Diffuse unilateral subacute Neuroretinitis (DUSN)

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File number: 134576


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    Appears in
    Miscellaneous
    Condition/keywords
    diffuse unilateral subacute neuroretinitis (DUSN)
    Photographer
    Seif Anwar , king Salman International University
    Imaging device
    TOPCON 50D X
    Description
    This FFA demonstrates a linear hyperfluorescent track in a 54-year-old male ; extending from the optic disc along the superior temporal vascular arcade toward the peripheral retina. The track is associated with focal areas of late staining/leakage and adjacent chorioretinal atrophic changes, giving the appearance of a migrating/worm-like track.

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