Burkett’s lymphoma (or "Burkett’s tumor", Burkett lymphoma or "malignant lymphoma, Burkett’s type") is a cancer of the lymphatic system (in particular, B lymphocytes). It is named after Denis Parsons Burkett, a surgeon who first described the disease in 1956 while working in equatorial Africa .
Currently Burkett’s lymphoma can be divided into three main clinical variants: the endemic, the sporadic and the immunodeficiency-associated variants, which are all associated with HIV and AIDS. Burkett’s lymphoma is usually associated with over 90% of AIDS cases. All facial features exhibited by Burkett’s lymphoma are associated to HIV/AIDS.
§ The endemic variant occurs in equatorial Africa . It is the most common malignancy of children in this area. Children affected with the disease often also had chronic malaria, which is believed to have reduced resistance to Epstein-Barr virus (EBV), allowing it to take hold. The disease characteristically involves the jaw or other facial bone, distal ileum, cecum, ovaries, kidney or the breast.
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The sporadic type of Burkitt lymphoma (also known as "non-African") is another form of Non-Hodgkin lymphoma found outside of Africa . The tumor cells have a similar appearance to the cancer cells of classical African or endemic Burkitt lymphoma. Again it is believed that impaired immunity provides an opening for development of the Epstein-Barr virus. Non-Hodgkin lymphoma, which includes Burkitt's, accounts for 30-50% of childhood lymphoma. The jaw is less commonly involved, compared to the endemic variant. The ileo-cecal region is the common site of involvement.
§ Immunodeficiency-associated Burkett lymphoma is usually associated with HIV infection or occurs in the setting of post-transplant patients who are taking immunosuppressive drugs. Burkett lymphoma can be one of the diseases associated with the initial manifestation of AIDS.
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Non-Hodgkin's Lymphoma Awareness Ribbon Mouse Pad
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Non-Hodgkin's Lymphoma Awareness Ribbon Mouse Pad
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