raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:2143

Donnai-Barrow syndrome

Synonyms: DBS/FOAR syndrome · Diaphragmatic hernia-exomphalos-hypertelorism syndrome · Diaphragmatic hernia-hypertelorism-myopia-deafness syndrome · Diaphragmatic hernia-hypertelorism-myopia-hearing loss syndrome · FOAR syndrome · Facio-oculo-acoustico-renal syndrome · Holmes-Schepens syndrome · Syndrome of ocular and facial anomalies, telecanthus and deafness · Syndrome of ocular and facial anomalies, telecanthus and hearing loss

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

A multiple congenital malformation syndrome characterized by typical facial dysmorphism, myopia and other ocular findings, hearing loss, agenesis of the corpus callosum, low-molecular-weight proteinuria, and variable intellectual disability. Congenital diaphragmatic hernia (CDH) and/or omphalocele are common.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enDonnai-Barrow syndromeDBS/FOAR syndrome · Diaphragmatic hernia-exomphalos-hypertelorism syndrome · Diaphragmatic hernia-hypertelorism-myopia-deafness syndrome · Diaphragmatic hernia-hypertelorism-myopia-hearing loss syndrome · FOAR syndrome · Facio-oculo-acoustico-renal syndrome · Holmes-Schepens syndrome · Syndrome of ocular and facial anomalies, telecanthus and deafness · Syndrome of ocular and facial anomalies, telecanthus and hearing loss
frSyndrome de Donnai-BarrowSyndrome DBS/FOAR · Syndrome FOAR · Syndrome de Holmes-Schepens · Syndrome de hernie diaphragmatique-hypertélorisme-myopie-surdité · Syndrome de hernie diaphragmatique-omphalocèle-hypertélorisme · Syndrome des anomalies oculaires et faciales-télécanthus-surdité · Syndrome facio-oculo-acoustico-rénal
deDonnai-Barrow-SyndromDBS/FOAR-Syndrom · FOAR-Syndrom · Fazio-okulo-akustiko-renales Syndrom · Holmes-Schepens-Syndrom · Syndrom der Augen- und Gesichtanomalien mit Telekanthus und Schwerhörigkeit · Zwerchfellhernie-Exomphalos-Hypertelorismus-Syndrom · Zwerchfellhernie-Hypertelorismus-Myopie-Schwerhörigkeit-Syndrom
esSíndrome de Donnai-BarrowSíndrome DBS/FOAR · Síndrome FOAR · Síndrome de Holmes-Schepens · Síndrome de anomalias oculares y faciales, telecanto e hipoacusia · Síndrome de anomalias oculares y faciales, telecanto y sordera · Síndrome de hernia diafragmática-hipertelorismo-miopía-hipoacusia · Síndrome de hernia diafragmática-hipertelorismo-miopía-sordera · Síndrome de hernia diafragmática-onfalocele-hipertelorismo · Síndrome facio-oculo-acústico-renal
itSindrome di Donnai-BarrowSindrome DBS/FOAR · Sindrome FOAR · Sindrome anomalia oculari e facciali-telecanto-sordità · Sindrome di Holmes-Schepens · Sindrome ernia diaframmatica-esonfalo-ipertelorismo · Sindrome ernia diaframmatica-ipertelorismo-miopia-sordità · Sindrome facio-oculo-acustico-renale
nlSyndroom van Donnai-BarrowDBS/FOAR-syndroom · FOAR-syndroom · Facio-oculo-acoustico-renaal syndroom · Hernia diaphragmatica - exomphalos - hypertelorisme-syndroom · Hernia diaphragmatica - hypertelorisme - myopie - doofheid-syndroom · Middenrifbreuk - navelbreuk - hypertelorisme-syndroom · Syndroom van Holmes-Schepens · Syndroom van oculaire en faciale anomalieën, telecanthus en doofheid
ptSíndrome Donnai-BarrowSíndrome de hérnia diafragmática-onfalocelo-agenesia do corpo caloso
plZespół Donnai i BarrowaZespół DBS/FOAR · Zespół FOAR · Zespół Holmesa i Schepensa · Zespół przepuklina przepony-przepuklina pępowinowa-hiperteloryzm · Zespół przepuklina przpony-hiperteloryzm-miopia-głuchota · Zespół twarzowo-oczno-uszno-nerkowy · Zespół z wadami oczu i twarzy, telekantusem i głuchotą
csDonnaiové-Barrowové syndromDBS/FOAR syndrom · FOAR syndrom · Faciookuloakustikorenální syndrom · Syndrom okulárních a faciálních anomálií, telekantu a hluchoty · Syndrom zahrnující brániční kýlu, exomfalos a hypertelorismus · Syndrom zahrnující brániční kýlu, hypertelorismus, myopii a hluchotu · Holmesův-Schepensův syndrom · Donnai-Barrowové syndrom · Holmes-Schepensův syndrom
ukСиндром Доннаї-БерроуСиндром DBS/FOAR · Синдром діафрагмальної грижі-екзомфало-гіпертелоризму · Синдром діафрагмальної грижи-гіпертелоризму-міопії-глухоти · Синдром діафрагмальної грижи - гіпертелоризму - короткозорості - втрати слуху · Лицьово-окуло-акустично-нирковий синдром · Синдром FOAR · Синдром Холмса-Шепенса · Синдром очних та лицевих аномалій, телекант і глухота · Синдром очних та лицевих аномалій, телекант та втрата слуху
zhDonnai-Barrow综合征眼面异常综合征,内眦距过宽和听力损失综合征
trDonnai-Barrow sendromuFOAR sendromu · DBS / FOAR sendromu · Holmes-Schepens sendromu · Fasiyo-okülo-akustik-renal sendrom · Diyafragmatik herni-ekzomfalos-hipertelorizm sendromu · Diyafragmatik herni-hipertelorizm-miyopi-sağırlık sendromu · Diyafragmatik herni-hipertelorizm-miyopi-işitme kaybı sendromu · Oküler ve fasiyal anomaliler, telekantus ve sağırlık sendromu · Oküler ve fasiyal anomalileri, telekantus ve işitme kaybı sendromu

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM222448Evalidated
ICD-10Q87.8NTBTattributedvalidated
ICD-11LD2F.1YNTBTindexvalidated
MONDO0009104Evalidated
MeSHC536390Evalidated
UMLSC1857277Evalidated
GARD1899Evalidated

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 (4):

No children.

4

Genes

1 direct
GeneAssociationStatusHGNCEnsemblOMIMLocusNameSource of validation
LRP2Disease-causing germline mutation(s) inAssessedHGNC:6694ENSG000000814796000732q31.1LDL receptor related protein 220301732[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

28 annotations · validated 2016-06-01
HPOTerm (as annotated by Orphanet)Diagnostic
Very frequent (99-80%)
HP:0007370Aplasia/Hypoplasia of the corpus callosum
HP:0005280Depressed nasal bridge
HP:0000494Downslanted palpebral fissures
HP:0001263Global developmental delay
HP:0000316Hypertelorism
HP:0001249Intellectual disability
HP:0000545Myopia
HP:0000358Posteriorly rotated ears
HP:0000093Proteinuria
HP:0000407Sensorineural hearing impairment
HP:0003196Short nose
HP:0000260Wide anterior fontanel
HP:0000349Widow's peak
Frequent (79-30%)
HP:0000337Broad forehead
HP:0000776Congenital diaphragmatic hernia
HP:0000256Macrocephaly
HP:0001539Omphalocele
HP:0000529Progressive visual loss
HP:0000520Proptosis
HP:0000541Retinal detachment
HP:0001537Umbilical hernia
Occasional (29-5%)
HP:0000130Abnormality of the uterus
HP:0000813Bicornuate uterus
HP:0002566Intestinal malrotation
HP:0000612Iris coloboma
HP:0000556Retinal dystrophy
HP:0001250Seizure
HP:0001629Ventricular septal defect

Run the differential on the 12 obligate / very frequent terms

7

Sources for this card