raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:1178

Ataxia-tapetoretinal degeneration syndrome

historical

Type
Disease
Group
Disorder
Inheritance
Unknown
Age of onset
Adolescent, Childhood, Infancy
Status
historical

A rare hereditary ataxia characterized by simultaneous onset and development of cerebellar ataxia and chorioretinal degeneration (including macular degeneration, advancing choroidal sclerosis, punctata albescens, and retinitis pigmentosa). There have been no further descriptions in the literature since 1963.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enAtaxia-tapetoretinal degeneration syndrome
frSyndrome d'ataxie-dégénérescence tapéto-rétinienne
deAtaxie mit tapetoretinaler Degeneration
esSíndrome de ataxia-degeneración tapetorretiniana
itAtassia e degenerazione tapetoretinica
nlAtaxie - tapetoretinale degeneratie-syndroom
ptSíndrome de ataxia-degeneração tapetoretiniana
plAtaksja - degeneracja błony odblaskowej i siatkówki
csSyndrom zahrnující ataxii a tapetoretinální degeneraci
ukСиндром атаксії-тапеторетинальної дегенерації
zh共济失调-视网膜色素层变性综合征
trAtaksi-tapetoretinal dejenerasyon sendromu

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM272600Evalidated
ICD-10G11.1NTBTattributedvalidated
MONDO0010095Evalidated
UMLSC5190865Evalidated

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):

No children.

4

Genes

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

1 record
TypeClassValueAreaQualificationValidationSource
Point prevalenceUnknown—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

9 annotations · validated 2016-06-01
HPOTerm (as annotated by Orphanet)Diagnostic
Occasional (29-5%)
HP:0007360Aplasia/Hypoplasia of the cerebellum
HP:0001251Ataxia
HP:0100543Cognitive impairment
HP:0001288Gait disturbance
HP:0001252Hypotonia
HP:0000639Nystagmus
HP:0000580Pigmentary retinopathy
HP:0000510Rod-cone dystrophy
HP:0000505Visual impairment
7

Sources for this card