Optical Coherence Tomography: An Adjunctive Tool for Differentiating between Choroidal Melanoma and Metastasis

Figure 5

Right eye choroidal metastasis in a patient with esophageal carcinoma. The amelanotic choroidal metastasis is demonstrated superior to the optic disc (a). Horizontal OCT scan (b) at the center of the tumor showing lobularity of the anterior choroidal surface (arrows). There is subretinal fluid and structural loss of the internal/outer segment junction with shaggy photoreceptors.

(a)  

(b)