Hypopharyngeal cancer classification
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Hypopharyngeal cancer Microchapters |
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Diagnosis |
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Hypopharyngeal cancer classification On the Web |
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American Roentgen Ray Society Images of Hypopharyngeal cancer classification |
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Risk calculators and risk factors for Hypopharyngeal cancer classification |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Associate Editor(s)-in-Chief: Faizan Sheraz, M.D. [2]
Overview
Hypopharyngeal cancer may be classified according to the location into 4 subtypes: pyriform sinus cancer, postcricoid area cancer, and posterior wall of hypopharynx cancer. A pyriform sinus cancer subtype is found in 60 to 85 percent of patients who are diagnosed with hypopharyngeal cancer.
Classification
Anatomic classification of hypoharyngeal cancer includes:[1][2]
- Pyriform sinus cancer
- Post-cricoid area cancer
- Posterior wall of hypopharynx cancer