Acta anaesthesiologica Scandinavica
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The incidence of long-term post-thoracotomy pain is reported to be up to 67%. A relationship between the severity of acute postoperative pain and the development of chronic post-thoracotomy pain has been suggested. ⋯ A significant proportion of patients undergoing thoracotomies will suffer from chronic pain. Surgeons and anaesthetists should be aware of this fact and they should look for effective means of preventing and treating this pain syndrome.
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Acta Anaesthesiol Scand · May 1999
Continuous epidural administration of midazolam and bupivacaine for postoperative analgesia.
Midazolam has been reported to have a spinally mediated analgesic effect. Clinically, single-shot epidural or spinal administration of midazolam has been shown to have an analgesic effect on perioperative pain. In this study, we investigated the analgesic effect of continuous epidural administration of midazolam with bupivacaine on postoperative pain. ⋯ Adding midazolam (10 to 20 mg per 12 h) to continuous epidural infusion of bupivacaine for postoperative pain can provide a better analgesia, amnesia and sedation than bupivacaine alone.