ODCs

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Linear nevus sebaceus syndrome

1 OMIM reference -
2 associated genes
31 signs/symptoms

PROTEIN INTERACTIONS: 1
COMMON SIGNS: 2

17q11.2 microduplication syndrome

1 OMIM reference -
1 associated gene
17 signs/symptoms

Linear nevus sebaceus syndrome

17q11.2 microduplication syndrome

HRAS	(UniProt - OMIM)		NF1	(UniProt - OMIM)
KRAS	(UniProt - OMIM)


INTERACTOME ASSOCIATIONS (click on a score value to see the evidence)	HRAS	(0.72)	NF1

Citations in the biomedical literature:

Linear nevus sebaceus syndrome		17q11.2 microduplication syndrome
	Synonym(s): - Nevus sebaceus of Jadassohn - Nevus sebaceus syndrome - Organoid nevus syndrome - Schimmelpenning syndrome - Solomon syndrome		Synonym(s): - Dup(17)(q11.2) - Grisart-DestrÃ©e syndrome - Trisomy 17q11.2

	Classification (Orphanet): - Rare developmental defect during embryogenesis - Rare eye disease - Rare genetic disease - Rare oncologic disease - Rare skin disease		Classification (Orphanet): - Rare developmental defect during embryogenesis - Rare genetic disease - Rare neurologic disease

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

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

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


COMMON SIGNS	- Intellectual deficit / mental / psychomotor retardation / learning disability - Seizures / epilepsy / absences / spasms / status epilepticus

Linear nevus sebaceus syndrome		17q11.2 microduplication syndrome
	Very frequent - Adenoma sebaceum - Anophthalmos / anophthalmia / microphthalmos / microphthalmia - Areflexia / hyporeflexia - Asymmetry of the body / hemiatrophy / hemihyperthrophy - Autosomal dominant inheritance - Cavernous / tuberous hemangioma - Cerebellum / cerebellar vermis anomaly / agenesis / hypoplasia - Coloboma of iris - Dilated cerebral ventricles without hydrocephaly - EEG anomalies - Frontal bossing / prominent forehead - Genu recurvatum - Hypereflexia - Hypotonia - Hypotrichosis / atrichia / atrichiasis / scalp hairlessness - Narrow forehead - Pigmented naevi / naevus pigmentosus / lentigo - Prominent occiput / occipital bossing - Telecanthus / canthal dystopy - Vertebral segmentation anomaly / hemivertebrae Frequent - Anomalies of eyes and vision - Facial structural asymmetry / facial hemiatrophy / facial hemihypertrophy - Irregular / in bands / reticular skin hyperpigmentation - Plagiocephaly - Porencephaly Occasional - Corpus callosum / septum pellucidum total / partial agenesis - Dandy-Walker anomaly - Failure to thrive / difficulties for feeding in infancy / growth delay - Intracranial / cerebral calcifications		Very frequent - Total / partial trisomy / duplication Frequent - Alopecia - Enamel anomaly - Microcephaly - Short stature / dwarfism / nanism Occasional - Absent / decreased lashes - Absent / decreased / thin eyebrows - Bifid tip / cleft nose / supernumerary nose - Flared / thick ala nasi - Flat cheek bones / malar hypoplasia - Long midface - Macroorchidism / macrotestes - Nasal septum deviation - Speech troubles / aphasia / dysphasia / echolalia / mutism / logorrhea / dysprosodia - Thin / retracted lips