Non-Hodgkin's lymphoma (NHL) is a type of cancer that develops in the lymphatic system, which is part of the immune system. It is relatively rare in children, accounting for only 2-3% of all childhood cancers.
The most common type of NHL in children is Burkitt lymphoma, which typically affects the abdomen. Other types of NHL in children include diffuse large B-cell lymphoma, anaplastic large cell lymphoma, and T-cell lymphoblastic lymphoma.
The exact cause of NHL in children is unknown, but certain factors may increase the risk. These include a weakened immune system due to HIV infection, certain genetic conditions, or treatments for other conditions such as chemotherapy or radiation.
The incidence of NHL in children is increasing, especially in adolescents. This may be due to increasing exposure to certain environmental toxins, such as pesticides and other chemicals.
Symptoms of NHL in children can vary, but may include swollen lymph nodes, fever, night sweats, unexplained weight loss, fatigue, and abdominal pain. If your child has any of these symptoms, it is important to speak to your doctor.
Early diagnosis and treatment are key to successful outcomes for NHL in children. Treatment may include chemotherapy, radiation therapy, stem cell transplants, or surgery. The prognosis for NHL in children is generally good, but it depends on the type and stage of the disease.