Acute lymphoblastic leukemia (ALL) is a type of blood cancer. Learn more about the causes, risk factors, symptoms, diagnosis, treatment types, and prognosis for acute lymphoblastic leukemia.
The prognosis of leukemia depends upon the type of leukemia that is present and the age and health status of the patient. Mortality (death) rates for leukemia are higher in the elderly than in younger adults and children.

What is acute myeloid leukemia? Leukemia begins in the bone marrowthe spongy tissue at the center of the boneswhere new blood cells (white blood cells, red blood cells, and platelets) are produced. This process is tightly regulated to ensure that new blood cells are healthy.

A Patient's Guide to Leukemia. The prognosis for blood cancers is steadily improving.These are a type of white blood cells that normally develop into mature T cells and B cells. Those are the cells we need for long-term immune memory.
Acute myeloid leukemia, or AML, is a type of cancer that affects the bone marrow and blood. Learn about outlook and survival rates for this cancer.