Lymphoma is cancer of the lymph tissues. Although untreated cancers
eventually spread to the lymph tissues, lymphoma is different because cancerous
cells stem from this area. These tissues include the lymph nodes, spleen,
tonsils, and so forth. Lymphoma affects approximately 1,000 children each year,
and consists of two groups:
Hodgkin's Disease
Non-Hodgkin's
Lymphoma
Hodgkin's Disease
This illness occurs when there is a presence of malignant cancer cells knows
as "Reed-Sternberg cells." This cell is located in the lymph nodes,
and is usually detected as a painful enlargement. Enlargement may occur in
groin, underarm, or on the neck. Children who develop lymphoma in the chest may
experience shortness of breath or severe cough.
Non-Hodgkin's Lymphoma
Non-Hodgkin's lymphoma is more common in children than Hodgkin's disease,
with 500 new cases each year. Non-Hodgkin's may develop in any part of the
body, and spread rapidly. As the disease progresses, the body is unable to
produce healthy cells, the reduction of healthy cells prevents the body from
receiving its adequate supply of oxygen. Thus, infections, bleeding, and
fatigue are common. Symptoms of Non-Hodgkin's lymphoma include:
Fever
Swollen Lymph Nodes
Extreme Fatigue
Weight Loss
Skin Rash
Physicians diagnose Non-Hodgkin's lymphoma by examining body for swollen
lymph nodes. The tissue sample from the enlarged lymph nodes will be examined,
as well as a biopsy preformed. A biopsy is the only way to confirm diagnosis.