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20137487JiangxiMedicalJournal,July2013,Vol48,No7:B。445,1/3,PCRB,。445B17,PCR39。B、(P0.05)。PCRB,B。B(GBS);;;;BPCR黄永建,陈波,张勇,刘剑荣,钟丽(,337055)··PCA3mRNA,2PCA3,5%。KarinaMarangoniMSc[11]PCRPCA3,16.7%、80%。,,,,PCA3,,,。PCA3mRNA、Gleason,-PCA3-,;,Glea-son8-10PCA3Gleason5-71-4,,。PCA3mRNA、Gleason,-PCA3mRNA-,(P<0.05),PCA3mRNA;Gleason8-10PCA3mRNAGleason5-71-4,(P<0.05),PCA3mRNA。,PCA3mRNA,,,,。[1]JemalA,SiegelR,WardE,eta1.Cancerstatistics[J].2009,CACancerJClin,2009,59:225-240.[2],.[J].,2007,17,177-180.[3]HesselsD,KleinGunnewiekJM,VanOortI,etal.DD3(PCA3)-basedmolecularurineanalysisforthediagnosisofprostatecancer[J].EurUrol,2003,44(1):8216.[4]LandersKA,BurgerMJ,TebayMA,etal.Useofmultiplebiomarkersforamoleculardiagnosisofprostatecancer[J].IntJCancer,2005,114(6):950-956.[5],,,.3mRNA[J].,2006,86(41):2911-2915.[6]TinzlM,MarbergerM,HorvathS,etal.DD3RNAanalysisinurine-anewperspectivefordetectingprostatecancer[J].EurUrol,2004,46(2):182-186.[7]JaquelineD,DOliveira,LuizR,eta1.DD3geneexpressioninpe-ripheralbloodofpatientswithprostatecancerandwithbenignprostatehyperplasiaasamoleculardiagnostic[J].EurUrolSuppl,2003,2:102.[8],,,.PCA3mRNA[J].,2008,9(23):667-680.[9],,,.SYBRGreenRT-PCRDD3mRNA[J].,2007,10(11):1374-1377.[10]Riina-MinnaVaananen,MariaRissanen,OttoKauko,etal.Quantitativereal-timeRT-PCRassayforPCA3[J].ClinicalBio-chemistry,2008,41:103-108.[11]KarinaMarangoniMSc,AdrianaF,NevesMSc,etal.Theen-dothelialnitricoxidesynthaseGlu-298-AsppolymorphismanditsmRNAexpressionintheperipheralbloodofpatientswithprostatecancerandbenignprostatichyperplasia[J].CancerDetectionandPrevention,2006,30:7-13.(2013-05-10)581··20137487JiangxiMedicalJournal,July2013,Vol48,No7B,,,2060,、、,。,、、。,(CDC)B[1-4],B。B,,B。,B,PCRB,。11.12010120126445,18-38,28.1,44539,406;284,(≥3)30。、B。,。B,B,、、、、/,、、、、。1.21.2.12002CDC,35-37,,21/3,1;2,2-3cm。,2,,PCR。1.2.2、5%,35℃,CampAPI。1.2.3PCR、1ml,,24h。,,1.5ml,13000r/min5min,,1ml,13000r/min5min,,50μl-(TE),10μl,5min,,95℃2min,5min,13000r/min1min,5μlPCR,PCR。PCR,2PCR。PCR:(2012)R711.73B1006-2238(2013)07-0581-03DOI:10.3969/j.issn.1006-2238.2013.07.007AnalysisofgroupBstreptococcusdetectionresultsbyreal-timepolymerasechainreactionin445latepregnantsHUANGYongjian,CHENBo,ZHANGYong,etal.DepartmentofLaboratory,JiangxiPingxiangPeople’sHospital,Pingxiang337055,Chi-na.Abstract:ObjectiveToexplorethemethodsofdetectingtheGroupBStreptococcus(GBS).MethodsPickupthevaginalse-cretionsandanalsecretionsinthe445casesoflatepregnantwomenofourhospitaltotestGBSthroughmicrobiologicalcultureandreal-timePCR,andobservethepregnancyoutcome.ResultsThebacterialculture`spositivecasesofthe445patientshave17cases,whichthereal-timePCR`spositivecaseshave39cases.Thereal-timePCR`spositiveratesweresignificantlyhigherthanthebacterialculture`s.Theincidencesoftheintrauterineinfection,prematuredeliveryandpostpartumhaemorrhageinGBSpositivepregnantwomenweresignificantlyhigherthanthecontrolgroup,andthedifferenceshavethestatisticalsignificance(P0.05).ConclusionThereal-timePCRdetectionofGBShasahighersensitivityandspecificitythanthemicrobiologicalculture,anditisthepreferredmethodforGBStestingofthelatepregnantwomen.Keywords:GroupBStreptococcus(GBS);Latepregnancy;Perinataloutcome;Polymerasechainreaction;Microbiologicalcul-ture582··20137487JiangxiMedicalJournal,July2013,Vol48,No7B。1[7,8]。B,50%。B,19952000,B,B,[9]。,B,l‰-2‰,B[10,11]。,B,B。,B[12,13]。,B,,。,PCRB,B,。B,,。[1]SweetRL,GibbsRS.Infectiousdiseasesofthefemalegenitaltract[M].15th.WoltersKluwer;LippincottWilliamsWilkins,2009:1-9.[2]CentersforDiseaseControlandPrevention.PreventionofperinatalgroupBstreptococcaldisease.RevisedguidelinesfromCDC[J].MMWRRecommRep,2002,51:1-22.[3]VanDykeMK,PharesCR,LynfieldR,etal.EvaluationfuniversalantenatalscreeningforgroupBstreptococcus[J].NEnglJMed,2009,360:2626-2636.[4]BarcaiteE,BartuseviciusA,TamelieneR,etal.PrevalenceofmatemalgroupBstreptococcalcolonizationinEuropeancountries[J].ActaObstetGynecolScand,2008,87:260-271.1445GBS-DNAnGBS-DNA1742839406GBS-DNA(+)GBS-DNA(-)。PCR,。1.3SPSS13.0,χ2,P0.05。22.1BGBS-DNA17GBS-DNA,22GBS-DNAB20,2。,37B,GBS-DNA,100%,39GBS-DNA2,99.5%(406/408),χ2=9.2232,P0.05,。1、2。3B。,、B。,,,,[5,6]。,BGBS-DNA,,,B;,、,B,PCRB;,B。,GBS-DNA,。GBS-DNA(+)GBS-DNA(-)χ2P4(10.3%)12(2.96%)5.472<0.056(15.4%)20(4.92%)7.069<0.056(15.4%)18(4.43%)8.363<0.052GBS-DNA[n(%)]583··20137487JiangxiMedicalJournal,July2013,Vol48,No7:(PHVHF)。60,30,,PHVHF,(APACHE)、(CVP)(HR),α(TNF-α)-6(IL-6)。72hAPACHE、CVP、HR、TNF-α、IL-6(SIRS),,P<0.05。,72h,P<0.05。PHVHF。;;R644B1006-2238(2013)07-0584-02DOI:10.3969/j.issn.1006-2238.2013.07.008(PHVHF)潘拥军,柏世平,张守忠,韩行,杨华(,332000),,,,[1]。60PHVHF,,。11.120095-2012880,[2]。42,18,18-71,(44.6±2.5),30%-90%。60,30。、,。1.2[3]:。,,,,,,,。:,72hPHVHF。1.3(T0)72h(T1)APACHE,CVP、HR;TNF-α、IL-6。1.4SPSS12.0,t,,P<0.05。272hAPACHE··[5],,,.B[J].,2006,44(11):850-854.[6],,,.B[J].,2010,45(1):12-16.[7],.2166[J].,2011,12:041.[8].[J].,2011,2.[9],.B[J].,2008,35,(2):134-136.[10]HPT,BGF,TH.GroupBstreptococcaldiseaseininfants:acasecontrolstudy[J].ArchDisChild,2009,94:674-680.[11]AAK,SPB,BDK.GroupBstreptococcalmeningitis:cerebrospin-alfluidparametersintheel
本文标题:孕晚期妇女B族链球菌PCR检测结果分析
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