Articles: opioid.
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Comment Randomized Controlled Trial
Randomised trial reveals opioids relieve acute back pain no better than placebo.
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Randomized Controlled Trial
Opioid analgesia for acute low back pain and neck pain (the OPAL trial): a randomised placebo-controlled trial.
Opioid analgesics are commonly used for acute low back pain and neck pain, but supporting efficacy data are scarce. We aimed to investigate the efficacy and safety of a judicious short course of an opioid analgesic for acute low back pain and neck pain. ⋯ National Health and Medical Research Council, University of Sydney Faculty of Medicine and Health, and SafeWork SA.
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Case Reports
Application of an OFA strategy to ERAS in a 102-year-old patient undergoing colon cancer surgery: A case report.
Colorectal cancer is the third most common cancer and the second leading cause of cancer-related deaths worldwide. Opioid-free anesthesia (OFA) is an opioid-sparing technique that focuses on multimodal or balanced analgesia, relying on non-opioid adjuncts and regional anesthesia. Enhanced recovery after surgery (ERAS) protocols, often under the auspices of a perioperative pain service, can help guide and promote opioid reduced and OFA, without negatively impacting perioperative pain management or recovery. Ultrasound-guided regional nerve block is currently a good option for OFA due to anesthesiologists' mastery of ultrasound techniques. The safety of the OFA strategy for quadratus lumborum block (QLB) + transversus abdominis plane block (TAP) in the super-elderly patients has not been reported and remains unclear. We report a case of OFA anesthesia in a super-elderly patient with colon cancer. ⋯ The OFA strategies of ultrasound guidance quadratus lumborum block (Ul-QLB) and ultrasound guidance transversus abdominis plane block (Ul-TAP) may be safe and effective for ERAS in super-elderly patients with colorectal cancer surgery.
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Randomized Controlled Trial
Comparison of ultrasound-guided transversalis fascia plane block and anterior quadratus lumborum block in patients undergoing caesarean delivery: a randomized study.
Cesarean section is becoming increasingly common. Well-managed postoperative analgesia improves patient comfort while encouraging early ambulation and breastfeeding. The analgesic efficacy of transversalis facial plane block (TFPB) vs. anterior quadratus lumborum block (QLB) was compared in this study. ⋯ In patients undergoing CD, anterior QLB decreased morphine consumption in the late period (9-24h) compared to TFPB, while pain scores were similar between both groups. The reduction in morphine consumption was statistically significant, but not clinically significant.
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Multicenter Study Observational Study
Headache in the Emergency Department: A Multicenter Observational Study from Singapore.
Background and Objectives: There is scarce data about the epidemiology, clinical features, investigations, diagnosis, treatment, and outcome in patients attending Singapore emergency departments (EDs) with nontraumatic headache. We sought to describe these characteristics of adult patients presenting to the ED with a primary complaint of headache. Materials and Methods: We performed a cross-sectional study on adult patients with nontraumatic headache over 4 consecutive weeks from 18 March 2019 to 14 April 2019 across four EDs in Singapore. ⋯ Conclusions: Primary headaches constituted most ED headache diagnoses. ED imaging of selected patients yielded a relatively high pick-up rate for significant intracranial abnormalities. Opioid use for symptomatic relief of headaches in the ED was found to be high, underscoring the need for improvement in headache analgesia relief practices in the ED.