PMID: 3752390Jul 1, 1986Paper

Volumetric changes of the aerated middle ear and mastoid after insertion of tympanostomy tubes

American Journal of Otolaryngology
K TashimaH Saito

Abstract

Volumetric changes of the middle ear and mastoid were measured monthly by the direct volumetric method in 28 ears from 21 patients (12 children and nine adults) with otitis media with effusion. The mean volumetric increase immediately after the insertion of the tubes was 1.56 ml and was attributed to the volume of effusion aspirated from the tympanic cavity and mastoid antrum. The volume increased significantly for three months (P less than 0.01). The increase was speculated to be due to disappearance of the mucosal edema and of effusion in the tympanic cavity and mastoid. The volumetric changes showed little increase thereafter.

References

Apr 1, 1966·Archives of Otolaryngology·H Gans, J Wlodyka
Apr 1, 1983·International Journal of Pediatric Otorhinolaryngology·J F Sederberg-OlsenA M Jensen
Jan 1, 1963·Acta Oto-laryngologica. Supplementum·K FLISBERGU ORTEGREN

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Citations

Jun 23, 2000·International Journal of Pediatric Otorhinolaryngology·S HasebeM Sudo
May 4, 1997·International Journal of Pediatric Otorhinolaryngology·I BayramoğluB Topuz
Oct 1, 1989·The Annals of Otology, Rhinology, and Laryngology·I W MairE Laukli
Oct 1, 1992·The Annals of Otology, Rhinology, and Laryngology·H Takahashi, I Sando

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