Minerva anestesiologica
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Minerva anestesiologica · Jun 2006
Review Multicenter StudyCaudal anesthesia in pediatrics: an update.
Caudal anesthesia is one of the most used-popular regional blocks in children. This technique is a useful adjunct during general anesthesia and for providing postoperative analgesia after infraumbilical operations. The quality and level of the caudal blockade is dependent on the dose, volume, and concentration of the injected drug. Although it is a versatile block, one of the major limitations of the single-injection technique is the relatively short duration of postoperative analgesia. The most frequently used method to further prolong postoperative analgesia following caudal block is to add different adjunct drugs to the local anesthetics solution. Only few studies evaluated quality and duration of caudal block against the volume of the local anaesthetic applied. After reviewing recent scientific literature, the authors compare the duration of postoperative analgesia in children scheduled for hypospadia repair when 2two different volumes and concentrations of a fixed dose of ropivacaine are used. ⋯ In children undergoing hypospadia repair, caudal block with a ''high volume, low concentration'' regimen produces prolonged analgesia and less motor block, compared to a ''low volume, high concentration'' regimen.
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Minerva anestesiologica · May 2006
Randomized Controlled Trial Multicenter Study Comparative StudyCisatracurium versus vecuronium: a comparative, double blind, randomized, multicenter study in adult patients under propofol/fentanyl/N2O anesthesia.
The aim of this study was to compare the time course characteristics of cisatracurium (C) and vecuronium (V) induced neuromuscular block (NMB) following multiple doses, allowing spontaneous complete recovery (SCRT) and evaluating the influence of age. ⋯ C and V allow predictable NMB duration and spontaneous recovery even if administered in multiple repeated doses; but in elderly patients duration of block and recovery time is longer following V.
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Minerva anestesiologica · Jul 2004
Multicenter Study Clinical TrialObservational study on the use of remifentanil in general anesthesia. Drug utilisation research.
The use of remifentanil in routine clinical practice during the induction and maintenance of general anesthesia as well as the quality of awakening after anesthesia and post-operative pain management have been assessed. ⋯ This Drug Utilisation Research study demonstrated that the use of remifentanil according to its peculiar pharmacological profile, such as potent opioid with rapid onset and offset of action, the synergistic effect with propofol and the right management of post-operative pain are widely consolidated in Italian clinical practice.
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Minerva anestesiologica · Jun 2004
Multicenter Study Comparative StudyA multicenter survey on anaesthesia practice in Italy.
To achieve more information on anaesthesia practice in Italy. ⋯ Some organizational problems still remain to be implemented, including the development of proper preoperative evaluation clinics and postanaesthesia care units, especially in bigger hospitals with more than 1 000 beds.
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Minerva anestesiologica · Jun 2003
Multicenter StudyA prospective, observational evaluation of a new supraglottic airway: the PAXpress.
Little information is available on efficacy and safety of the new supraglottic device, PA(Xpress), in anesthetized patients. The aim of this prospective observational study was to evaluate the use of this new supraglottic device in clinical practice. ⋯ Although further comparative, randomized studies should be advocated to better evaluate the use of this new supraglottic device, this prospective, observational study demonstrated that PA(Xpress) provides safe and effective airway control during mechanical ventilation in up to 98% of cases.