What type of cells are affected in lymphoma?
Lymphoma is the most common type of blood cancer. Specifically, lymphoma is a cancer that affects lymphocytes, which are a type of white blood cell. Lymphocytes travel through the blood and lymphatic system to defend the body against foreign invaders like bacteria and viruses.
What cells does lymphoma arise from?
Most lymphomas arise from the two main types of white blood cells called lymphocytes: B lymphocytes (B cells) and T lymphocytes (T cells). The cancerous cells can travel to different parts of the body, including the lymph nodes, spleen, bone marrow, blood, or other organs.
What blood cells does lymphoma affect?
Lymphoma is cancer that often develops within one or more lymph nodes in the lymphatic system. It starts when white blood cells called lymphocytes grow and divide uncontrollably. Lymphocytes are an important part of the body’s natural defense (immune) system.
Is mantle cell lymphoma B cell or T cell?
MCL is a B-cell lymphoma that develops from malignant B-lymphocytes within a region of the lymph node known as the mantle zone. It affects mostly men who are usually 60 to 70 years old. Approximately one out of 200,000 individuals per year are diagnosed with MCL.
What was your first lymphoma symptom?
The best way to find HL early is to be on the lookout for possible symptoms. The most common symptom is enlargement or swelling of one or more lymph nodes, causing a lump or bump under the skin which usually doesn’t hurt. It’s most often on the side of the neck, in the armpit, or in the groin.
Is T-cell lymphoma curable?
This lymphoma is aggressive and can progress rapidly, if not properly treated. With intensive chemotherapy, the complete remission rate can be very high and many patients can be cured.
How long can you live with lymphoma without treatment?
Overall, 50 to 60 percent of patients with non-Hodgkin lymphoma now live five years or longer without a recurrence.
What is the most common lymphoma?
DLBCL is the most common form of lymphoma. About 30% of NHL in the United States is DLBCL. It is an aggressive form of NHL that involves organs other than the lymph nodes about 40% of the time.
Does a blood test show lymphoma?
Blood tests aren’t used to diagnose lymphoma, though. If the doctor suspects that lymphoma might be causing your symptoms, he or she might recommend a biopsy of a swollen lymph node or other affected area.
Is white blood cell count high or low with lymphoma?
People with HL can sometimes have abnormal blood counts. For example, if the lymphoma invades the bone marrow (where new blood cells are made) a person might have anemia (not enough red blood cells). A high white blood cell count is another possible sign of HL, although it can also be caused by infection.
What will your CBC look like with lymphoma?
Complete blood count (CBC)
If lymphoma disrupts red blood cell production in the bone marrow, you may have a low red blood cell count, or anemia. White blood cells, which fight infection. A low white blood cell count can occur due to lymphoma or other conditions, like an autoimmune disorder.