Pain physician
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Randomized Controlled Trial
Does the Choice of Operative Side Affect the Clinical Outcome of Unilateral Percutaneous Kyphoplasty for Osteoporotic Vertebral Compression Fracture?
Studies have found that the rate of improvement in pain after percutaneous kyphoplasty (PKP) is 49% to 90%, and there are still some patients who may continue to sustain intractable back pain after surgery. ⋯ The unilateral PKP performed via the symptom-dominating side can effectively relieve back pain and improve the patient's quality of life at the early stage.
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Perceived injustice (PI) is a multidimensional appraisal cognition comprising the severity of loss consequent to injury, blame, a sense of unfairness, and/or irreparability of loss. PI gained increasing interest in pain research since it potentially contributes to the experience and burden of (chronic) pain. ⋯ The prevalence of PI was >= 33% in 75% of the studies indicating that PI is important to consider in people with pain. There is evidence for the association of PI with psychological, pain, and quality of life characteristics in people with pain. The associations of PI with personal, injury, and recovery characteristics were overall not significant or negligible.
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Epidural injection (EI) has been used to manage lower back and radicular leg pain caused by a herniated lumbar disc. There are 3 types of EI techniques currently being used: transforaminal (TFEI), interlaminar (ILEI), and caudal epidural injections (CEI). ⋯ TFEI had the best potential of the 3 EI techniques to reduce pain and improve function in patients with a herniated lumbar disc. Further qualified trials comparing the effects of these 3 techniques are warranted to derive definitive conclusions.
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Randomized Controlled Trial
Ultrasound-guided Techniques for Perioperative Analgesia in Pediatric Lower Abdominal Surgeries: Quadratus Lumborum Block with Bupivacaine versus Caudal Bupivacaine and Neostigmine.
Ultrasound-guided regional anesthesia techniques for perioperative analgesia in pediatric patients scheduled for lower abdominal surgeries can be achieved either by quadratus lumborum block (QLB) or caudal block (CB). Neostigmine was co-administered with caudal bupivacaine to shorten the onset and extend the duration of analgesia. ⋯ Postoperative analgesia for pediatric patients undergoing lower abdominal surgeries can be safely and effectively achieved by QLB with bupivacaine and a CB with a bupivacaine/neostigmine mixture with priority given to CB, especially in resource-limited settings.