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Manikin study of fibreoptic-guided intubation through the classic laryngeal mask airway with the Aintree intubating catheter vs the intubating laryngeal mask airway in the simulated difficult airway.
Anaesthesia. 2010 Aug; 65(8):841-7.A

Abstract

In this randomised crossover manikin study of simulated difficult intubation, 26 anaesthetists attempted to intubate the trachea using two fibreoptic-guided techniques: via a classic laryngeal mask airway using an Aintree intubating catheter and via an intubating laryngeal mask airway using its tracheal tube. Successful intubation was the primary endpoint, which was completed successfully in all 26 cases using the former technique, and in 5 of 26 cases using the latter (p < 0.0001). The former technique also proved quicker to reach the vocal cords with the fibrescope (median (IQR [range])) time 18 (14-20 [8-44]) s vs 110 (70-114 [30-118]) s, respectively; p = 0.008); and to first ventilation (93 (74-109 [52-135]) s vs 135 (79-158 [70-160]) s, respectively; p = 0.0038)]. We conclude that in simulated difficult intubation, fibreoptic intubation appears easier to achieve using a classic laryngeal mask airway and an Aintree intubating catheter than through an intubating laryngeal mask airway.

Authors+Show Affiliations

Royal Perth Hospital, Perth, Australia. Andrew.Heard@health.wa.gov.auNo affiliation info availableNo affiliation info available

Pub Type(s)

Comparative Study
Journal Article

Language

eng

PubMed ID

20586746

Citation

Heard, A M B., et al. "Manikin Study of Fibreoptic-guided Intubation Through the Classic Laryngeal Mask Airway With the Aintree Intubating Catheter Vs the Intubating Laryngeal Mask Airway in the Simulated Difficult Airway." Anaesthesia, vol. 65, no. 8, 2010, pp. 841-7.
Heard AM, Lacquiere DA, Riley RH. Manikin study of fibreoptic-guided intubation through the classic laryngeal mask airway with the Aintree intubating catheter vs the intubating laryngeal mask airway in the simulated difficult airway. Anaesthesia. 2010;65(8):841-7.
Heard, A. M., Lacquiere, D. A., & Riley, R. H. (2010). Manikin study of fibreoptic-guided intubation through the classic laryngeal mask airway with the Aintree intubating catheter vs the intubating laryngeal mask airway in the simulated difficult airway. Anaesthesia, 65(8), 841-7. https://doi.org/10.1111/j.1365-2044.2010.06412.x
Heard AM, Lacquiere DA, Riley RH. Manikin Study of Fibreoptic-guided Intubation Through the Classic Laryngeal Mask Airway With the Aintree Intubating Catheter Vs the Intubating Laryngeal Mask Airway in the Simulated Difficult Airway. Anaesthesia. 2010;65(8):841-7. PubMed PMID: 20586746.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Manikin study of fibreoptic-guided intubation through the classic laryngeal mask airway with the Aintree intubating catheter vs the intubating laryngeal mask airway in the simulated difficult airway. AU - Heard,A M B, AU - Lacquiere,D A, AU - Riley,R H, Y1 - 2010/06/25/ PY - 2010/7/1/entrez PY - 2010/7/1/pubmed PY - 2010/9/8/medline SP - 841 EP - 7 JF - Anaesthesia JO - Anaesthesia VL - 65 IS - 8 N2 - In this randomised crossover manikin study of simulated difficult intubation, 26 anaesthetists attempted to intubate the trachea using two fibreoptic-guided techniques: via a classic laryngeal mask airway using an Aintree intubating catheter and via an intubating laryngeal mask airway using its tracheal tube. Successful intubation was the primary endpoint, which was completed successfully in all 26 cases using the former technique, and in 5 of 26 cases using the latter (p < 0.0001). The former technique also proved quicker to reach the vocal cords with the fibrescope (median (IQR [range])) time 18 (14-20 [8-44]) s vs 110 (70-114 [30-118]) s, respectively; p = 0.008); and to first ventilation (93 (74-109 [52-135]) s vs 135 (79-158 [70-160]) s, respectively; p = 0.0038)]. We conclude that in simulated difficult intubation, fibreoptic intubation appears easier to achieve using a classic laryngeal mask airway and an Aintree intubating catheter than through an intubating laryngeal mask airway. SN - 1365-2044 UR - https://www.unboundmedicine.com/medline/citation/20586746/Manikin_study_of_fibreoptic_guided_intubation_through_the_classic_laryngeal_mask_airway_with_the_Aintree_intubating_catheter_vs_the_intubating_laryngeal_mask_airway_in_the_simulated_difficult_airway_ L2 - https://doi.org/10.1111/j.1365-2044.2010.06412.x DB - PRIME DP - Unbound Medicine ER -