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History and international developments in cancer staging.
M Gospodarowicz1, L Benedet, R V Hutter
1Dept. of Radiation Oncology, Princess Margaret Hospital and University of Toronto, Ontario. marykg@pmh.toronto.on.ca
Cancer Prevention & Control : CPC = Prevention & Controle En Cancerologie : PCC
|September 2, 1999
Summary
Cancer staging classification, particularly the TNM system, precisely documents disease extent to improve patient care. Its core objectives remain vital for optimizing diagnosis, treatment, and monitoring cancer progression.
Area of Science:
- Oncology
- Medical Informatics
Background:
- Cancer staging is crucial for treatment planning and prognosis.
- The development of modern staging systems has evolved significantly over time.
Purpose of the Study:
- To outline the objectives of cancer staging classification.
- To review the historical development of modern cancer staging systems.
Main Methods:
- Literature review focusing on the history of cancer staging.
- Emphasis on the development of the TNM classification by the International Union Against Cancer (UICC).
- Review of the Canadian Committee on Cancer Staging history and TNM principles in contemporary practice.
Main Results:
- Modern cancer staging systems, like TNM, have a rich developmental history.
- The TNM system, developed by the UICC, has been foundational in cancer classification.
- Underlying principles of TNM remain relevant in current cancer management.
Conclusions:
- Cancer staging enables precise documentation of disease extent, enhancing patient care quality.
- Accurate staging at diagnosis is essential for optimizing treatment and monitoring outcomes.
- The objectives of the TNM staging system are enduring and highly relevant today.