- Concept UI
- M0019437
- Scope Note
- A multicentric, malignant neoplastic vascular proliferation characterized by the development of bluish-red cutaneous nodules, usually on the lower extremities, most often on the toes or feet, and slowly increasing in size and number and spreading to more proximal areas. The tumors have endothelium-lined channels and vascular spaces admixed with variably sized aggregates of spindle-shaped cells, and often remain confined to the skin and subcutaneous tissue, but widespread visceral involvement may occur. Kaposi's sarcoma occurs spontaneously in Jewish and Italian males in Europe and the United States. An aggressive variant in young children is endemic in some areas of Africa. A third form occurs in about 0.04% of kidney transplant patients. There is also a high incidence in AIDS patients. (From Dorland, 27th ed & Holland et al., Cancer Medicine, 3d ed, pp2105-7) HHV-8 is the suspected cause.
- Terms
-
Sarcoma, Kaposi
Preferred Term
Term UI
T037134
Date01/01/1999
LexicalTag
EPO
ThesaurusID
NLM (1966)
-
Kaposi Sarcoma
Term UI
T037133
Date03/30/1974
LexicalTag
EPO
ThesaurusID
-
Kaposi's Sarcoma
Term UI
T037132
Date09/27/1996
LexicalTag
EPO
ThesaurusID
-
Multiple Idiopathic Pigmented Hemangiosarcoma
Term UI
T782963
Date12/28/2010
LexicalTag
NON
ThesaurusID