Abstract
We have compared insertion of a tracheal tube and laryngeal mask airway (LMA) both with and without the presence of a tube in the oesophagus in 20 ASA I and II patients undergoing elective laparoscopy. After induction of anaesthesia and neuromuscular block, we measured the times for an experienced anaesthetist to correctly position both an LMA and a tracheal tube with and without a tube in the oesophagus. The time to intubation was significantly less with the LMA than with the tracheal tube, both with and without an oesophageal tube in place (P<0.05). We conclude that if a tracheal tube is placed unintentionally in the oesophagus, an LMA may be used subsequently to provide rapid and effective oxygenation of the patient.
Original language | English (US) |
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Pages (from-to) | 688-689 |
Number of pages | 2 |
Journal | British Journal of Anaesthesia |
Volume | 73 |
Issue number | 5 |
DOIs | |
State | Published - Nov 1994 |
Keywords
- Equipment, masks anaesthesia
- Intubation tracheal
- Intubation tracheal, complications
ASJC Scopus subject areas
- Anesthesiology and Pain Medicine