Pain medicine : the official journal of the American Academy of Pain Medicine
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To review the published evidence regarding perioperative analgesic techniques for breast cancer-related surgery. ⋯ While there are currently multiple promising analgesic techniques for surgical procedures of the breast that deserve further study, the only modalities demonstrated to provide potent, consistent perioperative pain control are thoracic epidural infusion and paravertebral nerve blocks.
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The Screener and Opioid Assessment for Patients with Pain-Revised (SOAPP-R) is a 24-item questionnaire designed to assess risk of aberrant medication-related behaviors in chronic pain patients. The introduction of short forms of the SOAPP-R may save time and increase utilization by practitioners. ⋯ The 12-item version of the SOAPP-R has potential as a short risk screener and should be tested prospectively.
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Randomized Controlled Trial
A Randomized, Double-Blind, Double-Dummy, Placebo-Controlled, Intranasal Drug Liking Study on a Novel Abuse-Deterrent Formulation of Morphine-Morphine ARER.
Misuse and abuse of prescription opioids remains a major healthcare concern despite considerable efforts to increase public awareness. Abuse-deterrent formulations of prescription opioids are designed to reduce intentional misuse, abuse, and prescription opioid-related death. A novel extended-release (ER) formulation of morphine (Morphine ARER; MorphaBond™) resists physical manipulation and retains the drug's ER characteristics, even if attempts are made to manipulate the formulation. ⋯ Overall, these data suggest that Morphine ARER has a lower abuse potential via the intranasal route of administration when compared with ER morphine.
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Short-lasting unilateral neuralgiform headache attack with conjunctival injection and tearing (SUNCT) is one of the trigeminal autonomic cephalalgias where neurovascular compression was detected in neuroimaging in recent years. ⋯ To our knowledge, this is the first time in the literature where MR tractography revealed structural changes in the trigeminal nerve secondary to neurovascular compression in SUNCT patients. We suggest that in SUNCT patients high-resolution magnetic resonance imaging (MRI) and/or DTI-MR tractography should be performed to exclude neurovascular compression. We propose that the compression of the trigeminal nerve could generate SUNCT symptoms and the posterior hypothalamus could be activated secondarily. With this point of view, trigeminal neuralgia and SUNCT could represent the different features of the neurovascular compression spectrum.