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A Swin Transformer-Based Model for Thyroid Nodule Detection in Ultrasound Images
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Incidental Thyroid Nodules on Imaging: Relevance and Management
Kedar G Sharbidre1, Mark E Lockhart2, Franklin N Tessler3
1Department of Radiology, University of Alabama at Birmingham, 619 19th Street South, JT N357, Birmingham, AL 35249, USA.
Radiologic Clinics of North America
|May 31, 2021
Summary
Incidental thyroid nodules (ITNs) are frequently found during medical imaging for other conditions. Proper management of these incidental thyroid nodules is essential to prevent unnecessary medical procedures and costs.
Area of Science:
- Radiology
- Endocrinology
- Oncology
Background:
- Incidental thyroid nodules (ITNs) are increasingly detected due to advanced imaging techniques like CT, PET-CT, PET-MR, and ultrasound.
- The high sensitivity of modern diagnostic modalities leads to frequent discovery of ITNs during examinations for unrelated medical issues.
Purpose of the Study:
- To emphasize the importance of appropriate management strategies for incidentally discovered thyroid nodules.
- To highlight the need to avoid unnecessary diagnostic workups for ITNs, thereby reducing costs and potential medical complications.
Main Methods:
- Review of current literature and imaging guidelines regarding incidental thyroid nodules.
- Analysis of diagnostic pathways and management protocols for ITNs detected via various imaging modalities.
Main Results:
- ITNs are a common finding across multiple imaging techniques, including CT, PET-CT, PET-MR, and sonography.
- The increasing prevalence of ITNs is directly linked to the enhanced sensitivity of contemporary imaging technologies.
Conclusions:
- Effective management protocols are critical for addressing the growing number of incidentally detected thyroid nodules.
- Streamlining the workup process for ITNs can mitigate unnecessary healthcare expenditures and patient anxiety.
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