Anterior Segment Dysgenesis 6; Asgd6
Description
Anterior segment dysgeneses (ASGD or ASMD) are a heterogeneous group of developmental disorders affecting the anterior segment of the eye, including the cornea, iris, lens, trabecular meshwork, and Schlemm canal. The clinical features of ASGD include iris hypoplasia, an enlarged or reduced corneal diameter, corneal vascularization and opacity, posterior embryotoxon, corectopia, polycoria, an abnormal iridocorneal angle, ectopia lentis, and anterior synechiae between the iris and posterior corneal surface (summary by Cheong et al., 2016).Anterior segment dysgenesis is sometimes divided into subtypes including aniridia (see {106210}), Axenfeld and Rieger anomalies, iridogoniodysgenesis, Peters anomaly, and posterior embryotoxon (Gould and John, 2002).Patients with ASGD6 have been reported with the Peters anomaly subtype.Peters anomaly consists of corneal opacity, defects in the posterior structures of the cornea, and iridocorneal and/or keratolenticular adhesions. Over 50% of patients develop glaucoma in childhood (summary by Vincent et al., 2001).
Clinical Features
Top most frequent phenotypes and symptoms related to Anterior Segment Dysgenesis 6; Asgd6
- Edema
- Glaucoma
- Corneal opacity
- Opacification of the corneal stroma
- Ectopia lentis
- Epiphora
- Congenital glaucoma
- Aniridia
- Posterior embryotoxon
- Hypoplasia of the iris
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.Anterior Segment Dysgenesis 6; Asgd6 Recommended genes panels
Panel Name, Specifity and genes Tested/covered |
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MitoMet®Plus aCGH Analysis.
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 % |
GeneAware Complete Panel Version 2 (Female).
By Baylor Miraca Genetics Laboratories (United States).
RMRP, BCS1L, SACS, BLM, SGCA, SGCB, SGCG, SGSH, SLC12A6, SLC17A5, SLC22A5, SLC25A13, SLC25A15, SLC26A2, SLC35A3, SLC7A7, SMN1, SMPD1, BTD, BTK , (...)
View the complete list with 139 more genes
Specificity
1 %
Genes
100 % |
GeneAware Complete Panel Version 2 (Male).
By Baylor Miraca Genetics Laboratories (United States).
RMRP, BCS1L, SACS, BLM, SGCA, SGCB, SGCG, SGSH, SLC12A6, SLC17A5, SLC22A5, SLC25A13, SLC25A15, SLC26A2, SLC35A3, SLC7A7, SMN1, SMPD1, BTD, TGM1 , (...)
View the complete list with 129 more genes
Specificity
1 %
Genes
100 % |
Optic Atrophy and Early Glaucoma Panel.
By Greenwood Genetic Center Diagnostic Laboratories Greenwood Genetic Center (United States).
SLC4A4, SPG7, TBK1, ACO2, BEST1, WFS1, ACVR1, OPTN, ASB10, MFRP, CANT1, SBF2, COL4A1, CISD2, TMEM126A, MTPAP, CYP1B1, C12orf65, SH3PXD2B, FOXC1 , (...)
View the complete list with 14 more genes
Specificity
3 %
Genes
100 % |
Axenfeld-Rieger syndrome.
By Medical Genetics Laboratory, Kennedy Center Juliane Marie Center, Rigshospitalet (Denmark).
B3GLCT, CYP1B1, FOXC1, FOXE3, PAX6, PITX2, PITX3
Specificity
15 %
Genes
100 % |
Anterior segment defects.
By Medical Genetics Laboratory, Kennedy Center Juliane Marie Center, Rigshospitalet (Denmark).
PORCN, B3GLCT, COL4A1, CYP1B1, EYA1, FOXC1, FOXE3, KERA, LAMB2, PAX2, PAX6, PITX2, PITX3
Specificity
8 %
Genes
100 % |
Primay Congenital Glaucoma.
By Medical Genetics Laboratory, Kennedy Center Juliane Marie Center, Rigshospitalet (Denmark).
CYP1B1
Specificity
100 %
Genes
100 % |
Glaucoma (Primary Congenital), CYP1B1 Sequencing.
By ARUP Laboratories, Molecular Genetics and Genomics (United States).
CYP1B1
Specificity
100 %
Genes
100 % |
You can get up to 61 more panels with our dedicated tool
Learn moreSources and references
You can check the following sources for additional information.
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