Humero-radio-ulnar synostosis

Orpha code: 3266OMIM code:

Definition

Humero-radio-ulnar synostosis is an extremely rare, genetic, congenital joint formation defect disorder characterized by uni- or bilateral fusion of the humerus, radius and ulnar bones, leading to loss of elbow motion and, in most, functional arm incapacity. It may appear as distal humeral bifurcation with absent elbow joint and shortened arm length on imaging. Hand abnormalities, namely oligoectrosyndactyly, may be associated.

Disease data
Classification

Morphological anomaly

Synonyms
Humero-radio-ulnar fusion
Zrost ramienno-promieniowo-łokciowy
ORPHA code
3266
OMIM code
-
ICD10 code
Q74.0
ICD11 code
LB90.0

No additional description.

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