BACKGROUND AND OBJECTIVES A review of all the adjuncts for intravenous regional anaesthesia concluded that there is good evidence to recommend NonSteroidal Anti-Inflammatory agents and pethidine in the dose of 30mg dose as adjuncts to intravenous regional anaesthesia. But there are no studies to compare pethidine of 30mg dose to any of the NonSteroidal Anti-Inflammatory agents. METHODS In a p...

A double blind study comparing intravenous pethidine and meptazinol has been performed to establish the efficacy and safety of meptazinol as an analgesic agent in colonoscopy. Twenty two patients received pethidine and 23 patients received meptazinol and no difference in analgesic effect or sedative effect could be demonstrated either by observer or patient assessment using a visual analogue sc...

OBJECTIVE To compare the efficacy and side effects related to Tramadol with Pethidine in patient controlled intravenous analgesia (PCIA) after total abdominal hysterectomies. METHODS A total of 60 patients were randomized to receive either Tramadol or Pethidine by PCIA (30 in each group) after total abdominal hysterectomy. Pain assessments were recorded one hour after starting the PCIA and th...

OBJECTIVES The aim of this study was to compare morphine and pethidine in patients with clinically suspected renal colic with regard to analgesic efficacy, patient satisfaction and side effects. METHODS double blinded, randomised controlled trial. RESULTS There was no significant difference between morphine and pethidine with respect to any of the parameters measured. CONCLUSION Because o...

Intra-articular morphine has been shown to provide prolonged analgesia after arthroscopic knee surgery; the addition of local anaesthetic agents has been reported to improve this analgesic effect. Pethidine possesses local anaesthetic properties, and therefore this study was designed to evaluate its analgesic efficacy after arthroscopic meniscectomy. Sixty patients were allocated randomly to re...

We have studied in anaesthetized dogs the effects of alfentanil, fentanyl, pethidine and lignocaine administered intrathecally on nociceptive responses evoked by low and high frequency supramaximal electrical stimulation of the tibial and radial nerves. Doses were selected to abolish both A delta and C fibre somatosympathetic reflexes to single stimuli. Pethidine and lignocaine eliminated refle...

We compared the incidence of Caesarean delivery in nulliparous women randomized to receive epidural analgesia with those randomized to intramuscular (i.m.) pethidine. On admission to the delivery suite in established labour, 802 nulliparae had already agreed to be randomized with respect to their first analgesia. One hundred and eighty-eight women required either no analgesia or 50% nitrous oxi...

In a double-blind prospective trial 26 consecutive patients with proved ureteric colic were allocated at random to receive 100 mg pethidine or 0.3 mg buprenorphine by intramuscular injection. Pain relief was assessed by standard linear analogue and ordered categories scales. The mean pain relief on the linear analogue scale was 3.80 +/- SEM 0.64 in patients receiving pethidine and 6.86 +/- 0.40...