raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:2773

Osteogenesis imperfecta-retinopathy-seizures-intellectual disability syndrome

historical

Synonyms: Al Gazali-Nair syndrome

Type
Malformation syndrome
Group
Disorder
Inheritance
Unknown
Age of onset
Infancy, Neonatal
Status
historical

A rare multiple congenital anomalies/dysmorphic syndrome characterized by severe global developmental delay, osteogenesis imperfecta, presence of wormian bones, seizures, ocular abnormalities (blue sclerae, optic atrophy, retinal detachment), and dysmorphic facial features (including frontal bossing, low anterior hairline, medial flare of the eyebrows, long eyelashes, hypertelorism, depressed nasal bridge, and low-set, large ears). There have been no further descriptions in the literature since 1994.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enOsteogenesis imperfecta-retinopathy-seizures-intellectual disability syndromeAl Gazali-Nair syndrome
frSyndrome d'ostéogenèse imparfaite-rétinopathie-épilepsie-déficience intellectuelleSyndrome d'Al Gazali-Nair
deOsteogenesis imperfecta-Retinopathie-Krämpfe-Intelligenzminderung-SyndromAl Gazali-Nair-Syndrom
esSíndrome de osteogénesis imperfecta-retinopatía-crisis-discapacidad intelectualSíndrome de Al Gazali-Nair
itSindrome osteogenesi imperfetta-retinopatia-crisi epilettiche-disabilità intellettivaSindrome di Al Gazali-Nair
nlOsteogenesis imperfecta - retinopathie - epileptische aanvallen - intellectuele achterstand-syndroomSyndroom van Al Gazali-Nair
ptSíndrome de osteogenese imperfeita-retinopatia-convulsões-perturbação do desenvolvimento intelectualSíndrome Al Gazali-Nair
plŁamliwość kości - retinopatia - napady padaczkowe - niepełnosprawność intelektualnaZespół Al Gazali i Naira
csSyndrom zahrnující osteogenesis imperfecta, retinopatii, záchvaty a mentální retardaciAl Gazaliové-Nairův syndrom · Al Gazali-Nairův syndrom
ukСиндром недосконалого остеогенезу - ретинопатії - судом - інтелектуальної недостатностіСиндром Аль-Газалі-Наїра
zh成骨不全-视网膜病变-癫痫-智力障碍综合征Al Gazali-Nair综合征
trOsteogenezis imperfekta-retinopati-nöbetler-zihinsel yetersizlik sendromuAl Gazali-Nair sendromu

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
ICD-10Q87.8NTBTattributedvalidated
ICD-11LD24.KYNTBTindexvalidated
MONDO0017196Evalidated
UMLSC4302824Evalidated
GARD587Evalidated

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 (3):

No children.

4

Genes

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Cases/families2 casesWorldwideCase(s)Validated7515752[PMID]
Point prevalence<1 / 1 000 000—WorldwideClass onlyValidatedORPHANET_7515752[PMID]

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

8 annotations · validated 2016-06-01
HPOTerm (as annotated by Orphanet)Diagnostic
Very frequent (99-80%)
HP:0000478Abnormality of the eye
HP:0000504Abnormality of vision
HP:0001249Intellectual disability
HP:0000648Optic atrophy
HP:0002757Recurrent fractures
HP:0001250Seizure
HP:0011344Severe global developmental delay
HP:0002645Wormian bones
7

Sources for this card