What is the most common cancer in children / teens?

Leukemia/lymphoma. Acute lymphoblastic leukemia is the most common cancer in childhood. It is still common in adolescents, but lymphoma becomes more common in the teenage years, and the frequency of hodgkin lymphoma and nhl approaches that of all. Brain tumors are common in childhood as well, but not nearly as common as in adults.

Related Questions

Please describe the most common fatal cancer in children and teens?

Leukemia & Brain. The most complete (though older) data is from 1995, where leukemia caused the most deaths in children and teens. Over the past decade, we have gotten better at treating leukemia. The most current good data available (2009) shows that leukemia and brain tumors now cause about the same number of cancer deaths in children and teens. Read more...