Epidural ketamine potentiates epidural morphine but not fentanyl in ...

Fentanyl had a fast onset and a short duration of action whereas the reverse was true for morphine. Ketamine exhibited only limited antinociceptive properties.

In the combinations, ketamine improved morphine-induced antinociception both in terms of maximal possible effect (MPE) as well as in duration of ...

Epidural ketamine potentiates epidural morphine but not fentanyl in ...

Abstract Epidural opioids have been reported to provide superior analgesia in acute pain management. Despite the fact that the required doses are low, ...

Investigation of the potentiation of the analgesic effects of fentanyl by ...

When nociception was assessed using heat and pressure stimuli, ketamine did not potentiate the anti-nociceptive effect of fentanyl. There was no ...

Low-dose Intravenous Ketamine Potentiates Epidural Analgesia ...

Ketamine potentiates intravenous or epidural morphine analgesia. The authors hypothesized that very-low-dose ketamine infusion reduces acute and long-term ...

Epidural ketamine potentiates epidural morphine but not fentanyl in ...

Semantic Scholar extracted view of "Epidural ketamine potentiates epidural morphine but not fentanyl in acute nociception in rats" by V. Hoffmann et al.

Effects of preoperative epidural administration of racemic ketamine ...

Hoffmann VL, Baker AK, Vercauteren MP, et al.Epidural ketamine potentiates epidural morphine but not fentanyl in acute nociception in rats. Eur J Pain 2003 ...

Effect of i.v. ketamine in combination with epidural bupivacaine or ...

epidural ketamine compared with placebo34 and another found ketamine to potentiate the analgesic effect of epidural morphine, but to have no analgesic.

Effect of Ketamine on the Quality of Anesthesia and Postoperative ...

An addition of ketamine to the combination of local anesthetic and opioid in epidural anesthesia may reduce those complications by lowering the dose of opioid.

22 - Perioperative Ketamine for Better Postoperative Pain Outcome

Epidural ketamine potentiates epidural morphine but not fenanyl in acute nociception in rats. Eur J Pain. 2003;7:121–130. 19. Suzuki M, Kinoshita T ...

Low-dose Intravenous Ketamine Potentiates Epidural Analgesia ...

Very-low-dose ketamine (0.05 mg · kg−1 · h−1) potentiated morphine-ropivacaine analgesia and reduced postthoracotomy pain. Background:Ketamine potentiates ...

Enhanced antinociceptive efficacy of epidural compared with i.v. ...

At equivalent doses, epidural methadone produced higher cumulative antinociceptive effect in both thermal models. Supraspinal opioid effect, assessed by pinna ...

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In a groundbreaking study by Hoffmann, Baker, Vercauteren, Andriaensen, and Meert (2003) in rats found that the addition of ketamine to epidural morphine ...

Beneficial Effect of Low-Dose Ketamine Addition to Epidural ...

Low doses of epidural ketamine added to morphine and bupivacaine increase the mean duration of satisfactory analgesia without severe adverse effects and ...

Pre-emptive analgesia with ketamine, morphine and epidural ...

Epidural ketamine plus morphine with lidocaine before surgical incision produced better pain relief and patient satisfaction than when given after incision.

Analgesic effects of epidurally administered levogyral ketamine ...

Anesthetic and surgical procedures—Dogs did not receive premedications ... Preoperative epidural ketamine in combination with morphine does not have a ...

Antinociceptive effects of ketamine-opioid combinations in the ...

At 2.5 mcg/kg, fentanyl pretreatment significantly enhanced ketamine antinociception. These results suggest that ketamine may not be as effective in acute pain ...

Beneficial Effect of Low-Dose Ketamine Addition to Epidural ...

Low does of epidural ketamine or neostigmin, but not midazolam; improve morphine analgesia in epi- dural terminal cancer pain therapy. J Clin Anaesth. 1999;11: ...

Effect of Ketamine on the Quality of Anesthesia and Postoperative ...

... opioid-tolerant patients, Reg Anesth, № 21, с. 114; Hoffmann, Epidural ketamine potentiates epidural morphine but not fentanyl in acute nociception in rats ...

Ketamine: An Update for Obstetric Anesthesia

4) Epidural ketamine has synergistic analgesic effect with epidural opioids and local anesthetics in non-obstetric patients. Data on epidural ketamine in ...