Korean J Otorhinolaryngol-Head Neck Surg.
2007 Nov;50(11):1043-1046.
A Case of Dermoid Cyst in Temporal Bone
- Affiliations
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- 1Department of Otolaryngology-Head and Neck Surgery, Dong-A University College of Medicine, Busan, Korea.
- 2Department of Otolaryngology-Head and Neck Surgery, University of Ulsan College of Medicine, Ulsan University Hospital, Ulsan, Korea. passion108@naver.com
Abstract
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Dermoid cysts of the head and neck are rare lesions comprised of epidermal and mesodermal elements. Furthermore, dermoid cysts in the temporal bone are extremely rare. Only a few cases of dermoid cysts in the middle ear and mastoid have been reported but not yet in Korea. We report a 52-year-old male with a dermoid cyst in the left temporal bone who presented with chronic otitis media. This report describes the clinical and operative aspects of the case and provides a review of the literature.