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Stages and grades

The stage of a cancer tells you how big it is and whether it has spread. The grade of a cancer tells you how much the cancer cells look like normal cells. Knowing these helps your doctor decide which treatment you need.

About staging and grading

Information about staging and grading bone cancer and what this means for your treatment.

Enneking staging system

The Enneking system helps your surgeon decide about treatment for cancer that starts in your bone (primary bone cancer).

TNM Staging

Find out about tumour, node and metastasis (TNM) staging for primary bone cancer.

Last reviewed: 
21 Nov 2017

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