Saved Results

No results saved yet.

Enter a patient name and hit Save on a result.

HomeTNM Staging Recorder (Universal)
Pin your most used calculators here by clicking the star in the dropdown.

TNM Staging Recorder (Universal)

Clinical Context & Background

This is a universal documentation tool for the TNM (Tumor, Node, Metastasis) system. Because definitions of T1, T2, etc., vary significantly by cancer site (e.g., Lung vs. Breast vs. Colon), this calculator does not provide a definitive "Stage I-IV" output (except for Metastatic disease). Use this to calculate and save the components for your records.
Primary Source EvidenceAmin MB, Edge SB, Greene FL, et al., eds. AJCC Cancer Staging Manual. 8th ed. New York, NY: Springer; 2017.
Formula Logic
Generic: Stage IV if M1, otherwise site-dependent.

Share This Calculator

Share:

Related Tools

ECOG Performance StatusBody Surface Area (BSA)Karnofsky Performance Status (KPS)

Evidence-based oncology decision support. Verify with clinical guidelines.