Neuropathic component of pain in cancer

Jung Hun Kang, Eduardo Bruera

    Research output: Chapter in Book/Report/Conference proceedingChapter

    Abstract

    The prevalence of neuropathic pain in cancer patients is increasing as more patients are exposed to neurotoxic chemotherapies including taxane and platinum agents. Up to 40 % of cancer patients may experience neuropathic pain during the course of the disease. The neuropathic cancer pain generally originates from tumour-related and treatment-related causes. Various mechanisms such as mechanical or chemical destruction of neurons, distortion of the surrounding nerve environment, and central sensitisation are involved in the development of neuropathic cancer pain. No single symptom or sign could confirm neuropathic pain, but diagnosis only can be established by a combination of unique symptoms, physical examinations, and appropriate tests. Opioids are ­recommended as first-line agents for the treatment of neuropathic cancer pain. Antidepressants and anticonvulsants have beneficial effects as adjuvants.

    Original languageEnglish (US)
    Title of host publicationCancer Pain
    PublisherSpringer-Verlag London Ltd
    Pages165-190
    Number of pages26
    ISBN (Electronic)9780857292308
    ISBN (Print)9780857292292
    DOIs
    StatePublished - Jan 1 2013

    Keywords

    • Cancer
    • Central sensitisation
    • Neuropathic pain
    • Opioids
    • Peripheral neuropathies
    • Pharmaceutical adjuvants

    ASJC Scopus subject areas

    • General Medicine

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