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Northern Ireland Cancer Registry

N. Ireland Cancer Registry

Cancer Staging Tool

CanStaging was developed in collaboration with the International Agency for Research on Cancer (IARC) and the Union for International Cancer Control (UICC). In its current version it implements Version 7 of the UICC staging manual and is for non-profit use only.

The tool calculates TNM, Stage Group and other simplified and/or site-specific cancer staging classifications from the basic features of the patient’s disease (e.g. tumour size or number of lymph nodes involved), entered by the user in a controlled fashion.

CanStaging can be accessed here.

Don’t forget to follow us on X (formerly Twitter) @CanStaging to stay up to date with new releases of the tool!