Bietti crystalline corneoretinal dystrophy
MeSH: C535440ORPHA: 41751
Overview
Human disease
Available Treatments (0)
No treatments linked yet
Clinical trials or compassionate use may be available — consult a specialist.
Clinical Presentation
Signs and symptoms associated with Bietti crystalline corneoretinal dystrophy, sourced from HPO and Orphanet clinical annotations.
Visual impairmentDecreased light- and dark-adapted electroretinogram amplitudeNyctalopiaConstriction of peripheral visual fieldRetinal pigment epithelial atrophyCrystalline corneal dystrophyChoriocapillaris atrophySubretinal depositsChorioretinal atrophyColor vision defectPigmentary retinopathyCentral scotomaBlindnessLarge central visual field defectSeverely reduced visual acuityRetinal pigment epithelial mottlingCystoid macular edemaRetinal thinning on OCTParacentral scotoma
Classification & Codes
MeSH Code
C535440Orphanet Code
ORPHA:41751Bietti crystalline corneoretinal dystrophy
| MeSH | C535440 |
| Orphanet | ORPHA:41751 |
| Treatments | 0 drug(s) |
| Symptoms on record | 19 signs |
| Status | published |
Factual Authority
Last Updated3/20/2026
Clinical DataHPO · Orphanet
Drug DataFDA · EMA · CDSCO