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危重症患者粪便性状及APACHEII评分与粪便中蛋白酶含量的关系 被引量:13

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摘要 目的测定大便失禁的危重症患者粪便中蛋白酶的含量,探讨蛋白酶含量与粪便的性状、患者的APACHEII评分之间的关系。方法以固氮酪蛋白为底物、胰蛋白酶为标准品测定随机留取的58例大便失禁的危重症患者和15名健康成年人共73份粪便标本中的蛋白酶含量。结果大便失禁的危重症患者粪便中蛋白酶的含量显著高于健康成年人,差异有统计学意义;大便失禁的危重症患者不同性状粪便之间的蛋白酶含量差异有统计学意义,组内比较结果显示,软便组与稀便组之间蛋白酶含量比较差异无统计学意义,水样便组粪便中蛋白酶含量高于软便组和稀便组,差异有统计学意义;大便失禁的危重症患者APACHEH评分与粪便中蛋白酶含量之间成正相关。结论危重症的大便失禁患者粪便中水样便的蛋白酶含量显著高于稀便和软便,临床护理人员应给予积极的预防和治疗措施;APACHEII评分尚不能做为大便失禁的危重症患者肛周皮肤损伤的判断依据。
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出处 《中国实用护理杂志》 北大核心 2013年第11期62-64,共3页 Chinese Journal of Practical Nursing
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