Articles: postoperative.
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Randomized Controlled Trial Multicenter Study
Patient Blood Management in Elective Total Hip- and Knee-replacement Surgery (Part 2): A Randomized Controlled Trial on Blood Salvage as Transfusion Alternative Using a Restrictive Transfusion Policy in Patients with a Preoperative Hemoglobin above 13 g/dl.
There is no benefit of blood salvage during or after total knee or hip replacement surgery for patients with pre-operative Hb over 13 g/dL.
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Randomized Controlled Trial Comparative Study
The addition of epidural local anesthetic to systemic multimodal analgesia following lumbar spinal fusion: a randomized controlled trial.
This small study of patients having lumbar spinal fusion was unable to show a statistically significant reduction in postoperative opioid consumption in those receiving epidural bupivacaine/opioid versus those receiving a sham epidural.
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Acta Anaesthesiol Scand · Apr 2014
Randomized Controlled TrialMyocardial protection by remote ischaemic pre-conditioning is abolished in sulphonylurea-treated diabetics undergoing coronary revascularisation.
Remote ischaemic pre-conditioning attenuates myocardial injury. Because sulphonylurea drugs interfere with ischaemic and anaesthetic pre-conditioning, we assessed whether remote ischaemic pre-conditioning effects are altered in sulphonylurea-treated diabetics. ⋯ Cardioprotection by remote ischaemic pre-conditioning during isoflurane anaesthesia is abolished in sulphonylurea-treated diabetics.
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Randomized Controlled Trial Comparative Study
Intravenous alanyl-L-glutamine balances glucose-insulin homeostasis and facilitates recovery in patients undergoing colonic resection: A prospective, randomised controlled trial.
Glucose and insulin homeostasis are altered in patients undergoing gastro-intestinal tumour resection and affect the postsurgical outcomes. ⋯ Intravenous supplementation with glutamine balances glucose-insulin homeostasis and facilitates recovery in patients undergoing colon cancer resection.
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Reg Anesth Pain Med · Mar 2014
Randomized Controlled TrialMinimum Effective Volume of Combined Lidocaine-Bupivacaine for Analgesic Subparaneural Popliteal Sciatic Nerve Block.
The aim of this study was to determine the minimum effective volume (MEV) of combined lidocaine 1.0%-bupivacaine 0.25% with epinephrine 5 μg/mL in 90% of patients (MEV90) for ultrasound-guided subparaneural popliteal sciatic nerve block. ⋯ For ultrasound-guided subparaneural (analgesic) popliteal sciatic nerve block, the MEV90 of combined lidocaine 1.0%-bupivacaine 0.25% with epinephrine 5 μg/mL is 13.3 mL (95% confidence interval, 10.2-16.4 mL).