Korean Journal of Bronchoesophagology (대한기관식도과학회지)
- Volume 3 Issue 1
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- Pages.148-153
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- 1997
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- 1226-0916(pISSN)
Treatment of Laryngotracheal Stenosis: Combined Cricoid Augmentation by Autologous Cartilage and Laryngotracheal Anastomosis
성문하 확장과 단단문합술을 동시에 이용한 기관 및 성문하 협착증 치험 2례
Abstract
Laryngotracheal stenosis is one of the most troublesome diseases in the Em field. Subglottic stenosis can be treated by a cricoid augmentation with rib cartilage. In case of tracheal stenosis, the treatment of choice is by tracheal end-to-end anastomosis after resection of the stenotic site. However, in case of subglottic stenosis combined with tracheal stenosis, it is hard to manage. Even though several methods(such as thyrotracheal anastomosis) have been tried, they have some limitations too much excision of normal trachea and too much pulling up of the trachea after resection of the stenotic lesion. The authors have managed two cases of laryngotracheal stenosis as an anterior and posterior subglottic augmentation with an autologous cartilage graft and laryngotracheal anastomosis. The first few weeks after the operation, we could do a decannulation successfully, but in one case the patient developed restenosis. Even though one case was unsuccessful, the authors believe that this method could be used in the treatment of laryngotracheal stenosis.