What are the odds of a child getting leukemia?
Leukemia is a cancer of the bone marrow, the spongy center of the bones that makes blood cells. It accounts for approximately 35% of all childhood cancers; approximately 1 in 1000 children will be diagnosed with leukemia by the age of 19, although it is more common in children under the age of 10.
How does a kid get leukemia?
The exact cause of leukemia in children is not known. There are certain conditions passed on from parents to children (inherited) that increase the risk for childhood leukemia. But, most childhood leukemia is not inherited. Researchers have found changes (mutations) in genes of the bone marrow cells.
Do kids mostly get leukemia?
Leukemia is the most common cancer in children and teens, accounting for almost 1 out of 3 cancers. Most childhood leukemias are acute lymphocytic leukemia (ALL). Most of the remaining cases are acute myeloid leukemia (AML). Chronic leukemias are rare in children.
What age is most likely to get leukemia?
Age: The risk of most leukemias increase with age. The median age of a patient diagnosed with acute myeloid leukemia (AML), chronic lymphocytic leukemia (CLL) or chronic myeloid leukemia (CML) is 65 years and older. However, most cases of acute lymphocytic leukemia (ALL) occur in people under 20 years old.
Can leukemia come on suddenly?
Acute leukemia may cause signs and symptoms that are similar to the flu. They come on suddenly within days or weeks. Chronic leukemia often causes only a few symptoms or none at all. Signs and symptoms usually develop gradually.
Can leukemia be prevented?
Although the risk of many adult cancers can be reduced by lifestyle changes (such as quitting smoking), there is no known way to prevent most childhood cancers at this time. Most children with leukemia have no known risk factors, so there is no sure way to prevent these leukemias from developing.
Who is susceptible to leukemia?
Leukemia is most frequently diagnosed in people 65 to 74 years of age. Leukemia is more common in men than in women, and more common in Caucasians than in African-Americans. Although leukemia is rare in children, of the children or teens who develop any type of cancer, 30% will develop some form of leukemia.
How long can you have leukemia without knowing?
Acute leukemias — which are incredibly rare — are the most rapidly progressing cancer we know of. The white cells in the blood grow very quickly, over a matter of days to weeks. Sometimes a patient with acute leukemia has no symptoms or has normal blood work even a few weeks or months before the diagnosis.