Not Signed In - Pictures
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Illustration courtesy of Lippincott Williams Wilkins © 2004 The nasal cavity and adjacent sinuses are located above the roof of the mouth hard palate and border the eyes and the brain at the level of the skull
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treating head and neck cancers including cancers of the sinus nasal cavity hard palate lip nasopharynx soft palate tonsil larynx voice box tongue floor of mouth and epiglottis Diagram of the structures of the mouth and throat Head and neck cancers include cancer cells in any of these areas
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Follow Up Background Illustration courtesy of Lippincott Williams Wilkins © 2004
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Smoking increases the risk for head and neck cancers for both men and women Cancers of the head and neck include cancers of the larynx nasal passages nose oral cavity and pharynx
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and MR studies An esthesioneuroblastoma olfactory neuroblastoma involves the upper nasal cavity anterior cranial fossa and adjacent sphenoid and ethmoid sinuses Figure 2a and Figure 2b Calcifications within a tumor are white on CT Figure 3 and usually a signal void black on MRI These may represent residual normal bone or tumor matrix
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Comprehensive Management of Swallowing Disorders Plural Publishing
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