RAB28-Related Retinopathy
Autozomálně recesivní
Caused by changes in both copies of RAB28, which encodes a small protein involved in the renewal of photoreceptor outer segments.
Příznaky a projevy
Reduced central vision and poor colour vision, with reduced night vision from rod involvement. Changes at the macula, such as pigmentation, are seen on eye examination. The condition is progressive.
Co se diagnózou změní
Regular eye assessment and low-vision aids. Both parents are carriers, so genetic counselling and carrier testing for relatives are offered.
Analyzované geny
Známé také jako
cone-rod dystrophy 18; cone-rod dystrophy caused by mutation in RAB28; cone-rod dystrophy type 18; CORD18; RAB28 cone-rod dystrophy; RAB28 retinopathy
Zahrnuje 1 příbuzný podtyp ↓Skrýt podtypy ↑
- cone-rod dystrophy 18
