Waardenburg-Shah syndrome
General Information (adopted from Orphanet):
Synonyms, Signs: |
WS4 Waardenburg-Hirschsprung syndrome Shah-Waardenburg syndrome Waardenburg syndrome type 4 |
Number of Symptoms | 38 |
OrphanetNr: | 897 |
OMIM Id: |
277580
613265 613266 |
ICD-10: |
Q87.8 |
UMLs: |
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MeSH: |
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MedDRA: |
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Snomed: |
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Prevalence, inheritance and age of onset:
Prevalence: | 50 cases [Orphanet] |
Inheritance: |
Autosomal dominant Autosomal recessive [Orphanet] |
Age of onset: |
Neonatal [Orphanet] |
Disease classification (adopted from Orphanet):
Parent Diseases: |
Congenital intestinal motility disorder
-Rare gastroenterologic disease -Rare genetic disease Genetic hypopigmentation of the skin -Rare genetic disease Hypopigmentation of the skin -Rare skin disease Pigmentation disorder with eye involvement, excluding albinism -Rare eye disease -Rare genetic disease Syndromic genetic deafness -Rare developmental defect during embryogenesis -Rare genetic disease -Rare otorhinolaryngologic disease Syndromic intestinal malformation -Rare abdominal surgical disease -Rare developmental defect during embryogenesis -Rare genetic disease |
Symptom Information:
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(HPO:0000534) | Abnormality of the eyebrow | Very frequent [Orphanet] | 39 / 7739 | |||
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(HPO:0000430) | Underdeveloped nasal alae | Frequent [Orphanet] | 90 / 7739 | |||
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(HPO:0002226) | White eyebrow | 10 / 7739 | ||||
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(HPO:0000366) | Abnormality of the nose | Frequent [Orphanet] | 56 / 7739 | |||
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(HPO:0000506) | Telecanthus | Occasional [Orphanet] | 156 / 7739 | |||
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(HPO:0000606) | Abnormality of the periorbital region | Very frequent [Orphanet] | 96 / 7739 | |||
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(HPO:0000426) | Prominent nasal bridge | Frequent [Orphanet] | 121 / 7739 | |||
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(HPO:0000445) | Wide nose | Frequent [Orphanet] | 190 / 7739 | |||
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(HPO:0000664) | Synophrys | Frequent [Orphanet] | 112 / 7739 | |||
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(HPO:0002227) | White eyelashes | 11 / 7739 | ||||
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(HPO:0000510) | Rod-cone dystrophy | Occasional [Orphanet] | 266 / 7739 | |||
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(HPO:0000478) | Abnormality of the eye | Very frequent [Orphanet] | 126 / 7739 | |||
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(HPO:0000635) | Blue irides | 25 / 7739 | ||||
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(HPO:0000639) | Nystagmus | 555 / 7739 | ||||
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(HPO:0008002) | Abnormality of macular pigmentation | Very frequent [Orphanet] | 20 / 7739 | |||
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(HPO:0001100) | Heterochromia iridis | 31 / 7739 | ||||
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(HPO:0000365) | Hearing impairment | Very frequent [Orphanet] | 539 / 7739 | |||
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(HPO:0000407) | Sensorineural hearing impairment | 524 / 7739 | ||||
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(HPO:0001263) | Global developmental delay | 853 / 7739 | ||||
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(HPO:0001271) | Polyneuropathy | 56 / 7739 | ||||
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(HPO:0002251) | Aganglionic megacolon | Very frequent [Orphanet] | 78 / 7739 | |||
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(HPO:0002271) | Autonomic dysregulation | 11 / 7739 | ||||
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(HPO:0001251) | Ataxia | 413 / 7739 | ||||
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(HPO:0002313) | Spastic paraparesis | 33 / 7739 | ||||
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(HPO:0002027) | Abdominal pain | Frequent [Orphanet] | 184 / 7739 | |||
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(HPO:0005214) | Intestinal obstruction | Very frequent [Orphanet] | 35 / 7739 | |||
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(HPO:0002250) | Abnormality of the large intestine | Very frequent [Orphanet] | 32 / 7739 | |||
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(HPO:0002019) | Constipation | Very frequent [Orphanet] | 194 / 7739 | |||
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(HPO:0002211) | White forelock | 18 / 7739 | ||||
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(HPO:0001053) | Hypopigmented skin patches | 80 / 7739 | ||||
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(HPO:0002216) | Premature graying of hair | Very frequent [Orphanet] | 43 / 7739 | |||
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(HPO:0011365) | Patchy hypopigmentation of hair | Very frequent [Orphanet] | 8 / 7739 | |||
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(HPO:0005599) | Hypopigmentation of hair | Very frequent [Orphanet] | 38 / 7739 | |||
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(HPO:0001252) | Muscular hypotonia | 990 / 7739 | ||||
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(HPO:0001425) | Heterogeneous | 132 / 7739 | ||||
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(HPO:0002415) | Leukodystrophy | 30 / 7739 | ||||
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(HPO:0000007) | Autosomal recessive inheritance | 2538 / 7739 | ||||
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(HPO:0000006) | Autosomal dominant inheritance | 2518 / 7739 |
Associated genes:
ClinVar (via SNiPA)
Gene symbol | Variation | Clinical significance | Reference |
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