| Phenotype details |
best corrected visual acuity: right eye, 20/400, left eye, 20/400, full-field photopic electroretinography right /left eye: a wave, b wave, flicker:nonrecordable/nonrecordable, 6.8/nonrecordable, <5/<5, optical coherence tomography: progressive foveal atrophy and cavitation both eyes, fundus autofluorescence: none |