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Patient 9. Patient 9. A 31-year-old man with mental status changes and seizure activity.A, T2-weighted axial MR image shows bilateral frontal and right.

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Presentation on theme: "Patient 9. Patient 9. A 31-year-old man with mental status changes and seizure activity.A, T2-weighted axial MR image shows bilateral frontal and right."— Presentation transcript:

1 Patient 9. Patient 9. A 31-year-old man with mental status changes and seizure activity.A, T2-weighted axial MR image shows bilateral frontal and right parietal hyperintense foci (arrows).B, On axial DW image, the lesions (arrows) are hyperintense.C, On axial ADC map, the lesions (arrows) are hypointense.D, Follow-up T2-weighted axial MR image shows no abnormality in the bilateral frontal and right parietal regions (arrows), consistent with interval resolution of the previous abnormalities. Mark E. Mullins et al. AJNR Am J Neuroradiol 2004;25: ©2004 by American Society of Neuroradiology

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