European journal of pain : EJP
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Case Reports
Quadratus lumborum block in management of severe pain after uterine artery embolization.
The quadratus lumborum (QL) block has been widely used for acute postoperative pain management after numerous surgical procedures including urological, abdominal, gynaecological and orthopaedic surgical procedures. The local anaesthetic spread in this area can provide unilateral sensory block in T6-L2 dermatomes. We performed bilateral quadratus lumborum block for the management of acute pain after the uterine artery embolization (UAE). ⋯ Uterine artery embolization is associated with significant postprocedural pain which can prove difficult to manage with opioids. Bilateral quadratus lumborum block may be an excellent pain control option - one that might significantly reduce not only pain, but also the need for opioids and perhaps even the need for hospitalization.
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The experience of persistent pain in multiple locations is common in youth. Based on current literature, youth with multiple pain sites (MPS) are at risk of experiencing poorer emotional outcomes and a spread of symptoms into late adolescence and adulthood. Little is known regarding the association between MPS with physical and school functioning domains, particularly after initiation of multidisciplinary pain treatment. Therefore, the objective of this study was to examine the association of MPS with disability and school functioning among youth with chronic pain. ⋯ Youth with MPS may be at risk for experiencing poorer physical and school functioning in comparison with single-site peers, despite treatment initiation. Further research is warranted to inform assessment and treatment approaches for this subgroup of patients.
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Threat is hypothesized to affect the degree to which pain captures attention but little is known about its impact on dynamic courses of attention towards pain. In this eye-tracking study, we evaluated pain-related visual attention biases during image pair presentations in comparatively lower versus higher threat conditions. ⋯ Through considering gaze parameters during image presentation phases of dot-probe and impending pain tasks, possible effects of lower versus higher threat contexts on attention biases were elucidated. Participants reported more fear and gazed longer at painful than neutral images in the higher threat context whereby image pairs cued possible pain.
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Antiepileptic drugs are the first-line treatment for trigeminal neuralgia (TN). Carbamazepine and oxcarbazepine are the most studied with well-known efficacy. Eslicarbazepine acetate is a third-generation antiepileptic drug that has not previously been evaluated for the treatment of TN. We aim to assess the efficacy, tolerability and safety of eslicarbazepine for TN. ⋯ Eslicarbazepine acetate has shown to be an effective, safe and well-tolerated drug for TN. This is the first study that evaluated the efficacy of this drug on TN in humans.
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Objective tools are needed to improve pain assessment in newborns. The aim of this study was to assess the correlation between the Newborn Infant Parasympathetic Evaluation (NIPE) index and two pain scales during a painful procedure in premature infants. ⋯ The NIPE monitor was developed for objective pain assessment in neonates based on HFnu variations, but it does not seem reliable enough for assessing acute pain in real time in preterm neonates. Pain assessment in preterm babies still relies on pain scales.