raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:79500

DOORS syndrome

Synonyms: Autosomal recessive deafness-onychodystrophy syndrome · Autosomal recessive hearing loss-onychodystrophy syndrome · DOOR syndrome · Deafness-onychodystrophy-osteodystrophy-intellectual disability syndrome · Deafness-onychodystrophy-osteodystrophy-intellectual disability-seizures syndrome · Deafness-onychoosteodystrophy-intellectual disability syndrome · Hearing loss-onychodystrophy-osteodystrophy-intellectual disability syndrome · Hearing loss-onychodystrophy-osteodystrophy-intellectual disability-seizures syndrome · Hearing loss-onychoosteodystrophy-intellectual disability syndrome

Type
Malformation syndrome
Group
Disorder
Inheritance
Autosomal recessive
Age of onset
Antenatal, Infancy, Neonatal
Status
active

A rare multiple congenital anomalies-intellectual disability syndrome characterized by sensorineural hearing loss (deafness), onychodystrophy, osteodystrophy, mild to profound intellectual disability, and seizures.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enDOORS syndromeAutosomal recessive deafness-onychodystrophy syndrome · Autosomal recessive hearing loss-onychodystrophy syndrome · DOOR syndrome · Deafness-onychodystrophy-osteodystrophy-intellectual disability syndrome · Deafness-onychodystrophy-osteodystrophy-intellectual disability-seizures syndrome · Deafness-onychoosteodystrophy-intellectual disability syndrome · Hearing loss-onychodystrophy-osteodystrophy-intellectual disability syndrome · Hearing loss-onychodystrophy-osteodystrophy-intellectual disability-seizures syndrome · Hearing loss-onychoosteodystrophy-intellectual disability syndrome
frSyndrome DOORSSyndrome DOOR · Syndrome de surdité-onycho-ostéodystrophie-déficience intellectuelle · Syndrome de surdité-onycho-ostéodystrophie-déficience intellectuelle-épilepsie · Syndrome de surdité-onychodystrophie autosomique récessif · Syndrome de surdité-onychodystrophie-ostéodystrophie-déficience intellectuelle
deDOORS-SyndromDOOR-Syndrom · Hörverlust-Onychodystrophie-Osteodystrophie-Intelligenzminderung-Krampfanfälle-Syndrom · Schwerhörigkeit-Onychodystrophie-Syndrom, autosomal-rezessives · Syndromale Schwerhörigkeit mit Onychodystrophie und Intelligenzminderung
esSíndrome DOORSSíndrome DOOR · Síndrome de hipoacusia-onicodistrofia autosómica recesiva · Síndrome de hipoacusia-onicodistrofia-osteodistrofia-discapacidad intelectual · Síndrome de hipoacusia-onicodistrofia-osteodistrofia-discapacidad intelectual-crisis · Síndrome de hipoacusia-onicoosteodistrofia-discapacidad intelectual · Síndrome de sordera-onicodistrofia autosómica recesiva · Síndrome de sordera-onicodistrofia-osteodistrofia-discapacidad intelectual · Síndrome de sordera-onicodistrofia-osteodistrofia-discapacidad intelectual-crisis · Síndrome de sordera-onicoosteodistrofia-discapacidad intelectual
itSindrome DOORSSindrome perdita dell'udito-onicodistrofia-osteodistrofia-disabilità intellettiva · Sindrome perdita dell'udito-onicodistrofia-osteodistrofia-disabilità intellettiva-crisi epilettiche · Sindrome DOOR · Sindrome sordità-onico-osteodistrofia-deficit cognitivo · Sindrome sordità-onicodistrofia, autosomica recessiva · Sindrome sordità-onicodistrofia-osteodistrofia-deficit cognitivo · Sindrome sordità-onicodistrofia autosomica recessiva · Sindrome sordità-onicodistrofia-osteodistrofia-disabilità intellettiva-crisi epilettiche · Sindrome sordità-onicoosteodistrofia-disabilità intellettiva
nlDOORS-syndroomAutosomaal recessief doofheid - onychodystrofie-syndroom · DOOR-syndroom · Doofheid - onycho-osteodystrofie - intellectuele achterstand-syndroom · Doofheid - onychodystrofie - osteodystrofie - intellectuele achterstand - insulten-syndroom · Doofheid - onychodystrofie - osteodystrofie - intellectuele achterstand-syndroom
ptSíndrome DOORSSíndrome de perda auditiva-onico-osteodistrofia-perturbação do desenvolvimento intelectual · Síndrome de perda auditiva-onicodistrofia-osteodistrofia-perturbação do desenvolvimento intelectual · Síndrome de perda auditiva-onicodistrofia-osteodistrofia-perturbação do desenvolvimento intelectual-convulsões · Síndrome de surdez-onico-osteodistrofia-perturbação do desenvolvimento intelectual · Síndrome de surdez-onicodistrofia-osteodistrofia-perturbação do desenvolvimento intelectual · Síndrome de surdez-onicodistrofia-osteodistrofia-perturbação do desenvolvimento intelectual-convulsões
plZespół DOORSZespół DOOR · Autosomalny recesywny zespół głuchoty i onychodystrofii · Zespół głuchoty, onycho-osteodystrofii i niepełnosprawności intelektualnej · Zespół głuchoty, onychdystrofii, osteodystrofii i niepełnosprawności intelektualnej · Zespół głuchoty, onychdystrofii, osteodystrofii, niepełnosprawności intelektualnej i napadów padaczkowych
csDOORS syndromDOOR syndrom · Syndrom zahrnující hluchotu, onychodystrofii, osteodystrofii a mentální retardaci · Syndrom zahrnující hluchotu, onychoosteodystrofii a mentální retardaci · Autozomálně recesivní syndrom zahrnující hluchotu a onychodystrofii
ukСиндром DOORSСиндром аутосомно-рецесивної глухоти-ніходистрофії · Аутосомно-рецесивний синдром приглухуватості-оніходистрофії · Синдром глухоти-оніходистрофії-остеодистрофії-інтелектуальної недостатності · Синдром глухоти-оніходистрофії-остеодистрофії-інтелектуальної недостатності-судом · Синдром глухоти-онкоостеодистрофії-інтелектуальної недостатності · Синдром DOOR · Синдром втрати слуху - оніходистрофії - остеодистрофіїя - інтелектуальної недостатності · Синдром втрати слуху-оніходистрофії-остеодистрофії-інтелектуальної недостатності-судом · Синдром втрати слуху-онкоостеодистрофії-інтелектуальної недостатності
zhDOORS综合征听力丧失-甲营养不良-骨营养不良-智力障碍-惊厥综合征
trDOORS sendromuDOOR sendromu · Otozomal Çekinik sağırlık-onikodistrofi sendromu · Otozomal Çekinik işitme kaybı onikodistrofi sendromu · Sağırlık-onikoosteodistrofi-zihinsel yetersizlik sendromu · İşitme kaybı-onikoosteodistrofi-zihinsel yetersizlik sendromu · Sağırlık-onikodistrofi-osteodistrofi-zihinsel yetersizlik sendromu · İşitme kaybı-onikodistrofi-osteodistrofi-zihinsel yetersizlik sendromu · Sağırlık-onikodistrofi-osteodistrofi-zihinsel yetersizlik-nöbet sendromu · İşitme kaybı-onikodistrofi-osteodistrofi-zihinsel yetersizlik-nöbetler sendromu

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM220500Evalidated
ICD-10Q87.8NTBTattributedvalidated
ICD-11LD27.0YNTBTindexvalidated
MONDO0009079Evalidated
MeSHC563052Evalidated
UMLSC0795934Evalidated
GARD1685Evalidated
MedDRA10080835Evalidated

E exact · NTBT this ORPHAcode is narrower than the target · BTNT broader than the target · ND not decided.

3

Classification

Preferential parent (Orphanet linearisation):

Parents in the classifications (1):

  • ORPHA:3231Deafness-onychodystrophy syndrome
    rare developmental anomalies during embryogenesis; rare genetic diseases; rare neurological diseases; rare skin diseases; rare ophthalmic disorders; rare otorhinolaryngological diseases

No children.

Codes that Orphanet moved or referred to this one:

4

Genes

2 direct
GeneAssociationStatusHGNCEnsemblOMIMLocusNameSource of validation
ATP6V1B2Disease-causing germline mutation(s) inAssessedHGNC:854ENSG000001474166069398p21.3ATPase H+ transporting V1 subunit B232873933[PMID]
TBC1D24Disease-causing germline mutation(s) inAssessedHGNC:29203ENSG0000016206561357716p13.3TBC1 domain family member 2424291220[PMID]
5

Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Cases/families50 casesWorldwideCase(s)Validated[EXPERT]
Point prevalence<1 / 1 000 000—WorldwideClass onlyValidatedORPHANET

Value is Orphadata's ValMoy: the mean estimate per 100 000 for prevalence and incidence, the number of cases or families for case reports.

6

HPO phenotypes

89 annotations · validated 2019-03-18
HPOTerm (as annotated by Orphanet)Diagnostic
Very frequent (99-80%)
HP:0001231Abnormal fingernail morphology
HP:0008388Abnormal toenail morphology
HP:0001167Abnormality of finger
HP:0001780Abnormality of toe
HP:0001817Absent fingernail
HP:0000463Anteverted nares
HP:0002353EEG abnormality
HP:0000212Gingival overgrowth
HP:0001263Global developmental delay
HP:0000343Long philtrum
HP:0100797Toenail dysplasia
HP:0012810Wide nasal base
HP:0000431Wide nasal bridge
Frequent (79-30%)
HP:0010347Aplasia/Hypoplasia of the phalanges of the 2nd toe
HP:0002069Bilateral tonic-clonic seizure
HP:0000414Bulbous nose
HP:0004209Clinodactyly of the 5th finger
HP:0000280Coarse facial features
HP:0002714Downturned corners of mouth
HP:0000286Epicanthus
HP:0008947Floppy infant
HP:0002384Focal impaired awareness seizure
HP:0000316Hypertelorism
HP:0001265Hyporeflexia
HP:0012402Increased urine alpha-ketoglutarate concentration
HP:0000294Low anterior hairline
HP:0000369Low-set ears
HP:0000194Open mouth
HP:0001561Polyhydramnios
HP:0002033Poor suck
HP:0009237Short 5th finger
HP:0009882Short distal phalanx of finger
HP:0000179Thick lower lip vermilion
HP:0000474Thickened nuchal skin fold
HP:0000219Thin upper lip vermilion
Occasional (29-5%)
HP:0030680Abnormal cardiovascular system morphology
HP:0000164Abnormality of the dentition
HP:0000079Abnormality of the urinary system
HP:0011951Aspiration pneumonia
HP:0000729Autistic behavior
HP:0001488Bilateral ptosis
HP:0000248Brachycephaly
HP:0000187Broad alveolar ridges
HP:0000455Broad nasal tip
HP:0005306Capillary hemangioma
HP:0000175Cleft palate
HP:0000851Congenital hypothyroidism
HP:0000696Delayed eruption of permanent teeth
HP:0001719Double outlet right ventricle
HP:0011968Feeding difficulties
HP:0002007Frontal bossing
HP:0002020Gastroesophageal reflux
HP:0000675Macrodontia of permanent maxillary central incisor
HP:0031282Malalignment of the great toenail
HP:0000252Microcephaly
HP:0001336Myoclonus
HP:0000545Myopia
HP:0000189Narrow palate
HP:0000121Nephrocalcinosis
HP:0000648Optic atrophy
HP:0009830Peripheral neuropathy
HP:0000269Prominent occiput
HP:0002098Respiratory distress
HP:0004442Sagittal craniosynostosis
HP:0000200Short lingual frenulum
HP:0031423Small cerebellar cortex
HP:0001199Triphalangeal thumb
HP:0000687Widely spaced teeth
Very rare (<4-1%)
HP:000087811 pairs of ribs
HP:0011409Abnormality of placental membranes
HP:0008221Adrenal hyperplasia
HP:0000062Ambiguous genitalia
HP:0011326Anterior plagiocephaly
HP:0002139Arrhinencephaly
HP:0000413Atresia of the external auditory canal
HP:0000518Cataract
HP:0006934Congenital nystagmus
HP:0012725Cutaneous syndactyly
HP:0001305Dandy-Walker malformation
HP:0008110Equinovarus deformity
HP:0002937Hemivertebrae
HP:0000218High palate
HP:0000126Hydronephrosis
HP:0004626Lumbar scoliosis
HP:0002126Polymicrogyria
HP:0010497Sirenomelia
HP:0003298Spina bifida occulta
HP:0000486Strabismus
HP:0001894Thrombocytosis

Run the differential on the 12 obligate / very frequent terms

Annotation source: 17994565[PMID]_24291220[PMID]_25719194[PMID]_18438887[PMID]_5516283[PMID]

7

Sources for this card