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About Cancer

Bone cancer (Bone sarcoma)

Primary bone cancer is a rare cancer that starts in the bones. It is also called bone sarcoma. There are more than 200 bones in the human body. Together they form the skeleton. The bones support the body, protect parts of it, and act as levers for the muscles so we can stand and move.

If your cancer has spread into bone from another part of the body, it is called secondary bone cancer.

Read more about secondary bone cancer

What is bone cancer?

Primary bone cancer starts in the cells of the bones. This is different from secondary or metastatic bone cancer, which spreads to the bones from elsewhere in the body.

Bone cancer symptoms (malignancy)

Pain, swelling and problems moving around are the most common symptoms of bone cancer. But the symptoms of bone cancer can vary depending on the size of the cancer and where it is in the body. Find out more.

Getting diagnosed with bone cancer

You usually start by seeing your GP. They will examine you and might refer you for tests or to see a specialist. Find out about how to get the most out of seeing a GP or specialist. You can also find out more about the possible tests you might have.

Survival for bone cancer

Survival depends on many factors including the stage and type of your cancer. Find our the survival information for bone cancer.

Treatment for bone cancer

The main treatments for cancer that starts in your bone include surgery, chemotherapy and radiotherapy. You might have a combination of these treatments. Find out more.

Types of bone cancer

There are several different types of primary bone cancer that can start in the cells of the bones. Find out about the different types.

Last reviewed: 13 Feb 2025

Next review due: 13 Feb 2028

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