Phenotype #0000304669

Individual ID 00412677
Associated disease BBS
Phenotype details absence of intellectual disability and attention-deficit/hyperactivity disorder; best corrected visual acuity right, left eye: 20/40, 20/25; fundus: pale optic disc and no cystoid macular edema bilaterally; bilateral bone-spicule intraretinal pigment migration mainly in the superior and nasal fields, with peripheral retinal atrophy; macular spectral domain optical coherence tomography: peripheral thinning of the retina, affecting mainly the outer nuclear layer, disruption of the ellipsoid zone line in the periphery, while it was conserved in the foveal area; foveal border flattened and enlarged; fundus autofluorescence: peripheral atrophy along with the presence of a hyperautofluorescent ring in the foveal area commonly observed in retinitis pigmentosa patients; scotopic rod-specific and maximal responses full field electroretinogram: undetectable in both eyes; photopic 30 Hz-flicker amplitudes markedly subnormal bilaterally
Diagnosis/Initial -
Inheritance Familial, autosomal recessive
Diagnosis/Definite retinitis pigmentosa
Age/Examination 11y (11 years)
Age/Diagnosis -
Age/Onset 9y
Phenotype/Onset night vision problems
Protein -
Owner name LOVD
Database submission license Creative Commons Attribution 4.0 InternationalCreative Commons License
Created by Anna Tracewska
Date created 2022-07-02 09:42:18 +02:00 (CEST)
Date last edited N/A

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