Figure 1: A: B-scan ultrasonography showing a mushroom-shaped mass protruding through the retina into the vitreous cavity, measuring 11.24 mm in the largest basal diameter and 6.56 mm in height. B: Sequence T1 and C: sequence T2 magnetic resonance imaging (MRI) showing a hyperintense and hypointense intraocular mass (yellow arrowhead), respectively, consistent with choroidal melanoma.