PMC6607447_01
Anterior segment photo of the right eye showing conjunctival congestion, mid-dilated pupil, and iris neovascularization
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F1
On slit lamp biomicroscopy examination, conjunctival congestion, corneal edema, mid-dilated pupil non-reacting to light, neovascularization of iris, and shallow anterior chamber with cellular reaction were noted in the right eye (Figure 1 (Fig. 1)).
Ultrasonography showing a mushroom-shaped, elevated, solid lesion with regular internal structure and low to moderate internal reflectivity suggestive of choroidal melanoma
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F2
Ultrasonography of the right eye revealed a mushroom-shaped, elevated, solid lesion in the superotemporal sector with a base diameter of approximately 15 mm with low to moderate internal reflectivity and regular internal structure suggestive of choroidal melanoma (Figure 2 (Fig. 2)). 
Histopathology demonstrating choroid tissue infiltration by a tumour arranged in sheets and fascicles with elongated spindle-shaped vesicular nuclei with prominent nucleoli and abundant melanin pigment (hematoxylin and eosin, original magnification 300x)
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F3
The microscopic examination of the section showed choroid tissue infiltration by a tumour arranged in sheets and fascicles with elongated spindle-shaped vesicular nuclei with prominent nucleoli and abundant melanin pigment (Figure 3 (Fig. 3)).