Findings in a Patient with Herpes Simplex Viral Meningitis Associated with Acute Retinal>> Necrosis Syndrome
Yukiko Tadaa,
Kiyoshi Negoroa,
Mitsunori Morimatsua,
Hajimu Makinoa and
Teruo Nishidaa
a From the Departments of Neurology (Y.T., K.N., M.M) and Ophthalmology (H.M., T.N.), Yamaguchi University School of Medicine, 1-1-1 Minami-Kogushi, Ube, Yamaguchi 755-8505, Japan.
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FIG 1. MR images (A–C obtained on July 19; D, on August 2).
A, Axial fast short-inversion-time recovery image with parameters of 520/20 (TR/TE) shows right optic-nerve enlargement (arrow) and a crescent-shaped collection of presumed fluid along the aural side of the right orbit (arrowhead), although funduscopic examination revealed greater retinal abnormalities on the nasal side.
B, Axial T2-weighted image with parameters of 4000/100 shows high-intensity signal in the region of the left lateral geniculate body (arrow).
C, Axial FLAIR image with parameters of 10000/120/2300 (TR/TE/TI) shows high-intensity signal in the region of the left occipital lobe (arrow).
D, Abnormal signal changes observed in the left occipital lobe are no longer visible on FLAIR image taken August 2.
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