Results 151 to 160 of about 8,328 (213)

Use of tympanometry in general practice in Denmark

open access: yesInternational Journal of Pediatric Otorhinolaryngology, 2014
Objectives: Otitis media has been a serious disease and can be that even today. The diagnosis of otitis media is often difficult. Pneumatic otoscopy, otomicroscopy, and tympanometry can improve the diagnostic quality by indication of fluid in the middle ...
Jørgen Lous
exaly   +2 more sources

Multifrequency Tympanometry

Audiology: Journal of Auditory Communication, 1977
The tympanogram shape has been investigated in 290 patients as a function of probe tone frequency (from 200 to 2000 Hz). As the frequency of the probe tone rises, the tympanogram undergoes characteristic modifications which have been grouped, according to their morphologic similarities, in three classes: V, W and inverted-V shape.
V Colletti
exaly   +4 more sources

Predictive value of acoustic reflectometry (angle and reflectivity) and tympanometry

open access: yesInternational Journal of Pediatric Otorhinolaryngology, 1999
Objective: Tympanometry and acoustic reflectometry are suggested tools for confirmation of otoscopic diagnosis of secretory otitis media. The issues on sensitivity and specificity of both devices are contradictory.
Yusuf K Kemaloğlu
exaly   +2 more sources

Multifrequency Tympanometry in Chinchillas

Audiology: Journal of Auditory Communication, 1995
Multifrequency tympanometry (MFT), using probe frequencies ranging from 226-2,000 Hz, was performed on normal chinchillas to obtain normative data against which to compare results from animals with middle ear pathology. A series of validating experiments was conducted to determine the effects of anatomical alterations of the middle ear on MFT.
Lisa L Hunter   +2 more
exaly   +3 more sources

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