Anesthesia and analgesia
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Anesthesia and analgesia · Jan 2006
Comparative StudyAccreditation Council for Graduate Medical Education competencies and the American Board of Anesthesiology Clinical Competence Committee: a comparison.
We compared the Accreditation Council for Graduate Medical Education (ACGME) Outcome Project to the long-standing requirement of the American Board of Anesthesiology for a Clinical Competence Committee Report. There are many similarities between these two systems of resident evaluation. ⋯ In addition, the Clinical Competence Committee Report is primarily a summative evaluation for the purpose of assigning credit for training. The ACGME Outcome Project may be used as a component of a summative evaluation, but the primary emphasis is on formative assessment.
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Anesthesia and analgesia · Jan 2006
Case ReportsFires in the operating room and intensive care unit: awareness is the key to prevention.
Recent recommendations from the Centers for Disease Control (CDC) to use alcohol-based substances for hand hygiene and skin antisepsis could introduce new fire hazards in the operating room (OR). This potential for an increase in the number of fires in the hospital setting with wide spread use of alcohol-based agents warrants heightened awareness of the risks and implementation of safety measures when using these agents. Here, we report a patient who, during a tracheostomy, sustained severe burns resulting from a fire in the OR. In this case, the use of an alcohol-based antiseptic was the major contributing factor to the surgical fire.
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Anesthesia and analgesia · Aug 2006
Randomized Controlled Trial Comparative StudyA comparison of epidural bupivacaine-fentanyl and bupivacaine-clonidine in children undergoing the Nuss procedure.
The administration of epidural opioids, though effective for producing analgesia, has severe side effects in most patients. It is unknown whether clonidine can effectively replace opioids and cause fewer side effects. We compared, in this randomized trial, the incidence of vomiting and pruritus as well as the analgesic profile of three different combinations of bupivacaine, fentanyl, and clonidine administered epidurally in patients undergoing the Nuss procedure: bupivacaine + fentanyl, bupivacaine + clonidine, bupivacaine + fentanyl + clonidine. ⋯ Quality of postoperative analgesia was similar in the three groups. No significant complications were observed. In conclusion, clonidine is an effective and safe alternative to epidural opioids.
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Anesthesia and analgesia · Sep 2006
Randomized Controlled TrialValdecoxib for postoperative pain management after cesarean delivery: a randomized, double-blind, placebo-controlled study.
Although nonsteroidal antiinflammatory drugs (NSAIDs) improve postoperative pain relief after cesarean delivery, they carry potential side effects (e.g., bleeding). Perioperative cyclooxygenase (COX)-2 inhibitors show similar analgesic efficacy to nonsteroidal antiinflammatory drugs in many surgical models but have not been studied after cesarean delivery. We designed this randomized double-blind study to determine the analgesic efficacy and opioid-sparing effects of valdecoxib after cesarean delivery. ⋯ There were also no differences in IV morphine requirements, time to first analgesic request, patient satisfaction, side effects, breast-feeding success, or functional activity. Postoperative pain was generally well controlled. Adding valdecoxib after cesarean delivery under spinal anesthesia with intrathecal morphine is not supported at this time.
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Anesthesia and analgesia · Jan 2006
Randomized Controlled Trial Comparative StudyThe analgesic effect of tramadol after intravenous injection in healthy volunteers in relation to CYP2D6.
Tramadol analgesia results from a monoaminergic effect by tramadol itself and an opioid effect of its metabolite (+)-M1 formed by O-demethylation of tramadol by CYP2D6. In this study we sought to determine the impact of (+)-M1 on the analgesic effect of tramadol evaluated by experimental pain models. The effect of an IV injection of 100 mg tramadol on experimental pain was studied 15-90 min after dosing in volunteers, 10 extensive metabolizers with CYP2D6 and 10 poor metabolizers without CYP2D6 in 2 placebo-controlled trials. ⋯ In extensive metabolizers, tramadol reduced discomfort experienced during the cold pressor test (P = 0.002). In poor metabolizers, the pain tolerance thresholds to sural nerve stimulation were increased (P = 0.04). (+)-M1 could be detected in the serum samples from all extensive metabolizers except one, but (+)-M1 was below the limit of determination in all poor metabolizers. The opioid effect of (+)-M1 appears to contribute to the analgesic effect of tramadol, but the monoaminergic effect of tramadol itself seems to create an analgesic effect.