The cancerous cells often develop near the ends of the bones.
The age of onset is thought to be related to the growth spurts that adolescents experience.
If caught early before osteosarcoma metastasizes (spreads), there is a 70% survival rate for osteosarcoma.
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The pain may worsen at night and after physical activity.
If the cancer has spread, the survival rate drops to 30%50%.
Recurrence can happen, typically within 18 months after treatment.
The treatment and recovery for this disease can be long and difficult and especially frustrating for young patients.
Maintaining a positive outlook has been shown to improve recovery outcomes.
American Cancer Society.Chemotherapy and other drugs for chemotherapy.
American Cancer Society.Surgery for osteosarcoma.
American Cancer Society.Radiation therapy for osteosarcoma.
