PMC9520364_01
Ocular imaging findings of the right eye of the proband (III-13). Slit-lamp examination (A-C) revealed amyloid deposition in the posterior lens capsule. B-mode ultrasonography (B) showed mass echoes in the vitreous cavity. Ocular coherence tomography (E) confirmed the glasswool-like posterior vitreous cortex attached to the retina. Ultra-wide-field scanning laser ophthalmoscopy revealed vitreous opacities before the surgery (F) and one month after the surgery (G).
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F1
Amyloid deposition was found in the posterior lens capsule of the right eye by slit-lamp examination (Figures 1A-C). Mass echoes were found in the vitreous cavity by B-mode ultrasonography of the right eye (Figure 1D). A glass wool-like posterior vitreous cortex attached to the posterior retinal surface of the right eye was found using ocular coherence tomography (Figure 1E). Ultrawide-field scanning laser ophthalmoscopy (SLO) revealed vitreous opacities in the right eye (Figure 1F). Multiple opacities could be seen near the peripheral retinal vessels that did not involve the macular area in the right eye one month after surgery (Figure 1G).
Ocular imaging findings of the both eyes of the proband (III-13) four years later. Slit-lamp examination (A) revealed hyphema of the right eye. B-mode ultrasonography (B) showed mass echoes in the vitreous cavity. Ultra-wide-field scanning laser ophthalmoscopy revealed vitreous hemorrhage in the right eye (C) and multiple flocculent degenerations in the vitreous of the left eye (D).
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F2
Hyphema of the right eye was found by slit-lamp examination (Figure 2A). B-mode ultrasonography showed mass echoes in the vitreous cavity (Figure 2B). The SLO revealed vitreous hemorrhage in the right eye (Figure 2C). Multiple flocculent degenerations in the vitreous could be seen in the left eye with SLO (Figure 2D).