British Journal of Anaesthesia, 1994, Vol. 73, No. 4 543-544
© 1994 The Board of Management and Trustees of the British Journal of Anaesthesia
research-article |
Reflux during positive pressure ventilation through the laryngeal mask
Department of Anaesthesia, St James's University Hospital Beckett Street, Leeds LS9 7TF
Correspondence to M.C.B.
Patients undergoing anaesthesia for cataract surgery were anaesthetized and their lungs ventilated by intermittent positive pressure ventilation. In one group, ventilation was facilitated by tracheal intubation and in the other group by laryngeal mask airway (LMA). Reflux of stomach contents into the oesophagus was monitored continuously using an indwelling oesophageal pH electrode. The number of discrete episodes of reflux was higher in the LMA group (P=0.0178), as was the incidence of reflux at antagonism of neuromuscular block (P=0.0349).
![]()
CiteULike
Connotea
Del.icio.us What's this?
This article has been cited by other articles:
![]() |
B. Gibbison, T. M. Cook, and C. Seller Case series: protection from aspiration and failure of protection from aspiration with the i-gel airway Br. J. Anaesth., March 1, 2008; 100(3): 415 - 417. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Ng and G. Smith Gastroesophageal Reflux and Aspiration of Gastric Contents in Anesthetic Practice Anesth. Analg., August 1, 2001; 93(2): 494 - 513. [Abstract] [Full Text] [PDF] |
||||
![]() |
C. Keller and J. Brimacombe Resting Esophageal Sphincter Pressures and Deglutition Frequency in Awake Subjects After Oropharyngeal Topical Anesthesia and Laryngeal Mask Device Insertion Anesth. Analg., July 1, 2001; 93(1): 226 - 229. [Abstract] [Full Text] [PDF] |
||||
![]() |
G. Sidaras and J. M. Hunter Editorial III: Is it safe to artificially ventilate a paralysed patient through the laryngeal mask? The jury is still out Br. J. Anaesth., June 1, 2001; 86(6): 749 - 753. [Full Text] [PDF] |
||||
![]() |
C. Keller, J. Brimacombe, C. Radler, and F. Puhringer Do Laryngeal Mask Airway Devices Attenuate Liquid Flow Between the Esophagus and Pharynx? A Randomized, Controlled Cadaver Study Anesth. Analg., April 1, 1999; 88(4): 904 - 904. [Abstract] [Full Text] [PDF] |
||||

