Articles: cations.
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Worse executive function (EF) is associated with chronic pain and could mechanistically contribute to pain chronification. It is unclear whether there is overall impairment in EFs or whether there are impairments in specific cognitive domains. Furthermore, the possible genetic risk underlying these associations has not been tested. ⋯ A twin model indicated that pain and Updating-specific variance share genetic risk ( r A = -0.46, P = 0.005) but not environmental risk ( r E = 0.05, P = 0.844). Updating working memory shares a phenotypic and genetic relationship with pain in young adults. Impairments in gating or monitoring pain signals may play a mechanistic role in pain development.
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Practice Guideline
Recommendations on Robotic Hepato-Pancreato-Biliary Surgery. The Paris Jury-Based Consensus Conference.
To establish the first consensus guidelines on the safety and indications of robotics in Hepato-Pancreatic-Biliary (HPB) surgery. The secondary aim was to identify priorities for future research. ⋯ The ROBOT4HPB consensus represents a collaborative and multidisciplinary initiative, defining state-of-the-art expertise in HPB robotics procedures. It produced the first guidelines to encourage their safe use and promotion.
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Comparative Study
Validation and Comparison of Common Thoracolumbar Injury Classification Treatment Algorithms and a Novel Modification.
The most common thoracolumbar trauma classification systems are the Thoracolumbar Injury Classification and Severity Score (TLICS) and the Thoracolumbar AO Spine Injury Score (TL AOSIS). Predictive accuracy of treatment recommendations is a historical limitation. Our objective was to validate and compare TLICS, TL AOSIS, and a modified TLICS (mTLICS) that awards 2 points for the presence of fractured vertebral body height loss >50% and/or spinal canal stenosis >50% at the fracture site. ⋯ All systems performed well. The mTLICS had improved sensitivity and accuracy compared with TLICS and higher accuracy and specificity than TL AOSIS. The sensitivity of TL AOSIS was higher than that of TLICS. Prospective, multi-institutional reliability and validity studies of this mTLICS are needed for adoption.
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Anesthesia and analgesia · Jan 2025
Multicenter StudyAnesthesia Providers' Knowledge of Medication Interference with Hormonal Contraception: A Multisite Survey.
Sugammadex, aprepitant, and fosaprepitant are increasingly used perioperatively. These medications may interfere with the effectiveness of hormonal contraception. This study assessed anesthesia providers' use of sugammadex and aprepitant, their knowledge of interactions with hormonal birth control, and patient counseling practices to identify possible knowledge gaps or opportunities for practice improvement. ⋯ The results of this study highlight the need for increased education and awareness among anesthesia providers regarding drug interactions with HCs during the perioperative period. To facilitate SDM, it is imperative that providers discuss alternative medications and the potential need for additional contraception methods after drug administration and communicate the risks with patients preoperatively to enable informed and SDM. The patient's preferences should be accounted for, especially if they are unwilling or unable to use an alternative contraceptive for 7 to 30 days, thereby avoiding the complexities and burdens of altering birth control methods.
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The concept "nociplastic pain" has been developed for patients with features of nociceptive system sensitization that are not explained as nociceptive or neuropathic. Here, we tested how well the recently published grading system differentiates between chronic primary and secondary pain conditions. We recruited patients with fibromyalgia (FMS, n = 41), complex regional pain syndrome (CRPS, n = 11), osteoarthritis (OA, n = 21), or peripheral nerve injury (PNI, n = 8). ⋯ Based on these data, specificity remained excellent (93%), but sensitivity dropped substantially (60%) due to lacking evidence for pain hypersensitivity in many patients with FMS. This low sensitivity suggests that the published grading system is not suitable for screening purposes. We suggest structural and content modifications to improve sensitivity, including placement of patient history before clinical examination and addition of a high tender point count as evidence for widespread pain hypersensitivity.