Pain physician
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Randomized Controlled Trial
Analgesic and Respiratory Effects of Two Doses of Morphine as an Adjunct to Bupivacaine in Ultrasound-Guided Transversus Abdominis Plane Block in Upper Abdominal Surgery.
Opioid receptors are present at the terminals of afferent peripheral nerves; therefore, administration of opioids peripherally might provide a significant analgesic effect. ⋯ Abdominal surgery, analgesia, transversus abdominis plane block, morphine.
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Randomized Controlled Trial
The Associations Between Cognitive Dysfunction, Stress Biomarkers, and Administered Anesthesia Type in Total Knee Arthroplasties: Prospective, Randomized Trial.
Postoperative cognitive dysfunction (POCD) is a serious complication associated with total knee arthroplasty (TKA) and has been shown to increase the length of hospital stay, cause functional impairment, and morbidity. ⋯ Cognitive dysfunction, stress biomarkers, acute pain, regional anesthesia, spinal anesthesia.