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By Gustavo Uriel Fonseca Aguirre
Hospital de la Luz - Uploaded on Oct 8, 2025.
- Last modified by Joshua Friedman on Oct 9, 2025.
- Rating
- 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.