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《重症肺炎合并脓毒症患儿炎症因子及凝血指标与危重症评分相关性分析_杨秀霖.pdf》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、·300·ChinJEvidBasedPediatrAugust2013,Vol8,No4·论著·DOI:10.3969/j.issn.1673-5501.2013.04.013重症肺炎合并脓毒症患儿炎症因子及凝血指标与危重症评分相关性分析1,42,42323杨秀霖王程毅郑启安张荣娜王世彪宋朝敏摘要目的探讨重症肺炎合并脓毒症患儿炎症因子和凝血指标与危重症评分的相关性。方法选择2010年1月至2012年11月在福建省妇幼保健院PICU入住24h以上,符合重症肺炎合并脓毒症诊断的患儿为研究对象。根据小儿危重病例评分法分为极危重组(<70分)、危重组(~8
2、0分)和非危重组(>80分)。检测炎症因子(血WBC、PLT和CRP、IL-6)和凝血指标(D-二聚体和可溶性P-选择素)水平,采用多元线性逐步回归分析炎症因子、凝血指标与危重症评分的相关性。结果101例患儿进入分析,男47例,女54例。非危重组53例,危重组42例,极危重组6例。①随着危重症评分分值降低,IL-6、D-二聚体和可溶性P-选择素水平逐渐增高,组间两两比较差异均有统计学意义(P均<0.05);CRP水平亦随危重症评分降低而逐渐增高,在非危重组和危重组间差异有统计学意义(P<0.05);PLT计数则随危重症评分降低呈降低趋势,组间两两比较
3、差异均有统计学意义(P均<0.05);血WBC在各组间差异均无统计学意义(P均﹥0.05)。②IL-6、可溶性P-选择素和D-二聚体水平与危重症评分呈正相关,PLT计数与危重症评分呈负相关,血WBC和CRP与危重症评分无相关性。结论IL-6、可溶性P-选择素、D-二聚体和PLT水平与儿童重症肺炎合并脓毒症的严重程度相关。关键词血液凝固障碍;重症肺炎;脓毒症;儿童;危重评分Analysisofcorrelationsbetweeninflammatorycytokines,coagulationfunctionandpediatriccriticali
4、llnessscoreinchildrenwithseverepneumoniacomplicatedwithsepsis1,42,42323YANGXiu-lin,WANGCheng-yi,ZHENGQi-an,ZHANGRong-na,WANGShi-biao,SONGChao-min(1DepartmentofMedical,TechnologyandEngineeringCollege,FujianMedicalUniversity,Fuzhou350004,China;2DepartmentofPediatrics,FujianProvin
5、cialMaternityandChildrenHealthHospital,Fuzhou350001,China;3Departmentofneonatology,FujianProvincialMaternityandChildrenHealthHospital,Fuzhou350001,China;4hasequalcontribution)CorrespondingAuthor:WANGCheng-yi,E-mail:wangchengyi79@126.comAbstractObjectiveToinvestigatetherelations
6、hipofinflammatorycytokines、coagulationfunctionandpediatriccriticalillnessscoreinchildrenwithseverepneumoniacomplicatedwithsepsis.MethodsFromJanuary2010toNovember2012,thechildrenwhostayedinPICUofFujianProvincialMaternalandChildrenHospitalformorethan24handhadbeendiagnosedassevere
7、pneumoniacomplicatedwithsepsiswereidentified.Accordingtothepediatriccriticalillnessscore(PCIS)criteria,threegroupsincludingextremelycriticalgroup(<70scores),criticalgroup(70-80scores)andnon-criticalgroup(>80scores)wererecruited,andtheirinflammatorycytokinesandcoagulationfunctio
8、nweremeasuredatthesametime.ResultsAtotalof101childrenc
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