Orphanet Rare Disease Ontology

Last uploaded: July 3, 2024
Preferred Name

Brachydactyly type A2
Synonyms

Brachydactyly, Mohr-Wriedt type

Definitions

A rare, congenital limb malformation characterized by shortening (hypoplasia or aplasia) of the middle phalanges of the index finger and, sometimes, of the fifth finger. On radiographs, the middle phalanx of the index fingers often appear triangular and in severely affected cases, the index finger is curved radially. The lower limb phenotype is generally milder.

ID

http://www.orpha.net/ORDO/Orphanet_93396

alternative_term

Brachydactyly, Mohr-Wriedt type

definition

A rare, congenital limb malformation characterized by shortening (hypoplasia or aplasia) of the middle phalanges of the index finger and, sometimes, of the fifth finger. On radiographs, the middle phalanx of the index fingers often appear triangular and in severely affected cases, the index finger is curved radially. The lower limb phenotype is generally milder.

definition_citation

Orphanet

expertlink

https://www.orpha.net/consor/cgi-bin/OC_Exp.php?Lng=en&Expert=93396

has_age_of_onset

Infancy

Neonatal

has_inheritance

Autosomal dominant

hasDbXref

UMLS:C1832702

OMIM:112600

MeSH:C537089

ICD-11:LD26.1

ICD-10:Q73.8

label

Brachydactyly type A2

notation

ORPHA:93396

part_of

http://www.orpha.net/ORDO/Orphanet_498451

prefixIRI

ORDO:Orphanet_93396

prefLabel

Brachydactyly type A2

present_in

Europe AND has_point_prevalence_range : <1 / 1 000 000

Worldwide AND has_point_prevalence_range : Unknown

treeView

http://www.orpha.net/ORDO/Orphanet_498451

subClassOf

http://www.orpha.net/ORDO/Orphanet_377789

http://www.orpha.net/ORDO/Orphanet_557493

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