Current opinion in anaesthesiology
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Curr Opin Anaesthesiol · Dec 2004
The Williams Airway Intubator, the Ovassapian Airway and the Berman Airway as upper airway conduits for fibreoptic bronchoscopy in patients with difficult airways.
In this article we will summarize the available information on airways that have been suggested to provide a conduit for the bronchoscope in its passage through the upper airway during fibreoptic intubation. ⋯ Though the Williams Airway Intubator and the Berman Oropharyngeal Airway are superior in this role, all the airways discussed here have major deficiencies in their function. Further research is needed in this field to meet the requirements of endoscopists in situations when it is crucial that equipment reliably fulfils its function.
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Curr Opin Anaesthesiol · Dec 2004
Alternative management techniques for the difficult airway: esophageal-tracheal Combitube.
To summarize knowledge about the esophageal-tracheal Combitube in emergency medicine and anesthesia, with special emphasis on uncommon indications. Papers published between August 2003 and July 2004 are reviewed. ⋯ The esophageal-tracheal Combitube is a useful and efficient alternative airway characterized by high success rates in emergency situations. We recommend the use of a laryngoscope for insertion and strict adherence to the manufacturer's guidelines in order to maximize success and minimize potential injury.
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The purpose of this review is to examine recent evidence for the management of the difficult airway. ⋯ This review of algorithms for management of the difficult airway strengthens several generally accepted crucial points. What is always needed is expertise, which one can only get and maintain by daily practice.
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To present recent advances in the role of the laryngeal mask airway (LMA) and its newer modifications in the management of difficult airway. ⋯ ILMA and PLMA have been shown to be effective in the management of difficult airway. We recommend that training in the use of these devices be made mandatory.
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This review will summarize the progress made during the last year in improving difficult-airway management. ⋯ Significant steps have been made in our management of the difficult airway, and the majority of the problems encountered can be solved with recourse to simple published guidelines.