raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:85164

Camptodactyly-tall stature-scoliosis-hearing loss syndrome

Synonyms: CATSHL syndrome · Camptodactyly-tall stature-scoliosis-deafness syndrome

Type
Disease
Group
Disorder
Inheritance
Autosomal dominant, Autosomal recessive
Age of onset
Childhood
Status
active

Camptodactyly-tall stature-scoliosis-hearing loss syndrome is characterised by camptodactyly, tall stature, scoliosis, and hearing loss (CATSHL). It has been described in around 30 individuals from seven generations of the same family. The syndrome is caused by a missense mutation in the FGFR3 gene, leading to a partial loss of function of the encoded protein, which is a negative regulator of bone growth.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enCamptodactyly-tall stature-scoliosis-hearing loss syndromeCATSHL syndrome · Camptodactyly-tall stature-scoliosis-deafness syndrome
frSyndrome de camptodactylie-grande taille-scoliose-déficience auditiveSyndrome CATSHL
deKamptodaktylie-Hochwuchs-Skoliose-Hörverlust-SyndromCATSHL-Syndrom
esSíndrome de camptodactilia-talla alta-escoliosis-hipoacusiaSíndrome CATSHL · Síndrome de camptodactilia-talla alta-escoliosis-sordera
itCamptodattilia - bassa statura - scoliosi - perdita dell'uditoSindrome CATSHL
nlCamptodactylie - grote gestalte - scoliose - gehoorverlies-syndroomCATSHL-syndroom · Camptodactylie - grote gestalte - scoliose - doofheid-syndroom
ptSíndrome de camptodactilia-estatura elevada-escoliose-perda de audição
plKamptodaktylia - wysoki wzrost - skolioza - utrata słuchuZespół CATSHL
csSyndrom zahrnující kamptodaktylii, velký vzrůst, skoliózu a ztrátu sluchuCATSHL syndrom
ukСиндром камптодактилія-високорослості-сколіозу-втрати слухуСиндром камптодактилії - високого зросту-сколіозу-глухоти · Синдром CATSHL
zh先天性指屈曲-身材高大-脊椎侧凸-听力丧失综合征先天性指屈曲-身材高大-脊椎侧凸-耳聋综合征
trKamptodaktili-uzun boy-skolyoz-işitme kaybı sendromuCATSHL sendromu · Camptodactyly-long boy-skolyoz-sağırlık sendromu

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM610474Evalidated
ICD-10Q87.2NTBTattributedvalidated
ICD-11LD2F.1YNTBTindexvalidated
MONDO0012504Evalidated
MeSHC537975Evalidated
UMLSC1864852Evalidated
GARD10012Evalidated

E exact · NTBT this ORPHAcode is narrower than the target · BTNT broader than the target · ND not decided.

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Classification

Preferential parent (Orphanet linearisation):

Parents in the classifications (2):

No children.

4

Genes

1 direct
GeneAssociationStatusHGNCEnsemblOMIMLocusNameSource of validation
FGFR3Disease-causing germline mutation(s) (loss of function) inAssessedHGNC:3690ENSG000000680781349344p16.3fibroblast growth factor receptor 317033969[PMID]_24864036[PMID]
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Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Cases/families30 casesWorldwideCase(s)ValidatedORPHANET
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.

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HPO phenotypes

4 annotations · validated 2016-06-01
HPOTerm (as annotated by Orphanet)Diagnostic
Very frequent (99-80%)
HP:0100491Abnormality of lower limb joint
HP:0100490Camptodactyly of finger
HP:0000365Hearing impairment
HP:0002650Scoliosis

Run the differential on the 4 obligate / very frequent terms

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Sources for this card