Canadian journal of anaesthesia = Journal canadien d'anesthesie · 1996
Laryngeal mask insertion with a laryngoscope in paediatric patients.
Клиническое исследованиеСтатьяРандомизированное исследованиеНазвание и аннотация: Перевод пока не подготовлен
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Elwood T, Cox R G
Аннотация
PURPOSE: To assess epiglottic position after laryngeal mask airway (LMA) insertion with or without the use of a laryngoscope.
METHODS: A double-blind randomized study. In 48 children an LMA (#2 for 6-20 kg, #2.5 for 20-30 kg) was inserted either blindly or with the help of a laryngoscope and its position assessed using fibreoptic endoscopy.
RESULTS: An unobstructed view of the glottis, as assessed by fibrescope, was observed in 10 of 25 patients in the laryngoscope group, but only in 1 of 22 patients in the blind insertion group (P = 0.005).
CONCLUSION: This technique offers an alternative when the standard technique has failed, or when LMA insertion precedes bronchoscopy or intubation via the laryngeal mask.
METHODS: A double-blind randomized study. In 48 children an LMA (#2 for 6-20 kg, #2.5 for 20-30 kg) was inserted either blindly or with the help of a laryngoscope and its position assessed using fibreoptic endoscopy.
RESULTS: An unobstructed view of the glottis, as assessed by fibrescope, was observed in 10 of 25 patients in the laryngoscope group, but only in 1 of 22 patients in the blind insertion group (P = 0.005).
CONCLUSION: This technique offers an alternative when the standard technique has failed, or when LMA insertion precedes bronchoscopy or intubation via the laryngeal mask.