• Courtesy of ZoĆ« R. Williams, MD.
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    Neuro-Ophthalmology/Orbit

    Acute idiopathic blind-spot enlargement (AIBSE) syndrome. A, Color photograph shows peripapillary pigmentary changes. B, Humphrey 24-2 SITA Standard visual field shows an enlarged blind spot with sensitivity of 0 dB in this region. C and D: mfERG shows depression (C) with flattening of waveforms in the region corresponding to the visual field defect (D).