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Lacrimo-auriculo-dento-digital syndrome

1 OMIM reference -
3 associated genes
52 signs/symptoms

COMMON GENES: 1
COMMON SIGNS: 2

Thanatophoric dysplasia type 2

2 OMIM references -
1 associated gene
36 signs/symptoms

Lacrimo-auriculo-dento-digital syndrome

Thanatophoric dysplasia type 2

FGF10	(UniProt - OMIM)	FGFR3	(UniProt - OMIM)
FGFR2	(UniProt - OMIM)
FGFR3	(UniProt - OMIM)


COMMON GENES	FGFR3

Citations in the biomedical literature:

Lacrimo-auriculo-dento-digital syndrome		Thanatophoric dysplasia type 2
	Synonym(s): - LADD syndrome - LARD syndrome - Lacrimo-auriculo-radio-dental syndrome - Levy-Hollister syndrome		Synonym(s): - Cloverleaf skull - micromelic bone dysplasia - TD2 - Thanatophoric dwarfism - cloverleaf skull - Thanatophoric dwarfism type 2

	Classification (Orphanet): - Rare bone disease - Rare developmental defect during embryogenesis - Rare eye disease - Rare genetic disease - Rare odontologic disease - Rare otorhinolaryngologic disease - Rare skin disease		Classification (Orphanet): - Rare bone disease - Rare developmental defect during embryogenesis - Rare genetic 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: unknown Average age onset: neonatal/infancy Average age of death: before age 5 Type of inheritance: autosomal dominant

	External references: 1 OMIM reference - No MeSH references		External references: 2 OMIM references - No MeSH references


COMMON SIGNS	- Autosomal dominant inheritance - Stillbirth / neonatal death

Lacrimo-auriculo-dento-digital syndrome		Thanatophoric dysplasia type 2
	Very frequent - Broad / bifid thumb - Chronic uveitis / blepharitis / episcleritis / scleritis / conjonctivitis / keratitis - Clinodactyly of toes - Complete / partial microdontia - Conductive deafness / hearing loss - Congenital alacrimia - Defect / anomaly of lacrimal system - Enamel anomaly - External ear anomalies - Fingerlike / triphalangeal thumb - Folded helix - Small / hypoplastic / adherent / absent ear lobe - Tooth shape anomaly Frequent - Anodontia / oligodontia / hypodontia - Anomaly / ectopia / hypoplasia / atresia of salivary glands / salivary duct - Antihelix anomaly - Broad / bifid big toe - Clinodactyly of fifth finger - Corneal ulceration / perforation - Long / large / bulbous nose - Low set ears / posteriorly rotated ears - Mouth dryness / xerostomia - Multiple caries - Oral synechiae / abnormal frenulae - Preaxial polydactyly (hand) - Sensorineural deafness / hearing loss - Syndactyly of fingers / interdigital palm - Telecanthus / canthal dystopy - Thumb anomalies (excluding hypoplasia) - Visual loss / blindness / amblyopia Occasional - Agenesis / hypoplasia / aplasia of kidneys - Branchial / posterior auricular / preauricular / cheek cysts / fistulae - Broad forehead - Choanal atresia - Cleft lip and palate - Deepset eyes / enophthalmos - Gastroesophageal reflux / pyrosis / esophagitis / hiatal hernia / gastroparesia - High forehead - Hypospadias / epispadias / bent penis - Large fontanelle / delayed fontanelle closure - Micrognathia / retrognathia / micrognathism / retrognathism - Nephrosclerosis - Ptosis - Radial club hand - Radioulnar synostosis - Radius anomaly / absence / agenesis / hypoplasia / abnormal radial ray - Renal disease / nephropathy - Rib structure anomalies - Taurodontia - Thumb hypoplasia / aplasia / absence		Very frequent - Cloverleaf skull - Depressed nasal bridge - Dysostosis / chondrodysplasia / osteodysplasia / osteochondrosis / skeletal dysplasia - Flat face - Hypoplastic lungs / pulmonary hypoplasia / agenesis - Hypotonia - Intellectual deficit / mental / psychomotor retardation / learning disability - Loose skin / skin relaxation / excess skin / creases - Macrocephaly / macrocrania / megalocephaly / megacephaly - Metaphyseal anomaly - Narrow rib cage / thorax - Platyspondyly - Respiratory distress / dyspnea / respiratory failure / lung volume reduction - Rhizomelic micromelia - Short hand / brachydactyly - Short rib cage / thorax - Short stature / dwarfism / nanism Frequent - Dilated cerebral ventricles without hydrocephaly - Frontal bossing / prominent forehead - Hearing loss / hypoacusia / deafness - Increased nuchal translucency - Kyphosis - Polyhydramnios - Proptosis / exophthalmos - Seizures / epilepsy / absences / spasms / status epilepticus Occasional - Acanthosis nigricans - Agyria / micro / pachy / macrogyria / lissencephaly / gyration / neuronal migration defect - Atrial septal defect / interauricular communication - Encephalocele / exencephaly - Holoprosencephaly / arhinencephaly / unique lateral ventricle - Hydrocephaly - Patent ductus arteriosus - Renal / kidney anomalies - Restricted joint mobility / joint stiffness / ankylosis