Phenotype #0000305021
Individual ID |
00413040 |
Associated disease |
- |
Phenotype details |
disease course: slow progressive reduction of visual acuity; first subjective changes 30y; visual acuity right; left eye: 20/32; 20/32; refractive errora (sph/cyl) right; left eye: -0.50/-0.50; -0.25/-0.50; color vision (confusion index) right; left eye: 2.17; 1.95; dark adaptation: normal final threshold; electroretinogram: scotopic: rod response just below the lower (5th) percentile range of unaffected, mixed rod/cone response (standard flash) slightly reduced, implicit times normal, b/a ratio markedly reduced (""negative"" erg), photopic: markedly reduced, prolonged implicit times; anterior segment: posterior synechiae after iridocyclitis (at age 33 years); fundus: left eye, slight mottling of the pigment epithelium in the foveal region, epiretinal gliosis left eye, otherwise inconspic |
Diagnosis/Initial |
- |
Inheritance |
Familial, autosomal recessive |
Diagnosis/Definite |
cone dystrophy |
Age/Examination |
46y (46 years) |
Age/Diagnosis |
- |
Age/Onset |
- |
Phenotype/Onset |
- |
Protein |
- |
Owner name |
LOVD |
Database submission license |
Creative Commons Attribution 4.0 International |
Created by |
Anna Tracewska |
Date created |
2022-07-08 10:58:46 +02:00 (CEST) |
Date last edited |
N/A |
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