Fig. 1From: Optic neuritis as the initial clinical presentation of limbic encephalitis: a case reportMagnetic resonance imaging of the brain with contrast performed on 27 March 2013. Abnormal T2-weighted (T2W) hyperintense signal is seen along the bilateral amygdala and hippocampi, resembling limbic encephalitis. Bilateral optic nerves are enlarged, exhibiting T2W hyperintensity with contrast enhancement compatible with optic neuritisBack to article page