Hypopharyngeal cancer other imaging findings: Difference between revisions
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Other diagnostic studies for hypopharyngeal cancer include barium swallow, which demonstrates irregular filling defects. Small sessile or superficially spreading lesions can be difficult or impossible to diagnose. Larger lesions may be visualized as irregular filling defects. | Other diagnostic studies for hypopharyngeal cancer include barium swallow, which demonstrates irregular filling defects. Small sessile or superficially spreading lesions can be difficult or impossible to diagnose. Larger lesions may be visualized as irregular filling defects. | ||
==Gallery== | |||
<gallery> | <gallery> | ||
Image:Left-piriform-fossa-mass-likely-scc.jpg |Left piriform fossa mass<ref name=aaa>Case courtesy of Dr Frank Gaillard, Radiopaedia.org, rID: 8891. http://radiopaedia.org/articles/hypopharyngeal-squamous-cell-carcinoma</ref> | Image:Left-piriform-fossa-mass-likely-scc.jpg |Left piriform fossa mass<ref name=aaa>Case courtesy of Dr Frank Gaillard, Radiopaedia.org, rID: 8891. http://radiopaedia.org/articles/hypopharyngeal-squamous-cell-carcinoma</ref> | ||
Revision as of 19:02, 12 October 2015
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Hypopharyngeal cancer Microchapters |
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Diagnosis |
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Treatment |
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Case Studies |
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Hypopharyngeal cancer other imaging findings On the Web |
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American Roentgen Ray Society Images of Hypopharyngeal cancer other imaging findings |
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Risk calculators and risk factors for Hypopharyngeal cancer other imaging findings |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Associate Editor(s)-in-Chief: Faizan Sheraz, M.D. [2]
Overview
Other diagnostic studies for hypopharyngeal cancer include barium swallow, which demonstrates irregular filling defects. Small sessile or superficially spreading lesions can be difficult or impossible to diagnose. Larger lesions may be visualized as irregular filling defects. Fluoro-D-glucose positron emission tomography may be performed to detect metastases of hypopharyngeal cancer.[1]
Other Imaging Findings
Positron Emission Tomography
Fluoro-D-glucose positron emission tomography has an increasing role in diagnosis, staging and follow-up of head and neck malignancies, allowing identification of metabolically active tumor deposits.[1]
Barium swallow
Other diagnostic studies for hypopharyngeal cancer include barium swallow, which demonstrates irregular filling defects. Small sessile or superficially spreading lesions can be difficult or impossible to diagnose. Larger lesions may be visualized as irregular filling defects.
Gallery
![Left piriform fossa mass[2]](/index.php/File:Left-piriform-fossa-mass-likely-scc.jpg)
![Squamous cell carcinoma[2]](/index.php/File:Left-piriform-fossa-mass-likely-scc_(1).jpg)
![Squamous cell carcinoma[2]](/index.php/File:Left-piriform-fossa-mass-likely-scc_(2).jpg)
References
- ↑ 1.0 1.1 Hypophrayngeal carcinoma PET scan. Dr Aditya Shetty and Dr Frank Gaillard et al. Radiopaedia 2015. http://radiopaedia.org/articles/hypopharyngeal-squamous-cell-carcinoma
- ↑ 2.0 2.1 2.2 Case courtesy of Dr Frank Gaillard, Radiopaedia.org, rID: 8891. http://radiopaedia.org/articles/hypopharyngeal-squamous-cell-carcinoma