PCT对新生儿脓毒症的诊断意义

发布时间：2018-06-13 20:24

本文选题：降钙素原 + C反应蛋白　；参考：《大连医科大学》2014年硕士论文

【摘要】：目的：评估在新生儿脓毒症诊断时，PCT与CRP、WBC计数相比所占的特殊优势。方法：搜集2013年1月至2014年1月在辽宁省大连市中心医院的新生儿科住院的新生儿脓毒症的患儿46例，另选取50例同期住院非患新生儿脓毒症的新生儿作为对照组，入院时均做PCT，，CRP和WBC计数检查。阳性标准PCT2μg/L；CRP8mg/L；WBC20×109/L。所有数据均用SPSS13.0分析。结果：两组其它实验变量得到控制，实验具有准确性。两组WBC计数没有显著差异（P0.05）,但PCT，CRP检查均有显著差异(P0.01)，其中PCT诊断新生儿脓毒症的灵敏性（87%）明显高于CRP(63%)，但是特异性（87%）略低于CRP（90%）。总之，PCT约登指数明显高于CRP。结论：PCT在新生儿脓毒症诊断中具有重要诊断价值。
[Abstract]:Objective: to evaluate the special advantages of PCT and CRP WBC in the diagnosis of neonatal sepsis. Methods: from January 2013 to January 2014, 46 neonates with neonatal sepsis who were hospitalized in the Department of Neonatrics in Dalian City Hospital of Liaoning Province were collected, and 50 non-sepsis neonates in the same period were selected as the control group. All patients were examined with PCT CRP and WBC on admission. Positive standard PCT2 渭 g / L CRP 8 mg / L WBC20 脳 109 / L. All data were analyzed by SPSS 13.0. Results: two groups of other experimental variables were controlled and the experiment was accurate. There was no significant difference in WBC count between the two groups (P 0.05), but there was significant difference in CRP examination between the two groups. The sensitivity of PCT in the diagnosis of neonatal sepsis was significantly higher than that in CRP63, but the specificity was slightly lower than that in CRP90. In a word, the Jorden index of PCT was significantly higher than that of CRP. ConclusionPCT has important diagnostic value in the diagnosis of neonatal sepsis.
【学位授予单位】：大连医科大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：R720.597

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