CAJ | 학술논문

目的：探讨血清降钙素原（PCT）在儿童细菌感染性疾病中的应用价值。方法：选取感染性疾病患儿98例进行PCT、CRP 水平的检测，并进行统计学分析。全部病例于入院治疗前使用药物前测定血清 PCT、CRP 水平。结果：降钙素原是用于细菌感染性疾病的诊断和治疗检测的一项重要指标，可以提高临床诊断的正确率。其是判断细菌感染非细菌感染敏感性及特异性均较理想的生物学指标，较 CRP 在判断早期是否存在细菌感染更有价值。结论：PCT 检查在儿童合理应用抗生素中具有很好的指导意义。
목적：탐토혈청강개소원（PCT）재인동세균감염성질병중적응용개치。방법：선취감염성질병환인98례진행PCT、CRP 수평적검측，병진행통계학분석。전부병례우입원치료전사용약물전측정혈청 PCT、CRP 수평。결과：강개소원시용우세균감염성질병적진단화치료검측적일항중요지표，가이제고림상진단적정학솔。기시판단세균감염비세균감염민감성급특이성균교이상적생물학지표，교 CRP 재판단조기시부존재세균감염경유개치。결론：PCT 검사재인동합리응용항생소중구유흔호적지도의의。
Objective To investigate the changes of serum procalcitonin(PCT)in the application value of disease in children with bac-terial infection. Methods To select 98 patients with bacterial infection from Apri 2012 to March 2013 in Pediatrics to detection of PCT, CRP levels,and statistical analysis.All the patients serum PCT,CRP level before treatment and drug using. Results Procalcitonin is an important indicator used for the diagnosis and treatment of bacterial infectious disease detection,which can improve the accuracy of clinical diagnosis. It is an ideal biological indicator for sensitivity and specificity in the judgement of bacterial infection and non bacterial. The ex-amination of PCT has the very good guiding significance in rational use of antibiotics in children.