Minerva anestesiologica
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Minerva anestesiologica · Mar 2011
Randomized Controlled Trial Comparative StudyA randomized clinical comparison of the Intersurgical i-gel and LMA Unique in non-obese adults during general surgery.
The i-gel is a cuffless, single-use supralaryngeal airway device designed to provide a more effective seal than the laryngeal mask airway (LMA). Although the superiority of the i-gel compared to the LMA Classic was determined in a previous study, no studies have been performed that compare it to the disposable LMA Unique. The aim of this study was to compare the Intersurgical i-gelTM against the LMA UniqueTM (uLMA) in terms of ease of placement, time of insertion, and adequacy of placement through a randomized, controlled clinical trial. ⋯ Although the i-gel had a faster insertion time in comparison to the uLMA, there was a greater need for repeat insertions. The weight criteria established by the manufacturer may need to be readjusted to recommend a larger size device in some patients less than 90 kg because all of the repeat insertions were in patients weighing more than 80 kg. In all other aspects of its use, the i-gel performed similarly to the uLMA.
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Minerva anestesiologica · Feb 2011
Randomized Controlled Trial Comparative StudyQT interval and QT dispersion during the induction of anesthesia and tracheal intubation: a comparison of remifentanil and fentanyl.
The aim of this paper was to determine if there were any significant differences between the effects of fentanyl delivered as a bolus or remifentanil delivered as a continuous infusion on the QT interval and QT dispersion (QTD) during the induction of anesthesia and tracheal intubation. ⋯ Both remifentanil and fentanyl did not prolong the QT interval. QTD decreased after the induction of anesthesia and did not increase after tracheal intubation in patients receiving c.i. remifentanil in comparison with fentanyl. Overall, remifentanil infusion may be the opioid-based treatment regimen of choice in patients at risk of dysrhythmias.
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Minerva anestesiologica · Jan 2011
Randomized Controlled Trial Comparative StudyMacintosh and Glidescope® performance by Advanced Cardiac Life Support providers: a manikin study.
The aim of the present study was to assess whether the use of the Glidescope® would improve the success rates and the duration of intubation attempts during airway management when compared to direct laryngoscopy in Advanced Cardiac Life Support (ACLS) providers with no prior experience in videolaryngoscopy. ⋯ This study demonstrated that the Glidescope® videolaryngoscopy performed at least as well as conventional laryngoscopy in ACLS providers. Although simpler ventilation techniques should be applied first during critical airway management, this study suggests that, when intubation is needed, videolaryngoscopy cna be helpful.
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Minerva anestesiologica · Dec 2010
Randomized Controlled TrialA comparison of spinal anesthesia with low-dose hyperbaric levobupivacaine and hyperbaric bupivacaine for transurethral surgery: a randomized controlled trial.
The aim of this study was to compare spinal anesthesia effects of low-dose hyperbaric levobupivacaine and low-dose hyperbaric bupivacaine for transurethral procedures. ⋯ Although both techniques provide adequate spinal block and have few similar side effects for transurethral surgery, the use of low-dose hyperbaric levobupivacaine plus fentanyl may be preferable to low-dose hyperbaric bupivacaine plus fentanyl because of the reduced motor block, shorter duration of motor block, longer duration of sensory block and longer time to the first requirement for analgesia.
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Minerva anestesiologica · Oct 2010
Randomized Controlled Trial Comparative StudyPropofol versus sevoflurane for fiberoptic intubation under spontaneous breathing anesthesia in patients difficult to intubate.
The most recommended technique for the management of patients with a difficult airway is fiberoptic intubation (FOI). The aim of this study was to compare propofol and sevoflurane for FOI performance in patients who were difficult to intubate. ⋯ Propofol and sevoflurane provide a high success rate for the performance of FOI in patients who are difficult to intubate.