raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:2917

Polydactyly-myopia syndrome

historical

Synonyms: Czeizel-Brooser syndrome

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

Polydactyly-myopia syndrome is an exceedingly rare autosomal dominant developmental anomaly reported in 1986 in nine individuals among four generations of the same family. The syndrome is characterized clinically by four-limb postaxial polydactyly and progressive myopia. There have been no further descriptions in the literature since 1986.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enPolydactyly-myopia syndromeCzeizel-Brooser syndrome
frSyndrome de polydactylie-myopieSyndrome de Czeizel-Brooser
dePolydaktylie - MyopieCzeizel-Brooser-Syndrom
esSíndrome de polidactilia-miopía
itPolidattilia - miopiaSindrome di Czeizel-Brooser
nlPolydactylie-myopiesyndroomCzeizel-Broosersyndroom
ptSíndrome de polidactilia-miopiaSíndrome Czeizel-Brooser
plZespół polidaktylia-miopiaZespół Czeizela i Broosera
csSyndrom zahrnující polydaktylii a myopiiCzeizelův-Brooserův syndrom · Czeizel-Brooserův syndrom
ukСиндром полідактилії-міопіїСиндром Цейзеля-Брузера
zh多指(趾)畸形-近视综合征Czeizel-Brooser综合征
trPolidaktili-miyopi sendromuCzeizel-Brooser sendromu

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM174310Evalidated
ICD-10Q87.2NTBTattributedvalidated
MONDO0008268Evalidated
MeSHC536331Evalidated
UMLSC1868117Evalidated
GARD4413Evalidated

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

2 records
TypeClassValueAreaQualificationValidationSource
Cases/families1 familiesWorldwideFamily(ies)Validated3802559[PMID]
Point prevalence<1 / 1 000 000—WorldwideClass onlyValidatedORPHANET_3802559[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

5 annotations · validated 2017-07-25
HPOTerm (as annotated by Orphanet)Diagnostic
Very frequent (99-80%)
HP:0000545Myopia
HP:0001162Postaxial hand polydactyly
Frequent (79-30%)
HP:0000028Cryptorchidism
HP:0100541Femoral hernia
HP:0000023Inguinal hernia
7

Sources for this card