欢迎来到天天文库
浏览记录
ID:55982458
大小:872.44 KB
页数:3页
时间:2020-06-03
《恶性肿瘤患者化疗前后血清SOD含量变化及临床意义.pdf》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、安徽医学第35卷第4期470AnhuiMedicalJournal2014年4月恶性肿瘤患者化疗前后血清SOD含量变化及临床意义胡彬胡长路姜晓东姚艺玮郑海燕[摘要]目的探讨恶性肿瘤患者化疗前后血清超氧化物歧化酶(superoxidedismutase,SOD)含量变化及临床意义。方法108例初治的恶性肿瘤患者中,45例为术后辅助化疗患者,63例为晚期肿瘤患者。将全组患者分为3组,全组患者为第1组,45例术后辅助化疗患者为第2组,63例晚期肿瘤患者为第3组。对全组恶性肿瘤患者每周期化疗前行静脉采血,应用邻苯三酚自氧化法对血清SOD含量进行检测,并行自身对照。全组患者化疗均满4个周期。结果
2、本组108例初治的恶性肿瘤患者有97例化疗前血清SOD含量即低于正常值。全组恶性肿瘤患者经两周期化疗后,血清SOD含量较化疗前差异无统计学意义(P>0.05),但第3周期化疗后血清SOD含量与化疗前相比差异有统计学意义(P<0.05),血清SOD含量逐渐增加;45例术后辅助化疗患者经4个周期化疗后,血清SOD含量与化疗前相比差异无统计学意义(P>0.05);63例晚期肿瘤患者经两个周期化疗后,血清SOD含量与化疗前相比差异无统计学意义(P>0.05),但第3周期化疗后血清SOD含量与化疗前相比差异有统计学意义(P<0.05),血清SOD含量逐渐增加。结论恶性肿瘤患者血清SOD含量普遍低
3、于正常值,化疗对恶性肿瘤患者血清SOD含量的影响是多面的,主要取决于患者化疗时所处的状态及化疗周期数。[关键词]超氧化物歧化酶;术后辅助化疗;晚期肿瘤doi:10.3969/j.issn.1000-0399.2014.04.019ContentchangeofserumSODinmalignanttumorbeforeandafterchemotherapyinpatientswithanditsclinicalsignificanceHuBin,HuChanglu,JiangXiaodong,etalAnhuiProvincialHospitalAffiliatedtoAnhuiMe
4、dicalUniversity,Hefei230001,China[Abstract]ObjectiveObjectiveOnpatientswithmalignanttumorchemotherapybeforeandafterserumSuperoxideDismutase(SOD),contentchangeandclinicalsignificance.MethodsAtthebeginningof108casesofcureof45casesofmalignanttumorpatientsforpostoperativeadjuvantchemotherapypatients
5、,63casesofpatientswithadvancedtumors.Allpatientscanbedividedintothreegroups,allpatientsforgroupⅠ,45patientswithpostoperativeadjuvantchemotherapyforgroupⅡ,63patientswithadvancedcancerisgroupⅢ.Eachcycleofchemotherapyinpatientswithmalignanttumorofforwardvenousbloodcollectionandapplicationdevelopm
6、entofthreephenolautoxidationmethodtotestthecontentofserumSOD,parallelcontrolitself.Fullsetofchemotherapyofpatientswithfourcycles.Results108casesofearlytreated97patientswithmalignanttumorchemotherapybeforeserumSODcontentisbelownormal.Wholegroupofpatientswithmalignanttumoraftertwocyclesofchemoth
7、erapy,serumSODlevelscomparedwithbeforetreatment,nosignificantdifference(P>0.05),butthethirdcycleafterchemotherapycomparedwithbeforetreatmentserumSODcontentappeardifference(P<0.05),serumSODcontentincreasedgradually;45patient
此文档下载收益归作者所有