Pain practice : the official journal of World Institute of Pain
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Prosopagnosia is a rare dysfunction seen during the aura phase of migraine. We aimed to evaluate the face recognition, which has not previously been investigated in migraineurs during the interictal period, and its relationships with clinical features. ⋯ Migraineurs had poorer performance in both face recognition and visuospatial perception. These findings could be based on functional differences in the migraineurs' brain or genetic changes.
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Randomized Controlled Trial Multicenter Study Comparative Study
Comparison between the Combination of Gabapentin, Ketamine, Lornoxicam, and Local Ropivacaine and Each of these Drugs Alone for Pain after Laparoscopic Cholecystectomy: A Randomized Trial.
The main purpose of the study was to test whether the combination of gabapentin (600 mg 4 hours before surgery, 600 mg after 24 hours), ketamine (0.3 mg/kg before anesthesia), lornoxicam (8 mg before anesthesia and 8 mg/12 hours), and local ropivacaine (5 mL 7.5% at insertion sites) provides superior analgesia to each of these drugs alone in the first 24 hours after laparoscopic cholecystectomy. The secondary purpose was to examine whether this combination has less opioid-related side effects. ⋯ The combination of gabapentin, ketamine, lornoxicam, and local ropivacaine does not provide superior analgesia than gabapentin alone or lornoxicam alone after laparoscopic cholecystectomy. The combination reduces only the frequency of postoperative nausea, but larger studies are needed for safer results.
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Randomized Controlled Trial Clinical Trial
The Effect of Methylnaltrexone on the Side Effects of Intrathecal Morphine after Orthopedic Surgery under Spinal Anesthesia.
Methylnaltrexone is a peripheral opioid receptor antagonist that does not cross the blood-brain barrier; so without interference with pain relief, it could reverse the peripheral opioid side effects such as constipation, pruritus, postoperative ileus, and urinary retention. This study has been designed to evaluate the effect of methylnaltrexone on postoperative side effects of intrathecal morphine. In seventy-two 18- to 55-year-old patients scheduled for elective orthopedic operations under spinal anesthesia, neuraxial blockade was achieved using 10 mg 0.5% hyperbaric bupivacaine and 0.1 mg preservative-free morphine sulfate. ⋯ Pain score was significantly lower in group M. Respiratory depression or decreased level of consciousness was not reported in any patient. Subcutaneous administration of methylnaltrexone was not effective in decreasing postoperative urinary retention and pruritus, but lowered the rate of nausea and vomiting and pain score after intrathecal bupivacaine and morphine.
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Systematic pain registration and assessment with a visual analog scale (VAS) or numeric rating scale (NRS) at each visit are key recommendations in one of the most recent guidelines on cancer pain management. It is unclear whether this recommendation is applied. ⋯ Pain in medical oncology outpatients is not systematically registered in their medical records. With one exception, pain was not registered with a VAS or NRS. Yet, registration and assessment of pain to monitor pain are essential to evaluate and adapt pain treatment over time. Pain registration has not improved since 2001 and therefore implementing the recommendations regarding systematic monitoring of pain is needed.
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Multicenter Study Observational Study
Impact of Noncancer Pain on Health-Related Quality of Life.
While the economic costs of pain have been documented, the impact of noncancer pain on quality of life has not been studied extensively. ⋯ Among outpatients with various underlying causes of pain, the negative impact of pain on physical and mental health-related quality of life is significant.