raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:1067

Aniridia-ptosis-intellectual disability-familial obesity syndrome

historical

Type
Malformation syndrome
Group
Disorder
Inheritance
Autosomal dominant
Age of onset
Childhood
Status
historical

An extremely rare syndrome described in three members of a family (a mother and her two children) that is characterized by the association of various ocular abnormalities (partial or complete aniridia, ptosis, pendular nystagmus, corneal pannus, , persistent pupillary membrane, lenticular opacities, foveal hypoplasia, and low visual acuity) with various systemic anomalies including intellectual disability and obesity in the two children, and alopecia, cardiac abnormalities, and frequent spontaneous abortion in the mother. There have been no further descriptions in the literature since 1986.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enAniridia-ptosis-intellectual disability-familial obesity syndrome
frSyndrome d'aniridie-ptosis-déficience intellectuelle-obésité
deAniridie-Ptosis-Intelligenzminderung-familiäre Adipositas-Syndrom
esSíndrome de aniridia-ptosis-discapacidad intelectual-obesidad familiar
itSindrome aniridia-ptosi-disabilità intellettiva-obesità familiare
nlAniridie - ptosis - intellectuele achterstand - familiale obesitas-syndroom
ptSíndrome de aniridia-ptose-perturbação do desenvolvimento intelectual-obesidade familiar
plAniridia - ptoza - niepełnosprawność intelektualna -otyłość rodzinna
csSyndrom zahrnující aniridii, ptózu, mentální retardaci a familiární obezitu
ukСиндром аніридії-птозу-інтелектуальної недостатності-сімейного ожиріння
zh无虹膜-上睑下垂-智力障碍-家族性肥胖综合征
trAniridi-pitoz-zihinsel yetersizlik-ailesel obezite sendromu

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
ICD-10Q13.1NTBTattributedvalidated
MONDO0015198Evalidated
UMLSC4303736Evalidated
GARD689Evalidated

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 (5):

No children.

4

Genes

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Cases/families3 casesWorldwideCase(s)Validated3091805[PMID]
Point prevalence<1 / 1 000 000—WorldwideClass onlyValidatedORPHANET_3091805[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

11 annotations · validated 2016-06-01
HPOTerm (as annotated by Orphanet)Diagnostic
Very frequent (99-80%)
HP:0008053Aplasia/Hypoplasia of the iris
HP:0007957Corneal opacity
HP:0001249Intellectual disability
HP:0000545Myopia
HP:0009917Persistent pupillary membrane
HP:0000508Ptosis
HP:0000505Visual impairment
Occasional (29-5%)
HP:0001627Abnormal heart morphology
HP:0001596Alopecia
HP:0000518Cataract
HP:0005599Hypopigmentation of hair
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Sources for this card