Articles: postoperative-pain.
-
Randomized Controlled Trial Clinical Trial
Penile block for pain relief after circumcision in children. A randomized, prospective trial.
The value of adjunctive penile block for analgesia, after circumcision in children using 0.5 percent bupivacaine has been evaluated in this randomized, prospective trial. Significantly more children without nerve block were found to require analgesics, administered by injection orally, in the first 12 hour period when compared with children given the nerve block. Penile block is a procedure that is safe, simple to achieve, free from complications, and covers the postoperative period when analgesia is much needed.
-
Randomized Controlled Trial Clinical Trial
The analgesic effect of a low dose of alfentanil.
The effect of a single small dose of alfentanil (6 micrograms/kg) on postoperative pain was compared with saline using a double blind study. Pain was assessed using a linear analogue scale and shown to decrease at 2, 5 and 10 minutes after injection of alfentanil (p less than 0.01). ⋯ There were no changes in pain or PE'CO2 in the control group throughout the study. Intravenous alfentanil given to patients in pain provides quick effective analgesia for a short period of time, but respiratory depression may occur.
-
Clinical Trial Controlled Clinical Trial
Epidural morphine infusion. Continuous pain relief.
Epidural morphine infusion is an effective and relatively safe route for postoperative analgesia. Lanz , Theiss , Reiss , and Sommer performed research supporting the use of epidural morphine. Following lumbar epidural anesthesia for orthopedic operations, 174 patients underwent the following study. ⋯ Sympathetic block was only partial; patients still noticed pressure due to a dressing or cast. There was no motor blockade and active mobilization occurred earlier. Following epidural morphine, alertness was heightened, patients were more cooperative, and respiratory depression and postoperative pneumonia were less than after systemic administration of narcotics.(ABSTRACT TRUNCATED AT 250 WORDS)