Fig. 7

Optical coherence tomography (OCT) images show relatively intact ellipsoid zone (red arrow) in a 4-year-old, spayed female, Siberian Husky (case 1, OD) with multifocal depigmented chorioretinal lesions. A For comparison, an OCT image of an intact ellipsoid zone in the superotemporal fundus in a 5-year-old, intact female, mixed-breed dog with no ocular disease (normal OD). B The image was obtained from the superotemporal fundus close to the optic nerve where the retina was relatively well-preserved without depigmented chorioretinal lesions (case 1 OD)