Lymphoma

Lymphoma is a cancer of a part of the immune system called the lymph system. There are many types of lymphoma. One type is Hodgkin disease. The rest are called non-Hodgkin lymphomas. Non-Hodgkin lymphomas begin when a type of white blood cell, called a T cell or B cell, becomes abnormal. The cell divides again and again, making more and more abnormal cells. These abnormal cells can spread to almost any other part of the body.

Non-Hodgkin lymphoma can cause many symptoms, such as :

• Swollen, painless lymph nodes in the neck, armpits or groin
• Unexplained weight loss
• Fever
• Soaking night sweats
• Coughing, trouble breathing or chest pain
• Weakness and tiredness that don't go away
• Pain, swelling or a feeling of fullness in the abdomen

Diagnosis and Tests

• Beta 2 Microglobulin (B2M) Tumor Marker Test
• Blood Count Tests: MedlinePlus Health Topic
• Bone Marrow Test
• Needle Biopsy
• Tumor Marker Tests