Cochrane Db Syst Rev
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Cochrane Db Syst Rev · Jan 2000
ReviewEpidural local anaesthetics versus opioid-based analgesic regimens on postoperative gastrointestinal paralysis, PONV and pain after abdominal surgery.
Gastrointestinal paralysis, nausea and vomiting, and pain, are major clinical problems following abdominal surgery. Anaesthetic and analgesic techniques that reduce pain and postoperative nausea and vomiting (PONV), and prevent or reduce postoperative ileus, may reduce postoperative morbidity, duration of hospitalisation and hospital costs. ⋯ Administration of epidural local anaesthetics to patients undergoing laparotomy reduce gastrointestinal paralysis compared with systemic or epidural opioids, with comparable postoperative pain relief. Addition of opioid to epidural local anaesthetic may provide superior postoperative analgesia compared with epidural local anaesthetics alone. The effect of additional epidural opioid on gastrointestinal function is so far unsettled. Randomized, controlled trials comparing the effect of combinations of epidural local anaesthetic and opioid with epidural local anaesthetic alone on postoperative gastrointestinal function and pain are warranted.
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Cochrane Db Syst Rev · Jan 2000
ReviewAnti-epileptic drugs for preventing seizures following acute traumatic brain injury.
Seizure activity in the early post-traumatic period following head injury may cause secondary brain damage as a result of increased metabolic demands, raised intracranial pressure and excess neurotransmitter release. ⋯ Prophylactic anti-epileptics are effective in reducing early seizures, but there is no evidence that treatment with prophylactic anti-epileptics reduces the occurrence of late seizures, or has any effect on death and neurological disability. Insufficient evidence is available to establish the net benefit of prophylactic treatment at any time after injury.
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Cochrane Db Syst Rev · Jan 2000
ReviewInjection therapy for subacute and chronic benign low back pain.
Injection with anaesthetics and/or steroids is one of the treatment modalities used in patients with chronic low back pain which needs evaluation with respect to the effectiveness on short and long term pain relief. ⋯ Convincing evidence is lacking on the effects of injection therapies for low back pain. There is a need for more, well designed explanatory trials in this field.
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Suspected macrosomic fetuses are usually induced in order to reduce the risk of difficult operative delivery. ⋯ Induction of labour for suspected fetal macrosomia in non-diabetic women did not appear to alter the risk of maternal or neonatal morbidity.
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To track down the best estimate of efficacy of the various conservative management strategies for mechanical neck disorders, a four-part systematic review was prepared. Part four investigates the efficacy of patient education strategies as the therapeutic intervention. ⋯ Patient education utilising individualised or group instructional strategies has not been shown to be beneficial in reducing pain for mechanical neck disorders.