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Imaging in head and neck cancers: Update for non-radiologist
Soung Yung Kim1, Meinrad Beer1, Dechen W Tshering Vogel2
1Department of Diagnostic and Interventional Radiology, University Hospital Ulm, Ulm, Germany.
Oral Oncology
|July 4, 2021
Summary
Head and neck cancer (HNC) evaluation relies on imaging. This review covers cross-sectional imaging techniques like CT, MRI, and PET/CT for HNC diagnosis and treatment assessment.
Area of Science:
- Radiology
- Oncology
- Medical Imaging
Background:
- Head and neck cancer (HNC) is a globally prevalent malignancy, contributing significantly to patient morbidity.
- Accurate diagnosis and treatment monitoring are crucial for managing HNC.
- Imaging modalities are integral to the comprehensive evaluation of HNC patients.
Purpose of the Study:
- To provide an overview of cross-sectional imaging techniques used in head and neck cancer assessment.
- To summarize the latest advancements in imaging technologies for HNC diagnosis.
Main Methods:
- Review of established cross-sectional imaging modalities.
- Inclusion of computed tomography (CT), magnetic resonance imaging (MRI), and positron emission tomography/computed tomography (PET/CT).
- Discussion of recent technological developments in the field.
Main Results:
- Cross-sectional imaging is essential for pre- and post-therapeutic evaluation in HNC.
- CT, MRI, and PET/CT are routinely employed for HNC assessment.
- Emerging imaging technologies offer potential improvements in HNC diagnosis.
Conclusions:
- Cross-sectional imaging plays a vital role in the multidisciplinary management of head and neck cancer.
- Understanding current and emerging imaging techniques is key for optimizing HNC patient care.
- Continued research into advanced imaging modalities will further enhance diagnostic accuracy and treatment efficacy.
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