Printer Friendly
Dictionary, Encyclopedia and Thesaurus - The Free Dictionary
3,904,244,832 visitors served.
forum Join the Word of the Day Mailing List For webmasters
?
Dictionary/
thesaurus
Medical
dictionary
Legal
dictionary
Financial
dictionary
Acronyms
 
Idioms
Encyclopedia
Wikipedia
encyclopedia
?

air-bone gap

   Also found in: Dictionary/thesaurus, Legal, Financial, Encyclopedia, Wikipedia 0.01 sec.
gap (gap) an unoccupied interval in time; an opening or hiatus.
air-bone gap  the lag between the audiographic curves for air- and bone-conducted stimuli, as an indication of loss of bone conduction of the ear.
anion gap  the concentration of plasma anions not routinely measured by laboratory screening, accounting for the difference between the measured anions and cations.
auscultatory gap  a period in which sound is not heard in the auscultatory method of sphygmomanometry.
interocclusal gap  see under distance.

air-bone gap
n.
The difference between the threshold for hearing acuity by bone conduction and by air conduction.


Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content.
?Page tools
Printer friendly
Cite / link
Feedback
Add definition
Mentioned in?  References in periodicals archive?   Medical browser?   Full browser?
 
Her Rinne test was positive at 512 and 1,024 Hz, and audiometry revealed closure of the air-bone gap, as the air-conduction PTA was 21 dB and the bone-conduction PTA was 14 dB.
At 1 year of follow-up, otomicroscopy did not detect any tumor recurrence, and audiometry demonstrated a complete closure of the preoperative air-bone gap.
A recent review of revision stapedectomy revealed a 60% rate of closure of the air-bone gap to within 10 dB.
 
 
 
Medical Dictionary
?

Terms of Use | Privacy policy | Feedback | Advertise with Us | Copyright © 2012 Farlex, Inc.
Disclaimer
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.