Hodgkin lymphoma can occur in both adults and children; however, treatment for adults may be different than treatment for children. Hodgkin lymphoma may also occur in patients who have acquired immunodeficiency syndrome (AIDS); these patients require special treatment.
See the following PDQ summaries for more information:
- Childhood Hodgkin Lymphoma Treatment
- AIDS-Related Lymphoma Treatment
Hodgkin lymphoma in pregnant women is the same as the disease in nonpregnant women of childbearing age. However, treatment is different for pregnant women. This summary includes information about treating Hodgkin lymphoma during pregnancy.
There are two main types of Hodgkin lymphoma: classical and nodular lymphocyte-predominant.
Most Hodgkin lymphomas are the classical type. The classical type is broken down into the following four subtypes:
- Nodular sclerosing Hodgkin lymphoma.
- Mixed cellularity Hodgkin lymphoma.
- Lymphocyte depletion Hodgkin lymphoma.
- Lymphocyte-rich classical Hodgkin lymphoma.
Age, gender, and Epstein-Barr infection can affect the risk of adult Hodgkin lymphoma.
Anything that increases your risk of getting a disease is called a risk factor. Having a risk factor does not mean that you will get cancer; not having risk factors doesn't mean that you will not get cancer. Talk with your doctor if you think you may be at risk. Risk factors for adult Hodgkin lymphoma include the following:
- Being in young or late adulthood.
- Being male.
- Being infected with the Epstein-Barr virus.
- Having a first-degree relative (parent, brother, or sister) with Hodgkin lymphoma.
Pregnancy is not a risk factor for Hodgkin lymphoma.
Signs of adult Hodgkin lymphoma include swollen lymph nodes, fever, night sweats, and weight loss.
These and other signs and symptoms may be caused by adult Hodgkin lymphoma or by other conditions. Check with your doctor if any of the following do not go away:
- Painless, swollen lymph nodes in the neck, underarm, or groin.
- Fever for no known reason.
- Drenching night sweats.
- Weight loss for no known reason.
- Itchy skin.
- Feeling very tired.
Tests that examine the lymph nodes are used to detect (find) and diagnose adult Hodgkin lymphoma.
The following tests and procedures may be used:
- Physical exam and history: An exam of the body to check general signs of health, including checking for signs of disease, such as lumps or anything else that seems unusual. A history of the patient's past illnesses and treatments will also be taken.
- Complete blood count (CBC): A procedure in which a sample of blood is drawn and checked for the following:
- The number of red blood cells, white blood cells, and platelets.
- The amount of hemoglobin (the protein that carries oxygen) in the red blood cells.
- The portion of the sample made up of red blood cells.
Complete blood count (CBC). Blood is collected by inserting a needle into a vein and allowing the blood to flow into a tube. The blood sample is sent to the laboratory and the red blood cells, white blood cells, and platelets are counted. The CBC is used to test for, diagnose, and monitor many different conditions.
- Blood chemistry studies: A procedure in which a blood sample is checked to measure the amounts of certain substances released into the blood by organs and tissues in the body. An unusual (higher or lower than normal) amount of a substance can be a sign of disease in the organ or tissue that makes it.
- Sedimentation rate: A procedure in which a sample of blood is drawn and checked for the rate at which the red blood cells settle to the bottom of the test tube.
- Lymph node biopsy: The removal of all or part of a lymph node. One of the following types of biopsies may be done:
- Excisional biopsy: The removal of an entire lymph node.
- Incisional biopsy: The removal of part of a lymph node.
- Core biopsy: The removal of part of a lymph node using a wide needle.
A pathologist views the tissue under a microscope to look for cancer cells, especially Reed-Sternberg cells. Reed-Sternberg cells are common in classical Hodgkin lymphoma.
Reed-Sternberg cell. Reed-Sternberg cells are large, abnormal lymphocytes that may contain more than one nucleus. These cells are found in Hodgkin lymphoma.
The following test may be done on tissue that was removed:
- Immunophenotyping: A laboratory test used to identify cells, based on the types of antigens or markers on the surface of the cell. This test is used to diagnose the specific type of lymphoma by comparing the cancer cells to normal cells of the immune system.