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EXPERIMENTAL FACTOR ONTOLOGY - ANNOTATIONS


Term:Langerhans Cell Histiocytosis
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Accession:EFO:1000318 term browser browse the term
Definition:Langerhans cell histiocytosis (LCH) is a systemic disease associated with the proliferation and accumulation (usually in granulomas) of Langerhans cells in various tissues.
Comment:We follow NCIT in classifying this as a neoplasm but this may be revisited
Synonyms:exact_synonym: Langerhan's cell histiocytosis;   Langerhans cell granulomatosis;   Langerhans cell histiocytosis, NOS;   Langerhans cell histiocytosis, Not otherwise specified;   histiocytosis X;   letterer-Siwe disease involving intra-abdominal lymph nodes;   letterer-Siwe disease involving intrapelvic lymph nodes;   letterer-Siwe disease involving intrathoracic lymph nodes;   letterer-Siwe disease involving lymph nodes of axilla and upper limb;   letterer-Siwe disease involving lymph nodes of head, face and neck;   letterer-Siwe disease involving lymph nodes of inguinal region and lower limb;   letterer-Siwe disease involving lymph nodes of multiple sites;   letterer-Siwe disease involving spleen;   letterer-Siwe disease of intra-abdominal lymph nodes;   letterer-Siwe disease of intrapelvic lymph nodes;   letterer-Siwe disease of intrathoracic lymph nodes;   letterer-Siwe disease of lymph nodes of axilla and upper limb;   letterer-Siwe disease of lymph nodes of axilla and/or upper limb;   letterer-Siwe disease of lymph nodes of head, face and neck;   letterer-Siwe disease of lymph nodes of head, face and/or neck;   letterer-Siwe disease of lymph nodes of inguinal region amd/or lower limb;   letterer-Siwe disease of lymph nodes of inguinal region and lower limb;   letterer-Siwe disease of lymph nodes of inguinal region and/or lower limb;   letterer-Siwe disease of lymph nodes of multiple sites;   letterer-Siwe disease of spleen
 related_synonym: Lch
 xref: COHD:4278365;   DOID:2571;   GARD:6858;   ICD10:C96.0;   ICD10:C96.5;   ICD10:C96.6;   ICD9:202.5;   ICD9:277.89;   ICDO:9751/1;   ICDO:9751/3;   ICDO:9752/1;   ICDO:9753/1;   ICDO:9754/3;   MEDGEN:5568;   MIM:604856;   MONDO:0018310;   MedDRA:10069698;   NANDO:2200031;   NCI:C3107;   NORD:1348;   ONCOTREE:LCH;   ORDO:389;   SCTID:65399007;   UMLS:C0019621;   UMLS:C0432547;   UMLS:C0432548;   UMLS:C0432549;   UMLS:C0432550;   UMLS:C0432551;   UMLS:C0432552;   UMLS:C0432553;   UMLS:C0432554;   icd11.foundation:216625985
 external_ontology: disease_causes_dysfunction_of EFO:CL:0000453;   disease_has_location EFO:CL:0000453;   has_disease_location EFO:CL:0000453



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  experimental factor 0
    material property 0
      disposition 0
        disease 0
          immune system disease 0
            leukocyte disorder 0
              Langerhans Cell Histiocytosis 0
Path 2
Term Annotations click to browse term
  experimental factor 0
    material property 0
      disposition 0
        disease 0
          cancer or benign tumor 0
            neoplastic disease or syndrome 0
              neoplasm 0
                Rare genetic tumor 0
                  Genetic tumor of hematopoietic and lymphoid tissues 0
                    Histiocytic and Dendritic Cell Neoplasm 0
                      dendritic cell tumor 0
                        Langerhans Cell Histiocytosis 0
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