Articles: analgesia.
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Randomized Controlled Trial Clinical Trial
[Postoperative epidural fentanyl administration in patients for hysterectomy with para-aortic lymph node resection].
In our experience, continuous epidural administration of fentanyl in doses of 12.5 micrograms.h-1, has not been sufficient to relieve postoperative pain in patients after hysterectomy with para-aortic lymph node resection. Thus, a prospective, randomized, single-blind study was performed to compare the analgesic efficacy of fentanyl 25 micrograms.h-1 with 12.5 micrograms.h-1 in these patients for 48 hours after surgery. Twenty-one women undergoing hysterectomy with para-aortic lymph node resection were allocated into three groups; Group C (control, n = 7): fentanyl 12.5 micrograms.h-1, infusion rate 2 ml.h-1, Group S2 (double speed, n = 7): fentanyl 25 micrograms.h-1, infusion rate 4 ml.h-1, and Group C2 (double concentration, n = 7): fentanyl 25 micrograms.h-1, infusion rate 2 ml.h-1. ⋯ At movement, the analgesic efficacy was not sufficient in any groups, but, at rest, groups S2 and C2 experienced significantly less pain than the group C. The degree of pain relief was not different between groups S2 and C2. In conclusion, epidural fentanyl 25 micrograms.h-1 provided significantly superior analgesia compared with epidural fentanyl 12.5 micrograms.h-1.
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For many years pediatric procedural and postoperative pain has been undertreated or not treated. In some areas this practice still exists and is a likely reflection of persistence of myths related to the infant's ability to perceive pain. Such myths include the lack of ability to perceive pain or remember painful experiences. ⋯ Additionally, the use of epidural opioids is extremely useful in patients following major abdominal, thoracic, and orthopedic surgery. Traditional medications such as oral and parenteral narcotics, non-steroidal anti-inflammatory drugs, and acetaminophen (paracetamol), are much more commonly used to treat postoperative pain. Regardless of the analgesic regimen chosen, we must assure our pediatric patients the least painful perioperative experience possible.
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Br J Obstet Gynaecol · May 1997
Blood pressure and fetal heart rate changes with patient-controlled combined spinal epidural analgesia while ambulating in labour.
To determine the effect of patient-controlled combined spinal epidural analgesia (PCEA) on maternal pulse and blood pressure, and fetal heart rate in primigravid women, when adapting different positions in labour. ⋯ Patient-controlled epidural analgesia top-ups with maternal mobility may be beneficial to the fetus possibly by reducing the hypotension normally associated with top-ups in the lying position.
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Clinical Trial
[Epidural fentanyl provide sufficient analgesia for extracorporeal shock wave lithotripsy (ESWL)].
Epidural fentanyl (0.2 mg in 10 ml normal saline) was administrated in 10 unpremedicated patients undergoing extracorporeal shock wave lithotripsy (ESWL). No test dose of local anesthetics was administrated and accessory drugs such as narcotics or analgesics were not used. Painful procedures except for shock wave such as insertion of urethral catheter were not applied. ⋯ Respiratory rate and Spo2 slightly decreased during ESWL. Postoperative side effects were mild especially in the patients treated with epidural fentanyl alone. Epidural fentanyl is considered to be useful analgesic technique for ESWL.
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Although it is frequently stated in the literature that thoracotomy is one of the most painful operative incisions, few data supporting this view are available. ⋯ The common belief that posterolateral thoracotomy is a very painful operative access is not true. Therefore it is not necessary to use special techniques for postthoracotomy pain relief in these patients. Patient-controlled analgesia is sufficient for pain relief after major thoracic or abdominal incisions.