Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft
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We report the case of a 31-year-old patient who presented with unilateral acute loss of vision, severe headache, and symptoms of an acute angle-closure glaucoma. Surprisingly, a prepapillary uveal melanoma was the underlying reason; that is, a masquerade syndrome was seen. ⋯ Acute angle-closure glaucoma as the initial presentation of uveal melanoma is rare. Nevertheless, clinicians should be aware that patients with refractory unilateral angle-closure glaucoma and asymmetrically opaque media may harbor an occult uveal melanoma.