loading...| Preferred Name |
plasmacytoma |
| Synonyms |
plasmacytoma myeloma, solitary extramedullary anaplastic plasmacytoma (type) anaplastic skeletal plasmacytoma (type) solitary myeloma solitary plasmacytoma anaplastic solitary extramedullary plasmacytoma of the cecum (type) myeloma - solitary anaplastic plasmacytoma |
| Definitions |
Plasmacytoma is a localized mass of neoplastic monoclonal plasma cells that represents approximately 5% of all plasma cell neoplasms. There are two separate entities: primary plasmacytoma of the bone and extramedullary plasmacytoma of the soft tissues. Of the extramedullary plasmacytomas, 80% occur in the head and neck, usually in the upper respiratory tract. The median age at diagnosis is 50 years and the male to female ratio is 3:1. Long-term survival is possible following local radiotherapy, particularly for soft tissue presentations. alternative definition: A type of cancer that begins in plasma cells (white blood cells that produce antibodies). A plasmacytoma may turn into multiple myeloma. |
| ID |
http://purl.obolibrary.org/obo/MONDO_0005615 |
| comment |
alternative definition: A type of cancer that begins in plasma cells (white blood cells that produce antibodies). A plasmacytoma may turn into multiple myeloma. |
| closeMatch | |
| definition |
Plasmacytoma is a localized mass of neoplastic monoclonal plasma cells that represents approximately 5% of all plasma cell neoplasms. There are two separate entities: primary plasmacytoma of the bone and extramedullary plasmacytoma of the soft tissues. Of the extramedullary plasmacytomas, 80% occur in the head and neck, usually in the upper respiratory tract. The median age at diagnosis is 50 years and the male to female ratio is 3:1. Long-term survival is possible following local radiotherapy, particularly for soft tissue presentations. |
| exactMatch |
http://purl.obolibrary.org/obo/Orphanet_86855 http://linkedlifedata.com/resource/umls/id/C0032131 http://identifiers.org/snomedct/415112005 http://purl.obolibrary.org/obo/NCIT_C9349 |
| has_exact_synonym |
plasmacytoma |
| has_narrow_synonym |
solitary plasmacytoma |
| has_related_synonym |
myeloma, solitary extramedullary anaplastic plasmacytoma (type) anaplastic skeletal plasmacytoma (type) solitary myeloma anaplastic solitary extramedullary plasmacytoma of the cecum (type) myeloma - solitary anaplastic plasmacytoma |
| hasDbXref |
ICDO:9731/3 GARD:0007404 MedDRA:10035484 ICD9:238.6 UMLS:C0032131 DOID:3721 SCTID:415112005 EFO:0006738 MESH:D010954 NCIT:C9349 Orphanet:86855 |
| id |
MONDO:0005615 |
| in_subset | |
| label |
plasmacytoma |
| notation |
MONDO:0005615 |
| prefLabel |
plasmacytoma |
| treeView | |
| subClassOf |