Lymphoblastic leukemia is a type of cancer that affects the lymphocytes, which are a type of white blood cell. It is the most common type of leukemia in children and is also seen in adults. According to the American Cancer Society, about 3,500 new cases of lymphoblastic leukemia are diagnosed in the United States each year. In addition, it is estimated that approximately one in every 250,000 children between the ages of 0 and 14 will develop this type of cancer.
Symptoms of Lymphoblastic Leukemia
The symptoms of lymphoblastic leukemia can vary depending on the stage of the cancer and the type of lymphocyte affected. However, some common symptoms include fatigue, fever, night sweats, bone pain, and weight loss. In addition, swollen lymph nodes, an enlarged spleen or liver, and easy bleeding or bruising may also occur.
Diagnosis and Treatment of Lymphoblastic Leukemia
Lymphoblastic leukemia is usually diagnosed with a physical exam, blood test, biopsy, or bone marrow aspiration. Treatment usually involves chemotherapy or radiation, or a combination of the two. In some cases, a stem cell transplant may also be recommended.
Outlook for Lymphoblastic Leukemia
The outlook for lymphoblastic leukemia depends on the stage of the cancer, the patient's age, and other factors. In general, the prognosis is better for younger patients and those with early stages of the disease. In addition, patients who respond well to treatment have a better chance of recovery.