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RGD uses the Human Disease Ontology (DO, 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.

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Accession:DOID:9746 term browser browse the term
Definition:A pelvic varices that is characterized by swollen, inflamed veins around the anus or lower rectum. (DO)
Synonyms:exact_synonym: hemorrhoidal disease;   hemorrhoids
 primary_id: MESH:D006484
 xref: EFO:0009552;   ICD10CM:K64;   ICD9CM:455;   NCI:C26792
For additional species annotation, visit the Alliance of Genome Resources.

show annotations for term's descendants           Sort by:
hemorrhoid term browser
Symbol Object Name Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Pon1 paraoxonase 1 ISO CTD Direct Evidence: marker/mechanism CTD PMID:19022366 NCBI chr 4:33,294,737...33,325,759
Ensembl chr 4:33,294,722...33,321,360
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Term paths to the root
Path 1
Term Annotations click to browse term
  disease 20988
    sensory system disease 7132
      skin disease 4324
        hemorrhoid 1
          internal hemorrhoid 0
          perianal hematoma 0
Path 2
Term Annotations click to browse term
  disease 20988
    disease of anatomical entity 18178
      cardiovascular system disease 5258
        vascular disease 3826
          vein disease 113
            varicose veins 27
              pelvic varices 8
                hemorrhoid 1
                  internal hemorrhoid 0
                  perianal hematoma 0
paths to the root