Bilateral Lens Subluxation in Marfan Syndrome

This is a case of known Marfan syndrome with bilateral progressive visual loss. The ocular examination showed bilateral lens dislocation. Figure 1a: Typical superonasal lens subluxation in both eyes Figure 1b: The arrows show the inferior edges of the lenses Figure 2: Optical section of the lenses using a narrow beam Figure 3 : Zonule fibers and anterior vitreous are seen in the light beam path Figure 4: Slit lamp examination: retroillumination Figure 5: Slit lamp examination: retroillumination and magnification - zonule fibers.VBmarfansyndrome, VBophthalmoscopes, EEChereditaryocularmarfansyndrome, EECexaminationsslitlamp; EXAMlen