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Fossa of Rosenmüller

Pharyngeal recess
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Lateral wall of nasal cavity. (Pharyngeal recess labeled at bottom right.)
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Front of nasal part of pharynx, as seen with the laryngoscope. (Pharyngeal recess labeled at center right.)
Details
Identifiers
Latin recessus pharyngeus
Dorlands
/Elsevier
r_05/12696735
TA A05.3.01.017
FMA 54999
Anatomical terminology
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Behind the ostium of the eustachian tube (ostium pharyngeum tuba auditiva) is a deep recess, the pharyngeal recess (fossa of Rosenmüller).

At the base of this recess is the retropharyngeal lymph node (the Node of Rouvier). This is clinically significant in that it may be involved in certain head and neck cancers, notably Nasopharyngeal cancer.

This article incorporates text in the public domain from page 1141 of the 20th edition of Gray's Anatomy (1918)



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