Leber Congenital Amaurosis 3; Lca3
Description
Autosomal recessive childhood-onset severe retinal dystrophy is a heterogeneous group of disorders affecting rod and cone photoreceptors simultaneously. The most severe cases are termed Leber congenital amaurosis, whereas the less aggressive forms are usually considered juvenile retinitis pigmentosa (Gu et al., 1997).Mackay et al. (2011) concluded that SPATA7 retinopathy is an infantile-onset severe cone-rod dystrophy with early extensive peripheral retinal atrophy but with variable foveal involvement.For a general phenotypic description and a discussion of genetic heterogeneity of Leber congenital amaurosis, see LCA1 (OMIM ); for retinitis pigmentosa, see {268000}.
Clinical Features
Top most frequent phenotypes and symptoms related to Leber Congenital Amaurosis 3; Lca3
- Nystagmus
- Visual impairment
- Visual loss
- Rod-cone dystrophy
- Reduced visual acuity
- Deeply set eye
- Retinopathy
- Nyctalopia
- Astigmatism
- Retinal dystrophy
And another 8 symptoms. If you need more information about this disease we can help you.
Incidence and onset information
— Currently we don't have prevalence information about this disease (Not enough data available about incidence and published cases.)— No data available about the known clinical features onset.
Researches and researchers
Currently, we don't have any information about doctors, researches or researchers related to this disease. Please contact us if you would like to appear here.Leber Congenital Amaurosis 3; Lca3 Recommended genes panels
Panel Name, Specifity and genes Tested/covered |
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![]() By Baylor Miraca Genetics Laboratories (United States).
RGS9, RHO, GRK1, RLBP1, RNASEL, BCS1L, RP1, RP2, RP9, RPE65, RPGR, RPL35A, MRPL3, RPS14, RS1, SAG, SARDH, SCO2, SCP2, SDHB , (...)
View the complete list with 612 more genes
Specificity
1 %
Genes
100 % |
![]() By Baylor Miraca Genetics Laboratories (United States).
SPATA7
Specificity
100 %
Genes
100 % |
![]() By Baylor Miraca Genetics Laboratories (United States).
SPATA7
Specificity
100 %
Genes
100 % |
![]() By Baylor Miraca Genetics Laboratories (United States).
SPATA7
Specificity
100 %
Genes
100 % |
![]() By Baylor Miraca Genetics Laboratories (United States).
SPATA7
Specificity
100 %
Genes
100 % |
![]() By Baylor Miraca Genetics Laboratories (United States).
RPE65, TULP1, RPGRIP1, CABP4, NMNAT1, RD3, RDH12, SPATA7, CRB1, CRX, IQCB1, CEP290, LCA5, AIPL1, GUCY2D, IMPDH1, KCNJ13, LRAT, OTX2
Specificity
6 %
Genes
100 % |
![]() By Greenwood Genetic Center Diagnostic Laboratories Greenwood Genetic Center (United States).
RPE65, TULP1, RPGRIP1, CABP4, NMNAT1, CLUAP1, RD3, RDH12, SPATA7, CRB1, CRX, IQCB1, CEP290, IFT140, LCA5, AIPL1, DTHD1, GDF6, GUCY2D, IMPDH1 , (...)
View the complete list with 4 more genes
Specificity
5 %
Genes
100 % |
![]() By Greenwood Genetic Center Diagnostic Laboratories Greenwood Genetic Center (United States).
RHO, RLBP1, ROM1, RP1, RP2, RP9, RPE65, RPGR, SAG, SEMA4A, SPP2, TULP1, USH2A, CLRN1, BEST1, ARL6, RPGRIP1, CA4, C1QTNF5, CDHR1 , (...)
View the complete list with 72 more genes
Specificity
2 %
Genes
100 % |
You can get up to 50 more panels with our dedicated tool
Learn moreSources and references
You can check the following sources for additional information.
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