case_images: PMC6607447_01
case_images: Anterior segment photo of the right eye showing conjunctival congestion, mid-dilated pupil, and iris neovascularization
case_images: OC-09-19-g-001.jpg
case_images: PMC6607447_01_OC-09-19-g-001.jpg
case_images: F1
case_images: 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)).
case_images: Ultrasonography showing a mushroom-shaped, elevated, solid lesion with regular internal structure and low to moderate internal reflectivity suggestive of choroidal melanoma
case_images: OC-09-19-g-002.jpg
case_images: PMC6607447_01_OC-09-19-g-002.jpg
case_images: F2
case_images: 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)). 
case_images: 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)
case_images: OC-09-19-g-003.jpg
case_images: PMC6607447_01_OC-09-19-g-003.jpg
case_images: F3
case_images: 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)).