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High diagnostic accuracy of T2FLAIR at 3 T in the detection of optic nerve head edema in acute optic neuritis.

Natalia ShorCedric LamirelSana RebbahCatherine VignalVivien VasseurJulien SavatovskyMarine Boudot de la MotteOlivier GoutAugustin LeclerRabih HageRomain Deschamps
Published in: European radiology (2023)
Optic nerve head edema is a prominent clinical feature of acute optic neuritis and is usually diagnosed during dilated or non-dilated eye fundus examination. Agreement was high between magnetic resonance imaging, fundus photography, and optical coherence tomography. Optic nerve head high T2 fluid attenuation inversion recovery signal intensity is a promising detection tool for optic nerve head edema in patients presenting acute optic neuritis.
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