PMC8289600_01
Right eye funduscopy revealed a white mass in the superonasal quadrant with engorged feeding vessels as well as diffuse white calcified vitreous seeds in all quadrants: (a) posterior pole and (b) the lesion site. In B-scan, the lesion had heterogeneous reflectivity by 8 x 7 mm in base and 3 mm in thickness. There were also some refractive vitreous debris compatible with calcified seeds (c). Fluorescein angiography (FA) showed engorged feeding vessels as well as intrinsic tiny vessels of the tumor (d).
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fig1
Examination of the right eye revealed diffuse white spherical calcified vitreous seeds in all quadrants and a large white endophytic mass in the superonasal quadrant with engorged feeding vessels (Figures 1(a) and 2(b)). There was no surrounding subretinal fluid (Figure 1(c)).
Thirteen months after the last treatment, the tumor showed type 4 regression (flat chorioretinal scar) and no evidence of recurrence. All the vitreous seeds were calcified: (a) posterior pole and (b) the lesion site.
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fig2
There was no sign of treatment complications to the surrounding normal retina as well as the optic nerve and the retina vessels (Figure 2).