Anaesthesia
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Randomized Controlled Trial
Effect of magnesium sulphate on sugammadex reversal time for neuromuscular blockade: a randomised controlled study.
Magnesium potentiates neuromuscular blockade. Sugammadex reverses rocuronium-induced blockade. The aim of this study was to determine the effect of pre-treatment with magnesium sulphate on sugammadex reversal time for neuromuscular blockade. ⋯ The median (IQR [range]) reversal time of moderate neuromuscular blockade to a train-of-four ratio of 0.9 facilitated by sugammadex was 115 (93-177.5 [68-315]) s in the magnesium group and 120 (105-140 [70-298]) s in the saline group (p = 0.79). The median (IQR [range]) clinical duration was 45 (35.5-53 [22-102]) min in the magnesium group and 37 (31-43 [19-73]) min in the saline group (p = 0.031). Pre-treatment with magnesium did not significantly affect sugammadex reversal time of moderate neuromuscular blockade induced by rocuronium.
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Multicenter Study Observational Study
Evaluation of a new double-lumen endobronchial tube with an integrated camera (VivaSight-DL(™) ): a prospective multicentre observational study.
The VivaSight-DL(™) is a new single-use double-lumen endobronchial tube with an integrated camera. We studied this device in 151 consecutive patients scheduled for elective thoracic surgery in four different hospitals. Endobronchial intubation was successful in 148 patients (98%) (95% CI 94-99%). ⋯ A fibreoptic bronchoscope was required to assist endobronchial tube placement in 19 (13%) patients (95% CI 8-19%). Sore throat was reported by 37 (25%) patients (95% CI 18-33%), but no major complications were observed. We have reported the successful use of the VivaSight double-lumen tube for endobronchial intubation in a multicentre observational trial.