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KMID : 0604020120270010055
Korean Journal of Critical Care Medicine
2012 Volume.27 No. 1 p.55 ~ p.58
Transient Dilation of the Membranous Trachea after Endotracheal Intubation - A Case Report -
Choi Seung

Lee Eun-Woo
Yun Myung-Ho
Park Jae-Young
Kim Cheol-Hwan
Beom Jae-Won
Park Gun
Abstract
Endotracheal intubation is a quick, simple and safe procedure for airway management and is used in various medical procedures. Many endotracheal tubes have a cuff system, which prevents aspiration and allows positive pressure ventilation. However excessive inflation of the cuff can cause mucosal ischemia with tracheal dilation which may result in tracheal rupture, or even death. Fortunately, mucosal ischemia of the trachea can be treated successfully with well-timed control of cuff pressure. It is essential for medical practitioners to be aware of these complications and to be able to manage them effectively if they arise. We present a case of diverticular-like dilation of the lower trachea detected by fiberoptic bronchoscopy that eventually improved in the hemoptysis patient after endotracheal intubation.
KEYWORD
complication, endotracheal intubation, tracheal dilation
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