Fig. 7.

Case 7. A) A pigmented mushroom-shaped choroidal melanoma at diagnosis. B, C) Regression of the tumor at 1 and 3 years follow-up after iodine plaque. Note the chorioretinal scar around the tumor and increase in pigmentation after treat- ment. D-G) B scan ultrasonography of the mushroom-shaped melanoma at diagnosis; the lesion shows typically higher reflectivity near the tumor apex and hollowness of the tumor base. E-I) B scan transversal and longitudinal images at 1- and 3-year follow-up