Hearing Loss Disease Portal


 
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Most Common: Hearing Loss (D034381), Deafness (D003638), Sensorineural HL (D006319), Waardenburg Syndrome, Usher Syndromes
Term ID:11688
Name:Waardenburg Syndrome, Type 4b
Definition:
Alternative IDs:OMIM:613265
ParentIDs:MESH:D006627|MESH:D014849
TreeNumbers:C06.198.439/C567680 |C06.405.469.158.701.439/C567680 |C16.131.077.938/C567680 |C16.131.314.439/C567680
Synonyms:Waardenburg Syndrome, Type 4b, With Hirschsprung Disease |Waardenburg Syndrome, Type Ivb |WS4B
Slim Mappings:Congenital abnormality|Digestive system disease
Reference: MedGen: C567680
MeSH: C567680
OMIM: 613265;

Genes: EDN3;
Phenotypes
1 HP:0000006Autosomal dominant inheritance
2 HP:0000007Autosomal recessive inheritance
3 HP:0002251Aganglionic megacolon
4 HP:0000635Blue irides
5 HP:0001100Heterochromia iridis
6 HP:0001425Heterogeneous
7 HP:0001053Hypopigmented skin patches
8 HP:0002216Premature graying of hair
9 HP:0000407Sensorineural hearing impairment
10 HP:0002226White eyebrow
11 HP:0002227White eyelashes
12 HP:0002211White forelock
Disease Causing ClinVar Variants
Variation_NameGeneIDGeneSymbolClinicalSignificancedbSNPRCVaccessionTestedInGTRPhenotypeIDsChromosomeStartStopHGVS_cHGVS_pHGVS_gOtherIDsDisease_ClinVarDisease_hgmd
NM_207034.2(EDN3):c.277C>G (p.Arg93Gly)1908EDN3Pathogenic267606779RCV000018131; NMedGen:C2750457,OMIM:613265205787668957876689NM_207034.2:c.277C>GNP_996917.1:p.Arg93GlyNC_000020.10:g.57876689C>GOMIM Allelic Variant:131242.0009C2750457 613265 Waardenburg syndrome type 4B
NM_207034.2(EDN3):c.335A>G (p.His112Arg)1908EDN3Pathogenic267606778RCV000018130; NMedGen:C2750457,OMIM:613265205787674757876747NM_207034.2:c.335A>GNP_996917.1:p.His112ArgNC_000020.10:g.57876747A>GOMIM Allelic Variant:131242.0008C2750457 613265 Waardenburg syndrome type 4B
NM_207034.2(EDN3):c.476G>T (p.Cys159Phe)1908EDN3Pathogenic74315384RCV000018124; NMedGen:C2750457,OMIM:613265205789618257896182NM_207034.2:c.476G>TNP_996917.1:p.Cys159PheNC_000020.10:g.57896182G>TOMIM Allelic Variant:131242.0002C2750457 613265 Waardenburg syndrome type 4B
NM_207034.2(EDN3):c.507C>A (p.Cys169Ter)1908EDN3Pathogenic74315385RCV000018129; NMedGen:C2750457,OMIM:613265205789621357896213NM_207034.2:c.507C>ANP_996917.1:p.Cys169TerNC_000020.10:g.57896213C>AOMIM Allelic Variant:131242.0007C2750457 613265 Waardenburg syndrome type 4B