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Updated: Jun 19, 2026
05:41
Synchronous Triplanar Reconstruction Integrated with Color Doppler Mapping for Precise and Rapid Localization of Thyroid Lesions
Published on: February 9, 2024
Increasing detection and increasing incidence in thyroid cancer
Stephen F Hall1, Hugh Walker, Robert Siemens
1Division of Cancer Care and Epidemiology, Queen's Cancer Research Institute, 10 Stuart Street, Level 2, Kingston, ON K7L 3N6, Canada. sfh@queensu.ca
World Journal of Surgery
|October 1, 2009
Summary
Increasing diagnostic imaging tests correlate with higher thyroid cancer rates, particularly in women. This suggests detection, not necessarily incidence, drives the observed rise in thyroid disease.
Area of Science:
- Endocrinology
- Oncology
- Radiology
Background:
- The incidence of thyroid cancer has been rising.
- This rise may be attributed to increased diagnostic detection methods.
Purpose of the Study:
- To investigate the association between diagnostic imaging utilization and thyroid cancer incidence.
- To analyze trends in neck imaging and thyroid cancer diagnoses in Ontario, Canada.
Main Methods:
- Utilized administrative data from Ontario, Canada, spanning 1993-2006.
- Compared rates of neck diagnostic imaging (CT, MRI, US) with thyroid cancer incidence.
- Analyzed data stratified by gender.
Main Results:
- Rates of diagnostic imaging tests for the neck varied between women and men.
- These variations in testing rates corresponded with observed rates of new thyroid cancer diagnoses.
- A clear association was found between increased diagnostic imaging and thyroid cancer incidence in women.
Conclusions:
- The increasing incidence of thyroid disease, especially in women, is linked to a greater number of diagnostic imaging procedures.
- Diagnostic advancements may play a significant role in the apparent increase in thyroid cancer rates.
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