非创伤性股骨头坏死患者血清白细胞介素-33水平变化及意义

CHINESE JOURNAL OF CLINICAL RESEARCH(2019)

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Abstract
目的 探讨非创伤性股骨头坏死(NONFH)患者血清白细胞介素-33(IL-33)水平变化及意义.方法 选取2017年7月至2018年6月徐州医科大学附属邳州市人民医院门诊或病房诊治的NONFH患者50例为观察组(NONFH组),另选择同期体检中心接受体检的健康成年人50例为对照组.所有人员清晨空腹时采集肘静脉血2ml,分离血清,采用双抗体夹心酶联免疫吸附实验(ELISA)检测两组人群血清中IL-33水平并比较.同时分析NONFH 组中不同致病原因、不同国际骨循环研究协会(ARCO)分期、有无塌陷对患者血清IL-33水平的影响.结果 NONFH组患者血清中IL-33水平均明显高于健康人群血清水平[(11.1±4.5)pg/ml vs(6.3±2.4)pg/ml,t=6.655,P=0.000].激素性NONFH、酒精性NONFH、原发性NONFH患者血清IL-33水平比较无统计学差异[(10.3±8.3)pg/ml、(12.5±8.8)pg/ml、(11.7±5.9)pg/ml,F=0.478,P=0.623].ARCOⅡ、Ⅲ、Ⅳ期患者血清IL-33水平比较无统计学差异[(11.9±8.4)pg/ml、(13.6±6.3)pg/ml、(12.1±7.5)pg/ml,F=0.278,P=0.759].股骨头有、无塌陷患者血清IL-33水平比较无统计学差异[(11.7±6.9)pg/ml vs(9.9±4.1)pg/ml,t=1.159,P=0.235].结论 NONFH患者的血清IL-33水平明显高于健康人群水平,提示IL-33可能作为一种促炎细胞因子参与NONFH病情活动,且与发病原因、有无股骨头塌陷、NONFH分期无关.
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Key words
Femoral head necrosis,non-traumatic,Interleukin-33,serum,Femoral head collapse,Association Research Circulation Osseous stage
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