Articles: neuralgia.
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Curr Pain Headache Rep · Dec 2020
Review Case ReportsReview of Ilioinguinal Nerve Blocks for Ilioinguinal Neuralgia Post Hernia Surgery.
The purpose of this review is to evaluate the current evidence on ultrasound-guided ilioinguinal nerve blocks for ilioinguinal neuralgia post hernia surgery. ⋯ A total of six studies were identified with suitable data for inclusion. Three studies were retrospective, two studies were prospective, and one study was a randomized controlled trial. A total of 133 subjects were enrolled across these studies. Approximately 55-70% had a beneficial analgesic response to treatment. No major complications were reported in these studies. Ultrasound- and landmark-based ilioinguinal nerve blocks are safe and effective for pain relief post inguinal hernia surgery. Although there were two studies that did not show a statically significant difference in both techniques, the ultrasound-guided injection has the advantage of direct visualization of pathology, more accurate needle placement, and decreased risks of intravascular injections.
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Meta Analysis
External therapy of Chinese medicine for postherpetic neuralgia: A protocol for systematic review and meta-analysis.
Postherpetic neuralgia (PHN), the most common complication of herpes zoster, brings about a health-care burden at both the individual and societal levels. External therapy of Chinese medicine (ETCM) is an effective treatment of PHN generally available in China, yet there is incomplete evidence to evaluate the efficacy and safety of it. ⋯ CRD42020163511.
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J Pain Palliat Care Pharmacother · Dec 2020
Comparing Effectiveness of Gabapentin and Pregabalin in Treatment of Neuropathic Pain: A Retrospective Cohort of Palliative Care Outpatients.
Gabapentin and pregabalin are often considered first line treatment options for various neuropathic pain conditions. The purpose of this retrospective cohort study was to compare clinically meaningful pain reduction and other relevant outcomes among patients prescribed either gabapentin or pregabalin at the University of Arkansas for Medical Sciences (UAMS) Palliative Care Clinic (PCC). The primary endpoint was a significant improvement in pain within six months of initiating either gabapentin or pregabalin. ⋯ The average number of pills per day by a patient in the gabapentin group was 1.8 pills higher than the pregabalin group which was statistically significant (p = 0.01). The results of this analysis support the notion that there is no significant difference in meaningful pain reduction with gabapentin versus pregabalin. This study demonstrates that pregabalin may afford better tolerability and lower pill burden compared to gabapentin.
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Reg Anesth Pain Med · Dec 2020
Regulation of the KATP-JNK gap junction signaling pathway by immunomodulator astragaloside IV attenuates neuropathic pain.
Gap junctions play a pivotal role in contributing to the formation of astroglial networks and in chronic pain. However, the mechanisms underlying the dysfunction of astroglial gap junctions in chronic pain have not been fully elucidated. ⋯ Our results indicate that the sciatic nerve CCI induces the dysfunction of gap junctions in the spinal cord by activating KATP/JNK signaling to contribute to neuropathic pain. AST IV attenuates neuropathic pain via regulating the KATP-JNK gap junction axis.
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J Med Imaging Radiat Oncol · Dec 2020
Multicenter StudyPain response and quality of life assessment in patients with moderate/severe neuropathic pain due to bone metastasis undergoing treatment with palliative radiotherapy and tapentadol: A prospective multicentre pilot study.
To assess pain response rate (RR) and quality of life (QoL), in patients with moderate/severe neuropathic pain (NP) due to bone metastasis (BM) undergoing palliative 3D radiotherapy plus tapentadol. ⋯ Palliative radiotherapy plus tapentadol shows an acceptable pain response and QoL improvement especially regarding EF, fatigue and painful site symptom scales in patients with moderate/severe NP due to BM. Therefore, it could be an alternative to manage NP in daily practice.