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eustachian tube
(redirected from Eustachian tubes)

   Also found in: Medical, Encyclopedia, Wikipedia, Hutchinson 0.02 sec.
eu·sta·chian tube or Eu·sta·chian tube  (y-stshn, -sh-n, -k-n)
n. Anatomy
A slender tube that connects the tympanic cavity with the nasal part of the pharynx and serves to equalize air pressure on either side of the eardrum.

[After Bartolomeo Eustachio.]

Eustachian tube [juːˈsteɪʃən]
n
(Life Sciences & Allied Applications / Anatomy) a tube that connects the middle ear with the nasopharynx and equalizes the pressure between the two sides of the eardrum
[named after Bartolomeo Eustachio, 16th-century Italian anatomist]

eustachian tube  (y-stshn)
A slender tube that connects the middle ear with the upper part of the pharynx, serving to equalize air pressure on either side of the eardrum.
ThesaurusLegend:  Synonyms Related Words Antonyms
Noun1.eustachian tubeEustachian tube - either of the paired tubes connecting the middle ears to the nasopharynx; equalizes air pressure on the two sides of the eardrum
salpinx - a tube in the uterus or the ear
middle ear, tympanic cavity, tympanum - the main cavity of the ear; between the eardrum and the inner ear
Translations
Eustachian tube [juːˌsteɪʃənˈtjuːb] Ntrompa f de Eustaquio
Eustachian tube
Eustachian tube [juːˈsteɪʃnˈtjuːb] ntromba di Eustachio
Eustachian tube [juːˈsteɪʃnˈtjuːb] ntromba di Eustachio


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? Mentioned in ? References in periodicals archive
 
We also know that pathologically patent eustachian tubes may predispose certain patients (e.
With kids and babies, tiny eustachian tubes can mean even bigger problems because child-size passageways often can't equalize pressure fast enough to keep up with the plane's descent.
1-3) These higher forces, even at the lower end of the scale, are now regarded as having highly significant effects on the growth and development of a baby's facial and dental structures, as well as aiding aeration and drainage of the eustachian tubes.
 
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