Health
Different Types of Non-Hodgkin’s Lymphoma
Non-Hodgkin’s lymphoma (NHL), is a type of blood cancer that occurs when lymphocytes start to grow uncontrollably. The lymphocytes are the immune system’s white blood cells that fight infection. Like any other cancer, the cancerous cells in NHL can also spread and affect other areas of the body. There are more than 30 different subtypes that are divided into two groups known as B-cell lymphomas and T-cell lymphomas, both named for the affected cells. The various types of non-Hodgkin’s lymphoma include the following: 1. Small Lymphocytic Lymphoma (SLL) This type of lymphoma generally affects B-cell lymphocytes, which are present in lymph nodes and organs like the tonsils and spleen. As a result, the first sign of this condition generally includes a painless lump in the groin, neck, or armpit. SLL is widely considered to be a slow-growing lymphoma, and the symptoms may sometimes not appear for years. 2. Diffuse large B-cell lymphoma Known as one of the most common types of NHL, this is considered to be aggressive. The cancerous cells usually take only a few weeks to spread throughout the body, however, if your doctor diagnoses the symptoms at an early stage, this disease can even be cured effectively.
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