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首页> 外文期刊>Ocular immunology and inflammation >Role of tear inflammatory mediators in contact lens-associated giant papillary conjunctivitis in soft contact lens wearers.
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Role of tear inflammatory mediators in contact lens-associated giant papillary conjunctivitis in soft contact lens wearers.

机译:泪液炎性介质在软性角膜接触镜佩戴者中与角膜接触镜相关的巨大乳头结膜炎的作用。

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摘要

Contact lens-associated giant papillary conjunctivitis (CL-GPC) caused by mechanical and immune mechanisms is a significant problem resulting in contact lens intolerance and discontinuation of contact lens wear. In the present study, tear fluid leukotriene C4 (LTC4) level was evaluated in soft contact lens wearers with and without CL-GPC using ELISA. Statistical analysis showed no significant difference in tear fluid LTC4 between contact lens wearers without GPC and normal controls (p>0.05), but a significant increase in tear LTC4 level in CL-GPC patients (p<0.05). On the basis of this finding, it might be possible to explain redness, conjunctival edema, increased mucoid secretion, and papillary changes by the effect of LTC4 on eye tissues. Effective treatment of CL-GPC might be possible in the future by employing inhibitors of leukotriene synthesis and action.
机译:由机械和免疫机制引起的与隐形眼镜相关的巨乳头结膜炎(CL-GPC)是导致隐形眼镜不耐受和隐形眼镜磨损中断的重要问题。在本研究中,使用ELISA对有或没有CL-GPC的软性隐形眼镜配戴者评估了泪液白三烯C4(LTC4)的水平。统计分析显示,没有GPC的隐形眼镜配戴者与正常对照组的泪液LTC4差异无统计学意义(p> 0.05),但CL-GPC患者的泪液LTC4水平显着升高(p <0.05)。根据这一发现,可能通过LTC4对眼组织的作用来解释发红,结膜水肿,粘液样分泌增加和乳头状变化。通过使用白三烯合成和作用抑制剂,将来有可能有效治疗CL-GPC。

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