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HOME > J Korean Bal Soc > Accepted Articles > Article
5 Two Cases of Pediatric Pneumolabyrinth with Traumatic Tympanic Membrane Perforation after Penetrating Injury
Yeon Seok You1, Ji Hoon Koh1, Byeong Jin Kim2, Eun Jung Lee2

DOI: https://doi.org/ [Accepted]
Published online: June 12, 2019
1Department of Otorhinolaryngology-Head and Neck Surgery, Chonbuk National University School of Medicine, Jeon-ju, Korea
2Department of Otorhinolaryngology-Head and Neck Surgery, Chonbuk National University School of Medicine, Jeon-ju, Korea
Corresponding author:  Eun Jung Lee, Tel: +82-63-250-1980, Fax: +82-63-250-1986, 
Email: imaima97@naver.com
Received: 13 May 2019   • Accepted: 12 June 2019
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Pneumolabyrinth is an uncommon condition in which air is present in the vestibule or cochlear. It is rarely found, even in otic capsule violating fractures or in transverse fracture of the temporal bone. So far, there is no consensus on management of pneumolabyrinth. We describe two new cases of pneumolabyrinth by penetrating injury with traumatic tympanic membrane perforation. They presented whirling vertigo with moderate conductive hearing loss. Temporal bone computed tomography (CT) clearly demonstrated the presence of air in the vestibule and cochlear.


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