Aspiration of an oropharyngeal airway during nasotracheal intubation |
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Authors: | Lee C M Song K S Morgan B R Smith D C Smithson J B Sloane R W Hickey M S |
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Affiliation: | Department of Surgery, School of Medicine, University of California, San Francisco, CA, USA. |
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Abstract: | The oropharyngeal airway (OPA) has been a remarkably safe device since its invention by Guedel in 1933. This plastic device is easily placed in the mouth and used for aiding in mask ventilation. We report a case of the aspiration of an OPA causing near total upper airway obstruction. |
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