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nasopharynx

Line breaks: naso|phar¦ynx
Pronunciation: /ˌneɪzəʊˈfarɪŋks
 
/

Definition of nasopharynx in English:

noun

Anatomy
The upper part of the pharynx, connecting with the nasal cavity above the soft palate.
Example sentences
  • Mucous membrane involvement is common, primarily of the oral mucosa and conjunctiva, but may also include the nasopharynx, larynx, esophagus, genitalia, and rectal mucosa.
  • After pre-operative embolisation, the tumour was resected from the infratemporal and pterygopalatine fossae, sphenoid sinus, nasopharynx, nasal cavity and maxillary antrum.
  • The conducting portion of the respiratory system includes the nasal cavity, paranasal sinuses, nasopharynx, larynx, trachea, and bronchi.

Derivatives

nasopharyngeal

1
adjective
Example sentences
  • The rate of temperature change was slower at the bladder site than at the esophageal and nasopharyngeal sites but faster than the rectal site.
  • Structures adjacent to the nasopharynx, such as nerves and vessels, facilitate the infiltration of nasopharyngeal cancer through foramina and fissures, from extracranial to intracranial spaces.
  • The biopsy specimens from the 2 cases consisted of nasopharyngeal stromal tissue extensively infiltrated by tumor with no discernible continuity with the overlying ciliated mucosal lining.

Definition of nasopharynx in:

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