Journal of clinical anesthesia
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Randomized Controlled Trial Comparative Study Clinical Trial
Postthyroidectomy analgesia: morphine, buprenorphine, or bupivacaine?
To compare three analgesic regimens for pain relief after thyroidectomy. ⋯ The administration of sublingual buprenorphine after thyroidectomy provides better analgesia than small doses of oral controlled-release morphine or than 0.25% bupivacaine wound infiltration at the end of surgery.
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Randomized Controlled Trial Comparative Study Clinical Trial
Effects of motion, ambient light, and hypoperfusion on pulse oximeter function.
To compare the performance of five pulse oximeters during hypoperfusion, probe motion, and exposure to ambient light interference. ⋯ There are significant differences in the accuracy of commercially available pulse oximeters during nonideal circumstances, with failure rates varying from approximately 5% to 50% depending on the oximeter and source of interference. Furthermore, no single oximeter performed the best under all conditions.
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Thrombelastography (TEG), which evaluates the elastic properties of whole blood and provides a global assessment of hemostatic function, is useful in managing peripartum coagulopathy. A case of severe bleeding after vaginal delivery, in which TEG was used successfully to manage hemostatic defects, is presented.
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Randomized Controlled Trial Comparative Study Clinical Trial
Priming with rocuronium accelerates the onset of neuromuscular blockade.
To investigate the effects of priming rocuronium on the time course of neuromuscular blockade. ⋯ Priming rocuronium decreased the onset times and thus, the intubating times without increasing the clinical duration of action or recovery index.
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Randomized Controlled Trial Comparative Study Clinical Trial
Postoperative analgesia with parenteral opioids: does continuous delivery utilizing a transdermal opioid preparation affect analgesic efficacy or patient safety?
To compare, in patients who underwent major orthopedic surgical procedures, the efficacy of intravenous (IV) patient-controlled analgesia (PCA) with morphine combined with continuous administration of two doses of fentanyl or placebo via transdermal therapeutic system with fentanyl (TTSF) patches. ⋯ There is no significant advantage to the routine use of continuous transdermal opioid delivery in patients receiving IV PCA after major orthopedic surgery.