Articles: laryngeal-edema-etiology.
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Severe laryngeal edema can cause upper airway obstruction, which is fatal. Pseudoterranova, an uncommon nematode of the family Anisakidae, predominantly invades the stomach after ingestion of the nematodes in raw or undercooked marine fish. There have been a few reports of development of severe laryngeal edema caused by the nematode invading the base of the tongue. ⋯ Clinicians should be aware of the possibility of severe laryngeal edema due to invasion by anisakid nematodes in the pharyngolaryngeal area in cases involving previous ingestion of raw or uncooked marine fish.
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Am. J. Respir. Crit. Care Med. · Jan 2016
Risk Factors for Pediatric Post-Extubation Upper Airway Obstruction Using a Physiology Based Tool.
Subglottic edema is the most common cause of pediatric extubation failure, but few studies have confirmed risk factors or prevention strategies. This may be due to subjective assessment of stridor or inability to differentiate supraglottic from subglottic disease. ⋯ RIP and esophageal manometry can objectively identify subglottic UAO after extubation. Using this technique, preextubation leak pressures or cuff leak volumes predict subglottic UAO in children, but only if the ETT is cuffed.
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Zhonghua Shao Shang Za Zhi · Jun 2014
[Analysis of respiratory complications in 922 severely burned patients].
To discuss the distribution of the respiratory complications in severely burned patients and the prevention and treatment experience against them. ⋯ Patients with severe burns were at high risk of respiratory complications, among which laryngeal edema was common, followed by pulmonary infection and ARDS. Prophylactic tracheostomy, mechanical ventilation, wound therapy, and anti-infection were all effective measures of prevention and treatment against these complications.