Conditions InDepth: Non-Hodgkins Lymphoma
Lymphomas are cancers of the lymphatic system. The lymphatic system fights infections and drains excess fluid from body tissues. Non-Hodgkins lymphoma is a general name given to many types of cancer that develop from white blood cells, called lymphocytes, in your lymphatic system. Non-Hodgkins lymphoma is different from Hodgkins lymphoma , a related type of cancer.
In general, non-Hodgkins lymphomas are divided into categories: highly aggressive, aggressive, and low grade. They may also be described by the type of cells found within the lymphoma or the pattern of growth within the tissue.
|The Lymphatic System|
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Lymphoma occurs when lymph cells, or lymphocytes, divide uncontrollably. Normally, cells divide in a regulated manner. However, if cells keep dividing uncontrollably when new cells are not needed, a mass of tissue forms. This is called a growth or tumor. The term cancer refers to malignant tumors, which can invade nearby tissues and spread to other parts of the body.
The cause of non-Hodgkins lymphoma is unknown.What are the risk factors for non-Hodgkin’s lymphoma? | What are the symptoms of non-Hodgkin’s lymphoma? | How is non-Hodgkin’s lymphoma diagnosed? | What are the treatments for non-Hodgkin’s lymphoma? | Are there screening tests for non-Hodgkin’s lymphoma? | How can I reduce my risk of non-Hodgkin’s lymphoma? | What questions should I ask my doctor? | What is it like to live with non-Hodgkin’s lymphoma? | Where can I get more information about non-Hodgkin’s lymphoma?
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