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第42卷第1期                           南京医科大学学报(自然科学版)
                  2022年1月                   Journal of Nanjing Medical University(Natural Sciences)     · 63  ·


               ·临床研究·

                神经梅毒患者脑脊液中细胞因子的表达及诊断价值分析



                于晓云 ,陈      韡 ,李子海 ,蒋洁瑶 ,华云晖 ,鲁              严  2
                                       1
                              1
                      1
                                               1
                                                       1
                南京市中医药大学附属南京医院(南京市第二医院)皮肤科,江苏                        南京    210003;南京医科大学第一附属医院皮肤科,江
                1                                                                2
                苏 南京 210029
               [摘   要] 目的:分析脑脊液(cerebrospinal fluid,CSF)中的白细胞介素⁃1受体拮抗剂(interleukin⁃1 receptor antagonist,IL⁃1ra)、
                趋化因子 I⁃TAC/CXCL11 和巨噬细胞炎性蛋白⁃1α(macrophage inflammatory protein⁃1α,MIP⁃1α)对神经梅毒的诊断价值。
                方法:选择2018年4月—2019年12月南京市第二医院皮肤性病科50例神经梅毒患者和50例梅毒患者作为研究对象。神经梅
                毒患者均给予常规对症治疗及全程驱梅治疗。通过酶联免疫吸附试验(enzyme linked immunosorbent assay,ELISA)试剂盒对
                CSF 中的 IL⁃1ra、I⁃TAC/CXCL11 和 MIP⁃1α进行检测。采用美国国立卫生研究院卒中量表(National Institute of Health stroke
                scale,NIHSS)评估患者的神经功能。结果:与梅毒患者相比,神经梅毒患者的脑脊液IL⁃1ra、I⁃TAC/CXCL11和MIP⁃1α水平均升
                高(P < 0.001)。与早期神经梅毒患者相比,晚期神经梅毒患者的脑脊液IL⁃1ra水平升高(P < 0.01)。但早期和晚期患者的脑
                脊液 I⁃TAC/CXCL11 和 MIP⁃1α水平无显著差异(P > 0.05)。神经梅毒患者脑脊液 IL⁃1ra 水平与 1/血清快速血浆反应素试验
               (rapid plasma reagin,RPR)滴度、CSF蛋白和CSF白细胞计数均显著正相关(P < 0.05)。脑脊液I⁃TAC/CXCL11和MIP⁃1α水平与
                1/血清RPR滴度和CSF蛋白显著正相关(P < 0.05)。与治疗前相比,患者治疗后的脑脊液IL⁃1ra、I⁃TAC/CXCL11和MIP⁃1α水平
                均降低(P < 0.001)。脑脊液IL⁃1ra、I⁃TAC/CXCL11和MIP⁃1α联合诊断神经梅毒的曲线下面积、敏感性和特异性依次为0.91、
                94.0%和88.0%。结论:IL⁃1ra、I⁃TAC/CXCL11和MIP⁃1α是诊断神经梅毒的潜在生物标志物,可用作神经梅毒的辅助诊断工具,
                并且可用于监测神经梅毒的治疗效果。
               [关键词] 神经梅毒;脑脊液;细胞因子;诊断;白细胞介素⁃1受体拮抗剂;趋化因子;巨噬细胞炎性蛋白⁃1α
               [中图分类号] R759.1                   [文献标志码] A                       [文章编号] 1007⁃4368(2022)01⁃063⁃08
                doi:10.7655/NYDXBNS20220111


                The expression of cytokines in the cerebrospinal fluid of patients with neurosyphilis and

                analysis of its diagnostic value
                          1          1       1            1            1       2
                YU Xiaoyun ,CHEN Wei ,LI Zihai ,JIANG Jieyao ,HUA Yunhui ,LU Yan
                1 Department of Dermatology,the Second Hospital of Nanjing,Nanjing University of Chinese Medicine,Nanjing
                       2
                210003;Department of Dermatology,the First Affiliated Hospital of Nanjing Medical University,Nanjing 210029,
                China


               [Abstract] Objective: To reveal the diagnostic value of interleukin⁃1 receptor antagonist(IL⁃1ra),chemokine I⁃TAC/CXCL11 and
                macrophage inflammatory protein ⁃ 1α(MIP ⁃ 1α)in cerebrospinal fluid(CSF)for neurosyphilis. Methods:From April 2018 to
                December 2019,50 patients with neurosyphilis and 50 patients with syphilis were selected as the research objects. Patients with
                neurosyphilis were given conventional symptomatic treatment and full treatment of syphilis. The IL⁃1ra,I⁃TAC/CXCL11 and MIP⁃1α in
                CSF were detected by enzyme linked immunosorbent assay(ELISA)kit. The National Institutes of Health stroke scale(NIHSS)was
                used to evaluate the neurological function of patients. Results:Compared with patients with syphilis,the levels of IL⁃1ra,I⁃TAC/
                CXCL11 and MIP⁃1α in neurosyphilis patients were increased(P < 0.001). Compared with early neurosyphilis patients,the level of
                IL ⁃ 1ra in the cerebrospinal fluid of patients with advanced neurosyphilis increased(P < 0.01). However, there was no significant
                difference in the levels of I⁃TAC/CXCL11 and MIP⁃1α in cerebrospinal fluid between early stage and late stage patients(P > 0.05).
                The level of IL ⁃ 1ra in cerebrospinal fluid of patients with neurosyphilis was significantly positively correlated with 1/serum rapid
                plasma regain(RPR)titer,CSF protein and CSF ⁃ WBC(P < 0.05). Cerebrospinal fluid I ⁃ TAC/CXCL11 and MIP ⁃ 1α levels were
                significantly positively correlated with 1/serum RPR titer and CSF protein(P < 0.05). Compared with before treatment,the levels of IL⁃
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