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重症监护室患儿角膜炎发生的高危因素分析 被引量:2

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摘要 目的探讨儿科重症监护室患儿角膜炎发生的高危因素,以便有效预防。方法将在重症监护室治疗的患儿480例作为观察对象,记录患儿性别、年龄,术后第一日降钙素原(PCT)、白介素-6(IL-6)及是否行体外循环,呼吸机带机时间等,每日由经眼科专业培训后的人员行眼部检查并记录,当患儿眼部出现球结膜充血、分泌物增加时,行角膜荧光素染色实验,实验结果为阳性时,即诊断为角膜炎,分析角膜炎出现的危险因素,针对危险因素提出护理对策。结果 480例患儿中诊断为角膜炎30例(6.25%),单因素logistic回归分析,提示行体外循环,呼吸机待机时间>7d,PCT>0.046ng/mL,IL-6>7.0pg/mL,是患儿发生角膜炎的危险因素,非条件多因素logistic回归分析显示,行体外循环及PCT>0.046ng/mL,IL-6>7.0pg/mL是患儿发生角膜炎的独立危险因素。结论体外循环及术后血浆内炎症因子升高,均是患儿术后发生角膜炎的危险因素。
出处 《护士进修杂志》 2015年第19期1770-1771,共2页 Journal of Nurses Training
关键词 患儿 重症监护 角膜炎 Children patients Intensive care Keratitis
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