Pain practice : the official journal of World Institute of Pain
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A 43-year-old man had deafferentation pain in his right upper extremity secondary to brachial plexus avulsion from a traffic accident 23 years previously. On our initial examination, he had severe tingling pain with numbness in the right fingers rated 10 on the numerical rating scale. The body perception of the affected third and fourth fingers was distorted in the flexed position. ⋯ As a result, pain intensity during mirror therapy gradually decreased and finally disappeared. The body perception of the affected fingers also improved, and he could imagine the movement of the fingers with or without mirror. We suggested that GMT starting from the observation task without motor imagery may effectively decrease deafferentation pain compared to TMT.
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Chronic pain is more prevalent in indigenous populations who often prefer traditional remedies over allopathic drugs. Our objective was to investigate the traditional uses of medicinal plants from the Canadian boreal forest for the management of chronic pain syndromes. ⋯ Our study showed the potential of boreal plants as alternative and complementary medicines for the treatment of chronic pain syndromes that could be enhanced by further research on efficacy and safety issues.
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There is very strong evidence for the efficacy of transforaminal epidural steroid injection (TFESI) in relieving lumbar radicular pain due to a herniated disk. However, case studies have documented paralysis as a potential complication from this approach as the artery of Adamkiewicz may traverse within the subpedicular "safe triangle." Kambin's retrodiscal approach has been postulated as a safe means to the transforaminal approach to avoid the artery of Adamkiewicz. ⋯ Kambin's approach is at the level of the intervertebral disk and may increase the incidence of intradiscal needle entry and injection.
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Pain assessment in Intensive Care Units (ICU) can be performed based on validated instruments as the Behavioral Pain Scale (BPS). Despite the existence of this clinical score, there is no Brazilian version of it to assess critically ill patients. This study aimed to translate the BPS into Brazilian Portuguese, verify its psychometric properties (reliability, validity, and responsiveness) and the correlation between pain measured and heart rate (HR), blood pressure (BP), Ramsay, and RASS scores. ⋯ Brazilian BPS has high responsiveness and capacity to detect pain intensity in different situations in the ICU routine. This preliminary study proved the feasibility and importance of valid this scale in Brazil in order to improve critically ill patients care.