffuse increased signal throughout cervical cord.C, Sagittal FSE FLAIR (6000/105/ 2) shows low signal at C7-T1 level, but no abnormal increased signal as on the FSE. Jeffrey S. Ross AJNR Am J Neuroradiol 1999;20: ©1999 by American Society of Neuroradiology

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