FIGURE 2.

Left, Clinically significant radiation macular edema. Fundus photograph of the left eye of a 16-year-old boy 6 years following 5400 cGy of radiation for treatment of a medulloblastoma. Vision is 20/100. The center and temporal macula are edematous with exudates along the temporal rim of the edema. Middle, Late-phase fluorescein angiography. There is leakage of fluorescein dye in the inferotemporal macula. Right, Resolved clinically significant radiation macular edema. Fundus photograph shows macular photocoagulation scars at the site of prior leakage, and the macula is not edematous 3 years following treatment. Vision is 20/70. A small clump of exudates remains in the inferotemporal macula.