Journal of clinical anesthesia
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To determine the psychometric outcomes of patients participating in an extensive patient-centered verification process before receiving sedation for regional anesthesia. ⋯ Patient perceptions of confidence and safety in regional anesthesia providers were enhanced by a preprocedural timeout process. These positive attitudes are associated with a superior perioperative experience and patient satisfaction.
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Randomized Controlled Trial
Teaching sonoanatomy to anesthesia faculty and residents: utility of hands-on gel phantom and instructional video training models.
Thousands of patients worldwide annually receive neuraxial anesthesia and analgesia. Obesity, pregnancy, and abnormal spinal anatomy pose challenges for accurate landmark palpation. Further, spinal sonoanatomy is not uniformly taught in residency education, even though its use has previously been shown to improve identification of relevant structures and decrease procedural complications and failure rates. The aim of this study was to evaluate the use of hands-on gel phantom and instructional video training for teaching spinal sonoanatomy among anesthesiology faculty and residents. ⋯ Use of hands-on gel phantom or instructional video training can improve anesthesia staff and resident knowledge of lumbar spine sonoanatomy.
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Randomized Controlled Trial
Is there a dose response of dexamethasone as adjuvant for supraclavicular brachial plexus nerve block? A prospective randomized double-blinded clinical study.
The study objective is to examine the analgesic effect of 3 doses of dexamethasone in combination with low concentration local anesthetics to determine the lowest effective dose of dexamethasone for use as an adjuvant in supraclavicular brachial plexus nerve block. ⋯ Low-dose dexamethasone (1-2 mg) prolongs analgesia duration and motor blockade to the similar extent as 4-mg dexamethasone when added to 0.25% bupivacaine for supraclavicular brachial plexus nerve block.
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To review the published literature regarding the effects of anesthesia on cancer surgery to prevent tumor cell proliferation/migration or induce apoptosis. ⋯ Anesthesiologists should follow current best clinical practice and include all strategies that effectively decrease pain and attenuate stress. Regional anesthesia and multimodal analgesia, adding anti-inflammatory drugs, play an unquestionable role in the control of perioperative pain and may improve recurrence-free survival.
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Randomized Controlled Trial
Effect of acute arterial hypertension on morphine requirements and postsurgical pain.
The study objective was to establish the impact of acute hypertension on morphine's requirements after laparoscopic cholecystectomy. ⋯ The intraoperative acute generation of mild hypertension with phenylephrine reduced postoperative morphine consumption and pain scores after laparoscopic cholecystectomy.