ODCs

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3 OMIM references -
3 associated genes
10 signs/symptoms

PROTEIN INTERACTIONS: 1

1 OMIM reference -
1 associated gene
7 signs/symptoms

Multiple synostoses syndrome

Severe achondroplasia - developmental delay - acanthosis nigricans


INTERACTOME ASSOCIATIONS (click on a score value to see the evidence)	FGF9	(0.88)	FGFR3

Citations in the biomedical literature:

Multiple synostoses syndrome		Severe achondroplasia - developmental delay - acanthosis nigricans
	Synonym(s): - Deafness - symphalangism syndrome, Hermann type - Facio-audio-symphalangism - Symphalangism - brachydactyly - WL syndrome		Synonym(s): - SADDAN

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

	Classification (ICD10): - Congenital malformations, deformations and chromosomal abnormalities -		Classification (ICD10): - Congenital malformations, deformations and chromosomal abnormalities -

	Epidemiological data: Class of prevalence: <1 / 1 000 000 Average age onset: childhood Average age of death: - Type of inheritance: autosomal dominant		Epidemiological data: Class of prevalence: <1 / 1 000 000 Average age onset: childhood Average age of death: no data available Type of inheritance: autosomal dominant

	External references: 3 OMIM references - No MeSH references		External references: 1 OMIM reference - No MeSH references

Multiple synostoses syndrome		Severe achondroplasia - developmental delay - acanthosis nigricans
	Very frequent - Autosomal dominant inheritance - Conductive deafness / hearing loss - Restricted joint mobility / joint stiffness / ankylosis - Short hand / brachydactyly - Symphalangy of fingers Frequent - Broad / bifid thumb - Cone epiphyses / epiphysis - Simian crease / transverse / unique palmar crease Occasional - Facial structural asymmetry / facial hemiatrophy / facial hemihypertrophy - Nails anomalies		Very frequent - Anomalies of bones / skeletal anomalies - Intellectual deficit / mental / psychomotor retardation / learning disability - Seizures / epilepsy / absences / spasms / status epilepticus Frequent - Clavicle absent / abnormal - Femur anomaly / absence / agenesis / hypoplasia / bifurcation - Fibula anomaly (excluding short) / absence / agenesis / hypoplasia / fibular ray anomaly - Tibia anomaly (excluding short) / absence / agenesis / hypoplasia / tibial ray anomaly