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HUMAN PHENOTYPE - ANNOTATIONS

The Human Phenotype Ontology (HPO) is downloaded weekly from http://compbio.charite.de/hudson/job/hpo/lastStableBuild/artifact/ontology/release/hp.obo. The file downloaded is considered the "last stable build" available for the ontology. For more about the HPO, view their website at http://www.human-phenotype-ontology.org/.

Term:Synostosis involving the 1st metacarpal
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Accession:HP:0009703 term browser browse the term
Definition:Fusion of the 1st metacarpal with another bone. In contrast to the proximal phalanges of the digits 2 to 5, the proximal phalanx of the thumb is embryologically equivalent to the middle phalanges of the other digits, whereas the first metacarpal is embryologically of phalangeal origin and as such equivalent to the proximal phalanges of the other digits.
Synonyms:exact_synonym: First metacarpophalangeal joint synostosis;   Fusion involving 1st long bone of hand;   Symphalangism affecting the 1st metacarpal
 alt_id: HP:0005614;   HP:0010032
 xref: UMLS:C4021397



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Term paths to the root
Path 1
Term Annotations click to browse term
  Human phenotype 0
    Phenotypic abnormality 0
      Abnormality of limbs 0
        Abnormality of the upper limb 0
          Abnormality of the hand 0
            Synostosis involving bones of the hand 0
              Metacarpal synostosis 0
                Synostosis involving the 1st metacarpal 0
                  Synostosis of the proximal phalanx of the thumb with the 1st metacarpal 0
Path 2
Term Annotations click to browse term
  Human phenotype 0
    Phenotypic abnormality 0
      Abnormality of the musculoskeletal system 0
        Abnormality of the skeletal system 0
          Abnormality of skeletal morphology 0
            Abnormal appendicular skeleton morphology 0
              Abnormality of limb bone morphology 0
                Abnormal upper limb bone morphology 0
                  Abnormality of the metacarpal bones 0
                    Abnormal metacarpal morphology 0
                      Metacarpal synostosis 0
                        Synostosis involving the 1st metacarpal 0
                          Synostosis of the proximal phalanx of the thumb with the 1st metacarpal 0
paths to the root