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RGD DISEASE ONTOLOGY - ANNOTATIONS

RGD uses the Human Disease Ontology (DO, https://disease-ontology.org/) for disease curation across species. RGD automatically downloads each new release of the ontology on a monthly basis. Some additional terms which are required for RGD's curation purposes but are not currently covered in the official version of DO have been added. As corresponding terms are added to DO, these custom terms are retired and the DO terms substituted in existing annotations and subsequently used for curation.
Term:chondromalacia patellae
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Accession:DOID:13357 term browser browse the term
Definition:A degeneration of the ARTICULAR CARTILAGE of the PATELLA, caused by a decrease in sulfated MUCOPOLYSACCHARIDES in the ground substance. When accompanied by pain, it is sometimes considered part of or confused with PATELLOFEMORAL PAIN SYNDROME.
Synonyms:exact_synonym: chondromalacia of patella;   softening of articular cartilage of patella
 primary_id: MESH:D046789
 alt_id: OMIM:168900
 xref: ICD10CM:M22.4;   ICD9CM:717.7
For additional species annotation, visit the Alliance of Genome Resources.


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Term paths to the root
Path 1
Term Annotations click to browse term
  disease 18301
    disease of anatomical entity 15631
      musculoskeletal system disease 7930
        cartilage disease 19
          articular cartilage disease 2
            chondromalacia 2
              chondromalacia patellae 0
Path 2
Term Annotations click to browse term
  disease 18301
    disease of anatomical entity 15631
      musculoskeletal system disease 7930
        connective tissue disease 5393
          bone disease 3899
            bone inflammation disease 1327
              arthropathy 1305
                articular cartilage disease 2
                  chondromalacia 2
                    chondromalacia patellae 0
paths to the root