.png)
Below is a general overview about Osteosarcoma and its causes. For a more comprehensive list of information, please visit Patient Resources
What is Osteosarcoma?
General Overview
Osteosarcoma, also called osteogenic sarcoma, is a type of bone cancer that usually starts in the cells that form bones. Osteosarcoma most commonly occurs in children, teens, and young adults. Teens are the most commonly affected age group, but osteosarcoma can develop at any age.
The Causes
How Does Osteosarcoma Start
Rapid Bone Growth: osteosarcoma risk increases during growth spurts, making it most common in kids and teens whose bodies are developing rapidly.​
Genetic Factors: certain chromosomal changes and mutations have been associated with osteosarcoma tumors.​
Bone Infarction: when something cuts off blood supply to your bone tissue, the lack of blood destroys healthy bone cells and may cause cancerous cells to form.​
​
Radiation Exposure: prior radiation therapy, especially at a young age, increases the risk of developing osteosarcoma in the radiated area
​