Regional anesthesia and pain medicine
-
Reg Anesth Pain Med · Nov 2006
Letter Case ReportsA practical method for removal of entrapped epidural catheters.
-
Reg Anesth Pain Med · Nov 2006
Randomized Controlled Trial Multicenter StudyFentanyl iontophoretic transdermal system for acute-pain management after orthopedic surgery: a comparative study with morphine intravenous patient-controlled analgesia.
The fentanyl HCl iontophoretic transdermal system (ITS) has been demonstrated in clinical trials to be safe and effective for acute-pain management after several types of major surgery. The current study compared the efficacy, safety, and convenience of fentanyl ITS with morphine intravenous patient-controlled analgesia (IV PCA) for acute-pain management after unilateral total-hip replacement (THR). ⋯ Results of this study demonstrate fentanyl ITS and a standard regimen of morphine IV PCA were comparable methods of pain control for management of acute postoperative pain after THR, on the basis of the PGA success ratings and pain intensity in the first 24 hours of treatment.
-
Reg Anesth Pain Med · Nov 2006
Randomized Controlled TrialA comparison of injection at the ulnar and the radial nerve in axillary block using triple stimulation.
A triple-stimulation technique for axillary block consists of the localization and injection of 2 nerves, median and musculocutaneous, which lie superior to the axillary artery, and of 1 nerve, the radial, which lies inferior. However, in some patients, the ulnar nerve is located first during the search for the radial nerve. The aim of this study was to verify if an ulnar motor response could be considered a satisfactory endpoint as a radial motor response. ⋯ Local anesthetic injection at the ulnar nerve significantly reduces the efficacy and prolongs the onset time of the radial-nerve block when triple-stimulation axillary block is performed.