神经肽Y及P物质在带状疱疹后神经痛中的临床意义研究

wf(2016)

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Abstract
目的:探讨血清神经肽Y (neuropeptide Y, NPY)及P物质(substance P, SP)在预防带状疱疹后神经痛的意义,为治疗、预防带状疱疹后神经痛(herpes zoster neuralgia, PHN)提供依据。方法:收集带状疱疹患者50例,在入院时、出院时用视觉模拟评分法(visual analogue scale, VAS)疼痛评分及血清中NPY、SP的浓度检测,于出院1月后随访是否发生PHN。采血检测20例健康志愿者血清NPY、SP的浓度为对照。结果:50例带状疱疹患者中9例发生了PHN,发生率18%。带状疱疹患者治疗后及志愿者血清NPY、SP浓度与治疗前比显著降低;不同疼痛程度组血清NPY及SP浓度比较差异均有统计学意义;发生PHN与未发生PHN的NPY及SP浓度比较显著增高。结论:NPY及SP在带状疱疹后神经痛的发生、发展过程中有重要作用,对二者检测可能对预测PHN的发生有重要价值。
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Key words
Herpes zoster neuralgia,Neuropeptide Y,Substance P
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