FAG: Patchy hyperfluorescence (

window efect).

Patchy hypomelanic lesions in

RPE, congruent with hypomelanotic

skin.

Hypomelanosis of Ito: hypopigmented skin lesions along the lines of Blaschko, anterior and posterior trunk. Derived of two genetically different cell lines. It can result from chromosomal mosaicism or chimerism.

Chromosomal translocation

(t 15;17p)

Periphery: saccular dilations and

hyalinized vessels

FAG: vascular dilatations,

peripheral ischemia without

neovessels.

FAG: Patchy hyperfluorescence (

window efect) congruent with ocular

fundus. Atrophy in scar area.

- Hard exudates around the fovea associated with corioretinal scar .

- Hypomelanic lesions of EPR, consistent with skin lesions.

Coats-like disease associated with

translocation and Hypomelanosis of Ito.

Israel Gómez Sánchez, MD, Fernando González González, MD, Juan Pedro Torres Pereda,

MD, PhD, Joaquín Bueno Álvarez- Arenas, MD, Phd. Enrique Galán Gómez, MD, Phd

Ophthalmology Department. Hospital Perpetuo Socorro, Badajoz, Spain.