disease has location follicular dendritic cell dendritic cell sarcoma sarcoma follicular dendritic cell sarcoma ONCOTREE:FDCS MEDGEN:220355 A neoplasm composed of spindle to ovoid cells which have morphologic and immunophenotypic characteristics of follicular dendritic cells. It affects lymph nodes and other sites including the tonsils, gastrointestinal tract, spleen, liver, soft tissues, skin, and oral cavity. It usually behaves as a low grade sarcoma. Treatment options include complete surgical removal of the tumor with or without adjuvant chemotherapy or radiotherapy. Recurrences have been reported in up to half of the cases. icd11.foundation:149373156 follicular dendritic cell tumor sarcoma of follicular dendritic cell follicular Dendritic cell sarcoma/tumor MESH:D054740 EFO:0007276 follicular dendritic cell sarcoma UMLS:C1260325 MONDO:0005764 icd11.foundation:15445528 ICDO:9758/1 GARD:0019081 ICDO:9758/3 NANDO:2200034 DOID:6262 follicular Dendritic cell sarcoma Orphanet:86902 NCIT:C9281 Epstein-Barr virus-associated mesenchymal tumor