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A randomised comparison of the i-gel™ and the Laryngeal Mask Airway Classic™ in infants
Journal article   Peer reviewed

A randomised comparison of the i-gel™ and the Laryngeal Mask Airway Classic™ in infants

M-S Kim, J-T Oh, J Y Min, K-H Lee and J-R Lee
Anaesthesia, Vol.69(4), pp.362-367
04/2014
DOI: 10.1111/anae.12592
PMID: 24641642
url
http://onlinelibrary.wiley.com/doi/10.1111/anae.12592/abstractView
Open Access

Abstract

We performed a randomised comparison of the i-gel™ and the Laryngeal Mask Airway (LMA) Classic™ in children aged less than a year who were undergoing general anaesthesia for elective surgery. Fifty-four infants were randomly allocated to either the i-gel or the LMA Classic. We measured performance characteristics, fibreoptic views through the device and complications. Success rate at first insertion attempt was 100% (27/27) in the i-gel group compared with 88% (23/26) in the LMA Classic group. Insertion of the device was considered easy in 26/27 (96%) patients in the i-gel group compared with 18/26 (69%) patients in the LMA Classic group (p = 0.009). There were no differences between the groups in insertion times, fibreoptic views through the device, airway leak pressures or complications. We conclude that the i-gel was considered easier to insert than the LMA Classic in infants.
Airway Management Airway Obstruction - therapy Anesthesia, General Disposable Equipment Female Fiber Optic Technology Humans Infant Laryngeal Masks - adverse effects Male Optical Fibers Respiration, Artificial Sample Size Treatment Outcome

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