Epidural and intravenous fentanyl
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چکیده
منابع مشابه
Epidural and intravenous fentanyl.
To the Editor: The use of local anaesthetic for tonsillectomy is not new. Combined with general anaesthesia, glossopharyngeal nerve block improves operative conditions and provides excellent postoperative analgesia. The glossopharyngeal nerve supplies most of the sensation responsible for pain transmission following tonsillectomy or uvulopalatopharyngoplasty. It can be blocked using an intraora...
متن کاملREGIONAL ANAESTHESIA Autonomic effects of epidural and intravenous fentanyl
Methods. Ten volunteers were anaesthetized with desflurane. Noxious stimuli of variable intensity were then delivered by tetanic electrical stimuli. Heart rate, arterial pressure, and pupillary dilation in response to these stimuli defined nociception. Seven of these volunteers participated twice using a crossover design: they received i.v. fentanyl on one study day and epidurally on the other....
متن کاملPost-thoracotomy analgesia--comparison epidural fentanyl to intravenous pethidine.
BACKGROUND AND METHODS To evaluate the efficacy of postthoracotomy analgesia with intermittent epidural fentanyl. 50 patients were allocated randomly into 2 groups. The first group received intermittent epidural fentanyl and the second group received intermittent intravenous analgesia using pethidine. The variables studied were: pain score; total amount of additional intravenous opioid analgesi...
متن کاملSmall-Dose Fentanyl in Intravenous Versus Epidural Preemptive Analgesia
Patients were randomly allocated to one of two groups; intravenous or epidural analgesia, with twenty patients in each group. General anesthesia was induced with thiopentone 5-6 mgkg-1 and maintained with 0.8-1.0% isoflurane and 66% nitrous oxide in 33% O2. The trachea was intubated after administration of vecuronium 0.1 mgkg-1. Patients in the epidural analgesia groups then received, by random...
متن کاملEffect of intravenous versus epidural fentanyl on the minimum local analgesic concentration of epidural bupivacaine in labor.
BACKGROUND The minimum local analgesic concentration (MLAC) has been defined as the median effective local analgesic concentration (EC50) in a 20-ml volume for epidural analgesia in the first stage of labor. The aim of this study was to determine the relative local anesthetic sparing efficacies of intravenous and epidural fentanyl by comparison of their effects on the MLAC of bupivacaine. MET...
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ژورنال
عنوان ژورنال: Canadian Journal of Anaesthesia
سال: 1994
ISSN: 0832-610X,1496-8975
DOI: 10.1007/bf03020672