欢迎来到天天文库
浏览记录
ID:53767642
大小:347.14 KB
页数:4页
时间:2020-04-25
《危重症患儿血清上皮来源中性粒细胞活化肽-78的变化及意义-论文.pdf》由会员上传分享,免费在线阅读,更多相关内容在应用文档-天天文库。
1、屯塞』!盘查兰生!旦箜鲞筮塑in垒PClinPediatr,September2014,Vo1.29,No.18·1389·重症医学·危重症患儿血清上皮来源中性粒细胞活化肽_78的变化及意义王斐缪惠洁张育才崔云徐梁戎群芳【摘要】目的探讨危重症患儿血清上皮来源中性粒细胞活化肽_78(ENA一78)的变化,及其与儿童危重症病情严重程度和预后的关系。方法采用前瞻性病例对照研究,选取2013年9月至11月上海交通大学附属儿童医院重症医学科收治的42例危重症患儿(危重症组),入院后24h内(急性期)和第7天(恢复期)留取血标本;选取本院同期42例儿童体检
2、残血样本作为对照。采用儿童危重病例评分标准(PCIS)和儿童死亡危险因素评分(PRISMⅢ)评估病情的危重程度;双抗体夹心酶联免疫法测定血清中ENA一78水平。结果1.对照组血液ENA·78水平为(0.44±0.28)ng/L;危重症组急性期ENA-78为(2.85±0.89)ng/L,恢复期为(1.00±0.64)ng/E,危重症组与对照组、急性期与恢复期ENA一78水平比较差异均有统计学意义(P均=0.000)。2.ENA-78水平与PCIS评分呈负相关(r=一0.724,P=0.000);PRISMm≥10分组血清ENA-78水平明显高于
3、PRISMm<10分组(P=0.000)。危重症患儿中,存活组ENA一78水平与死亡组比较差异有统计学意义(P=0.000)。3.严重感染患儿血清ENA一78水平与非感染性疾病组比较差异有统计学意义(P=0.000)。4.随着器官功能障碍损伤范围扩大ENA一78水平相应上升,差异有统计学意义(P=0.000)。结论危重症患儿存在血液ENA一78水平的变化,测定血液中ENA-78水平,能对评估疾病严重程度及判断预后提供参考。【关键词】上皮来源中性粒细胞活化肽-78;危重症;脓毒症;儿童Changesofepithelialneutrophilac
4、tivatingpeptide-78incriticallysickchildrenanditssignificancesWangFei,MiaoHuifie,ZhangYucai,CuiYun,Liang,RongQunfang.DepartmentofIntensiveCareMedicine,ShanghaiChildrensHospital,ShanghaiJiaotongUnive~ity,Shanghai200040,ChinaCorrespondingauthor:ZhangYucai,Email:zyucai2018@126.c
5、orn【Abstract】ObjectiveToinvestigatethechangesofepithelialneutropbilactivatingpeptide-78(ENA-78)intheserumofpatientswithcritica1illness.andtoanalyzetherelationshipbetweentheseverityandprognosis.MethodsProspectivecase—controlstudywasperformed.and42casesofcriticallyillpatientsa
6、dmittedtoPediatricIntensiveCareUnit,ChildrensHospitalAffiliatedtoShanghaiJiaotongUniversityfromSep.toNov.2013wereselectedascriticallyillgroup,bloodspecimenswerecollectedwithin24hoursand7daysaftertheiradmission.Another42casesofbloodsam—pleswerecollectedduringphysicalexaminati
7、onsinthishospitalascontrolgroup.TheseverityofcriticallyillpatientsweregradedbyPediatricCriticalIllnessScore(PICS)andPediatricRiskofScoreMortality(PRISM)111,andtheserumENA一78wasmeasuredbydoubleantibodysandwichenzyme—linkedimmunoassay.Results1.ThelevelofENA-78inthecontrolgroup
8、was(0.44±0.28)ng/L;ENA-78inacutephaseandrecoveryphaseofcriticallyillgroupwe
此文档下载收益归作者所有