American Journal of Neuroradiology 27:255-257, February 2006
© 2006 American Society of Neuroradiology
CASE REPORT
HEAD AND NECK
Diffusion MR Imaging in a Case of Acute Ischemic Optic Neuropathy
a Department of Radiology, National Guard Hospital, Al-Ahsa, Saudi Arabia
b Department of Medical Imaging, University Health Network, Toronto Western Hospital, Toronto, Ontario, Canada
Address correspondence to David J. Mikulis, MD, Department of Medical Imaging, Room EW-435, Toronto Western Hospital, 399 Bathurst Street, Toronto, ON M5T 2S8, Canada
SUMMARY: The purpose of this case report is to show the diagnostic potential of diffusion-weighted MR imaging in establishing the presence of ischemic optic neuropathy (ION). We report the MR imaging findings in a patient presenting with acute ION in whom diffusion imaging showed decreased water mobility as seen in patients with acute brain ischemia.
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