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Updated: Aug 17, 2026

A Novel Rescue Technique for Difficult Intubation and Difficult Ventilation
Published on: January 17, 2011
Unusual foreign body airway obstruction after laryngeal mask airway insertion
Kajari Roy1, Pankaj Kundra, M Ravishankar
1Department of Anaesthesiology and Critical Care, Jawaharlal Institute of Postgraduate Medical Education and Research, Pondicherry, India.
Abstract:
Airway obstruction during general anesthesia is fairly common. Foreign body causing obstruction of the laryngeal mask airway is uncommon but can confuse the anesthesiologist trying to troubleshoot the cause of inability to ventilate. We present a case of complete airway obstruction with a nematode caught in the vertical bars of the laryngeal mask airway after its insertion.
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