Bilateral Sequential Pneumolabyrinth Resulting from Nose Blowing.
10.7874/jao.2015.19.3.182
- Author:
Joong Seob LEE
1
;
Sae Young KWON
;
Ji Heui KIM
;
Hyung Jong KIM
Author Information
1. Department of Otorhinolaryngology-Head & Neck Surgery, Hallym University Sacred Heart Hospital, Anyang, Korea. hjk1000@hallym.ac.kr
- Publication Type:Case Report
- Keywords:
Pneumolabyrinth;
Perilymphatic fistula;
Hearing loss;
Valsalva maneuver
- MeSH:
Adult;
Craniocerebral Trauma;
Ear;
Ear, Inner;
Hearing;
Hearing Loss;
Hearing Loss, Sudden;
Humans;
Nose*;
Temporal Bone;
Valsalva Maneuver
- From:Journal of Audiology & Otology
2015;19(3):182-185
- CountryRepublic of Korea
- Language:English
-
Abstract:
Pneumolabyrinth describes a condition with entrapped air in the labyrinth and usually occurs in temporal bone fractures that involve the otic capsule. While sporadic cases of bilateral pneumolabyrinth have been reported, cases lacking head trauma are very rare. We report the case of a 43-year-old man who had sudden hearing loss bilaterally after blowing his nose at an interval of 1 year. Although conservative management for the right ear and exploratory tympanotomy with sealing of the possible site of perilymphatic leakage in the left ear were performed, hearing outcome was poor in both ears. To our knowledge, this is the first case of bilateral pneumolabyrinth occurring as a result of nose blowing.
