raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:166035

Brachydactyly-short stature-retinitis pigmentosa syndrome

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

Brachydactyly-short stature-retinitis pigmentosa syndrome is a rare, genetic, congenital limb malformation syndrome characterized by mild to severe short stature, brachydactyly, and retinal degeneration (usually retinitis pigmentosa), associated with variable intellectual disability, developmental delays, and craniofacial anomalies.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enBrachydactyly-short stature-retinitis pigmentosa syndrome
frSyndrome de brachydactylie-petite taille-rétinite pigmentaire
deBrachydaktylie-Kleinwuchs-Retinitis pigmentosa-Syndrom
esSíndrome de braquidactilia-talla baja-retinosis pigmentaria
itSindrome da brachidattilia, bassa statura, retinite pigmentosa
nlBrachydactylie - kleine gestalte - retinitis pigmentosa-syndroom
ptSíndrome de braquidactilia-baixa estatura-retinite pigmentosa
plZespół brachydaktylii, niskiego wzrostu i barwnikowego zwyrodnienia siatkówki
csMetafyzární chondrodysplázie s retinitis pigmentosa
ukСиндром брахідактилії - низькорослості-пігментної дегенерації сітківки
zh短指-矮小-视网膜色素变性综合征
trBrakidaktili-kısa boy-retinitis pigmentosa sendromu

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM250410Evalidated
ICD-10Q87.8NTBTattributedvalidated
ICD-11LD26.YNTBTattributedvalidated
MONDO0009598Evalidated
UMLSC5190709Evalidated

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
CWC27Disease-causing germline mutation(s) inAssessedHGNC:10664ENSG000001530156171705q12.3CWC27 spliceosome associated cyclophilin28285769[PMID]
5

Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Cases/families12 casesWorldwideCase(s)Validated7252997[PMID]_28285769[PMID]
Point prevalence<1 / 1 000 000—WorldwideClass onlyValidatedORPHANET_7252997[PMID]_28285769[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

46 annotations · validated 2019-09-12
HPOTerm (as annotated by Orphanet)Diagnostic
Very frequent (99-80%)
HP:0001999Abnormal facial shape
HP:0000707Abnormality of the nervous system
HP:0001156Brachydactyly
HP:0000546Retinal degeneration
HP:0004322Short stature
Frequent (79-30%)
HP:0000750Delayed speech and language development
HP:0011968Feeding difficulties
HP:0001263Global developmental delay
HP:0001249Intellectual disability
HP:0000662Nyctalopia
HP:0000510Rod-cone dystrophy
Occasional (29-5%)
HP:0000512Abnormal electroretinogram
HP:0005345Abnormal vena cava morphology
HP:0030455Abnormality of pattern visual evoked potentials
HP:0000818Abnormality of the endocrine system
HP:0002223Absent eyebrow
HP:0000561Absent eyelashes
HP:0001596Alopecia
HP:0010761Broad columella
HP:0000957Cafe-au-lait spot
HP:0002120Cerebral cortical atrophy
HP:0007099Chiari type I malformation
HP:0001363Craniosynostosis
HP:0000028Cryptorchidism
HP:0002194Delayed gross motor development
HP:0000494Downslanted palpebral fissures
HP:0002007Frontal bossing
HP:0001822Hallux valgus
HP:0030148Heart murmur
HP:0000085Horseshoe kidney
HP:0008064Ichthyosis
HP:0000023Inguinal hernia
HP:0002342Intellectual disability, moderate
HP:0001511Intrauterine growth retardation
HP:0000369Low-set ears
HP:0000400Macrotia
HP:0005871Metaphyseal chondrodysplasia
HP:0000347Micrognathia
HP:0001319Neonatal hypotonia
HP:0001763Pes planus
HP:0000107Renal cyst
HP:0010049Short metacarpal
HP:0001792Small nail
HP:0000430Underdeveloped nasal alae
HP:0001629Ventricular septal defect
HP:0001123Visual field defect

Run the differential on the 5 obligate / very frequent terms

Annotation source: 7252997[PMID]_10420199[PMID]_28285769[PMID]

7

Sources for this card