Optic Nerve Drusen

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File number: 133731


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    Appears in
    Miscellaneous
    Condition/keywords
    optic nerve drusen
    Photographer
    Gustavo U. Fonseca Aguirre, Hospital Conde de Valenciana, Ciudad de México
    Imaging device
    Ultrasonography device
    Description
    This longitudinal B-scan demonstrates an optic nerve head drusen, appearing as a hyperechoic, well-defined focus at the optic disc with mild acoustic shadowing. The drusen exhibits a rounded contour and is superficial to the lamina cribrosa.

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