ODCs

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Frontonasal dysplasia with alopecia and genital anomaly

1 OMIM reference -
1 associated gene
29 signs/symptoms

PROTEIN INTERACTIONS: 1
COMMON SIGNS: 1

Waardenburg syndrome type 2

5 OMIM references -
3 associated genes
13 signs/symptoms

Frontonasal dysplasia with alopecia and genital anomaly

Waardenburg syndrome type 2

ALX4	(UniProt - OMIM)	MITF	(UniProt - OMIM)
		SNAI2	(UniProt - OMIM)
		SOX10	(UniProt - OMIM)


INTERACTOME ASSOCIATIONS (click on a score value to see the evidence)	ALX4	(0.63)	SOX10

Citations in the biomedical literature:

Frontonasal dysplasia with alopecia and genital anomaly		Waardenburg syndrome type 2
	Synonym(s): - ALX4-related FNDAG - Craniofrontonasal dysplasia with alopecia and hypogonadism - Frontonasal dysplasia with alopecia and genital abnomality		Synonym(s): (no synonyms)

	Classification (Orphanet): - Rare bone disease - Rare developmental defect during embryogenesis - Rare genetic disease - Rare skin disease		Classification (Orphanet): - Rare developmental defect during embryogenesis - Rare eye disease - Rare genetic disease - Rare maxillo-facial surgical disease - Rare otorhinolaryngologic disease - Rare skin disease

	Classification (ICD10): - Congenital malformations, deformations and chromosomal abnormalities -		Classification (ICD10): - Endocrine, nutritional and metabolic diseases -

	Epidemiological data: Class of prevalence: <1 / 1 000 000 Average age onset: neonatal/infancy Average age of death: - Type of inheritance: autosomal recessive		Epidemiological data: Class of prevalence: unknown Average age onset: neonatal/infancy Average age of death: normal Type of inheritance: autosomal dominant

	External references: 1 OMIM reference - No MeSH references		External references: 5 OMIM references - 1 MeSH reference: C536463


COMMON SIGNS	- Telecanthus / canthal dystopy

Frontonasal dysplasia with alopecia and genital anomaly		Waardenburg syndrome type 2
	Very frequent - Alopecia - Anteverted nares / nostrils - Autosomal recessive inheritance - Bifid skull - Bifid tip / cleft nose / supernumerary nose - Blepharophimosis / short palpebral fissures - Brachycephaly / flat occiput - Depressed nasal bridge - Hypertelorism - Intellectual deficit / mental / psychomotor retardation / learning disability - Late puberty / hypogonadism / hypogenitalism - Nasal atrophy / hypoplasia / arhinia / rudimentary nose - Nystagmus - Philtrum flat / large / featureless / absent cupidon bows - Scalp / skull defect - Strabismus / squint - Undescended / ectopic testes / cryptorchidia / unfixed testes Frequent - Abnormal dentition / dental position / implantation / unerupted / dental ankylosis - Anophthalmos / anophthalmia / microphthalmos / microphthalmia - Cerebellum / cerebellar vermis anomaly / agenesis / hypoplasia - Corpus callosum / septum pellucidum total / partial agenesis - Fine hair - Frontal bossing / prominent forehead - Hypoplastic scrotum / hemiscrotum / scrotal ridges - Intrauterine growth retardation - Low set ears / posteriorly rotated ears - Oligoamnios - Tooth shape anomaly		Very frequent - Autosomal dominant inheritance - Decreased hair pigmentation / hypopigmentation of hair - Hearing loss / hypoacusia / deafness - Heterochromia / mixed colouring of iris - Premature greying of hair - Sensorineural deafness / hearing loss Frequent - Irregular / patchy skin hypopigmentation - White forelock / piebaldism Occasional - Dolichocolon / megacolon / megadolichocolon / Hirschsprung's disease - Ptosis - Pulmonary artery stenosis / absence / hypoplasia of the pulmonary branches - Renal / kidney anomalies