SUMMARY Neuropathic pain is a complex pain syndrome that remains difficult to treat. Patients fail to obtain satisfactory relief despite receiving pharmacological agents. Neuropathic pain has a significant impact on health-related quality of life. A multidisciplinary approach is recommended in the treatment of neuropathic pain. Preventative, nonpharmacological and pharmacological treatments are suggested in the management of neuropathic pain. Interventional options, such as spinal cord stimulation, intrathecal drug delivery, intravenous infusions therapies, and sympathetic nerve block, should be considered in patients with refractory neuropathic pain.
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http://dx.doi.org/10.2217/pmt.13.50 | DOI Listing |
Neurosurg Rev
January 2025
Department of Neurosurgery, IRCCS Neuromed, Via Atinense 18, Pozzilli, IS, 86077, Italy.
Microvascular decompression is considered a first-line treatment in classical trigeminal neuralgia. Teflon is the material commonly used. The use of autologous muscle has been occasionally reported.
View Article and Find Full Text PDFJ Oral Facial Pain Headache
March 2024
Faculty of Dentistry, Oral & Craniofacial Science, King's College London, SE5 8AF London, UK.
This case series aimed to assess the treatment outcomes of onabotulinum toxin A (BTX-A) in patients with refractory posttraumatic trigeminal neuropathic pain (PTNP) and to conduct a narrative review of the evidence for BTX-A in PTNP. Thirteen patients were treated with BTX-A infiltrations. Patient demographic and pain characteristics, BTX-A administration, and treatment outcomes were retrospectively analyzed.
View Article and Find Full Text PDFCell Host Microbe
January 2025
Department of Biological Chemistry, Johns Hopkins School of Medicine, Baltimore, MD, USA. Electronic address:
Jiang et al. investigate the role of the microbiota in postherpetic neuralgia (PHN), a chronic pain condition resulting from varicella-zoster virus reactivation. They identify microbiome alterations in PHN patients, linking microbes and pain sensitivity.
View Article and Find Full Text PDFCell Biosci
January 2025
State Key Laboratory of Medical Neurobiology and MOE Frontiers Center for Brain Science, Fudan University, Shanghai, 200438, People's Republic of China.
Background: Neuropathic pain resulting from spinal cord injury (SCI) is associated with persistent hyperactivity of primary nociceptors. Anandamide (AEA) has been reported to modulate neuronal excitability and synaptic transmission through activation of cannabinoid type-1 receptors (CB1Rs) and transient receptor potential vanilloid 1 (TRPV1). However, the role of AEA and these receptors in the hyperactivity of nociceptors after SCI remains unclear.
View Article and Find Full Text PDFCardiovasc Intervent Radiol
January 2025
Clinique de la Douleur., Hôpital de La Tour, Geneva, Suisse.
Pain associated with cancer is often the first symptom reported with major repercussions on patient's quality of life. Mechanical compression, release of algogenic substances by the tumor or the complications of oncologic treatment represent the major causes. Nociceptive and neuropathic pain are both induced by different mediators that give rise to a neuroinflammation creating a peripheral and central sensitization responsible of chronic pain.
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