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时间:2020-05-20
《术前中性粒细胞/淋巴细胞比值与卵巢癌患者预后的关系.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、·824·临床肿瘤学杂志2014年9月第19卷第9期ChineseClinicalOncolo~,Sep.2014。Vo1.19.No.9术前中性粒细胞/淋巴细胞比值与卵巢癌患者预后的关系米510515广州南方医科大学南方医院肿瘤内科张维维,李小庭,赵可雷,胡国林,梁卫江【摘要】目的探讨术前中性粒细胞/淋巴细胞比值(NLR)与卵巢癌患者的临床病理特征及预后的关系。方法回顾性分析2000年1月至2012年12月本院165例初治卵巢癌患者的临床资料,根据术前NLR值,将患者分为高NLR组(NLR>3)和低NLR组(NLR≤3),比较
2、两组患者的临床病理特征及无进展生存期(PFS)和总生存期(OS)。采用Cox回归模型分析影响卵巢癌患者预后的独立因素。结果卵巢癌患者术前NLR的增高与肿瘤分期晚、恶性腹水、CA125升高、手术减瘤不满意、血红蛋白降低、淋巴细胞减少以及白细胞、中性粒细胞和血小板增多有关(P<0.05)。高NLR组与低NLR组患者的中位PFS分别为10个月和22个月,差异有统计学意义(P3、S的因素(P<0.05)。Cox多因素分析显示除FIGO分期和手术减瘤满意度外,术前NLR水平增高也是影响卵巢癌患者PFS(HR:1.130,95%CI:1.053—1.213,P=0.001)和OS(HR:1.190,95%CI:1.100-1.288,P4、phil/lymphocyteratioandprognosisofovariancancerZHANGWeiwei,LIXiaoting,ZHAOKelei,HUGuolin,LIANGWe~iang.DepartmentofMedicalOncology,NanfangHospital,SouthernMedicalUniversity,Guangzhou510515,ChinaCorrespondingauthor:LIANGWe~iiang,E—mail:wjliang22@163.corn【Abstract】Objec5、tiveToinvestigatetherelationshipbetweenpreoperativeneutrophiltolymphocyteratio(NLR)andclini—copathologicalcharacteristics,prognosisofpatientswithovariancancer.MethodsTheclinicaldataof165patientswithnewlydiag-nosedovariancancerinourhospitalwereobtainedfromJanuary2000t6、oDecember2012.Allpatientsunderwentsurgeryafterdiagnosedovariancancerandfollowedupuntilthedeadline.ThepatientsweredividedintotwogroupsaccordingtothepreoperativeNLR:lowNLR(NLR≤3)andhighNLR(NLR>3).Theclinicopatho1ogicalcharacteristicsandsurvivalsbetweenthetwogroupswerec7、ompared.Theriskfactorsaffectingoverallsurvival(OS)andprogression-freesurvival(PFS)inovariancancerwereanalyzedusingmultivariateCoxregressionanalysis.ResultsComparedtothelowNLRgroup,thepatientswithhighNLRhadsignificantcorrelationwithad—vancedtumorstage,suboptimalsurgic8、al,malignantascites,lowhemoglobinandlymphocytecounts,highneutrophil,whitebloodcellandplateletcounts(P
3、S的因素(P<0.05)。Cox多因素分析显示除FIGO分期和手术减瘤满意度外,术前NLR水平增高也是影响卵巢癌患者PFS(HR:1.130,95%CI:1.053—1.213,P=0.001)和OS(HR:1.190,95%CI:1.100-1.288,P4、phil/lymphocyteratioandprognosisofovariancancerZHANGWeiwei,LIXiaoting,ZHAOKelei,HUGuolin,LIANGWe~iang.DepartmentofMedicalOncology,NanfangHospital,SouthernMedicalUniversity,Guangzhou510515,ChinaCorrespondingauthor:LIANGWe~iiang,E—mail:wjliang22@163.corn【Abstract】Objec5、tiveToinvestigatetherelationshipbetweenpreoperativeneutrophiltolymphocyteratio(NLR)andclini—copathologicalcharacteristics,prognosisofpatientswithovariancancer.MethodsTheclinicaldataof165patientswithnewlydiag-nosedovariancancerinourhospitalwereobtainedfromJanuary2000t6、oDecember2012.Allpatientsunderwentsurgeryafterdiagnosedovariancancerandfollowedupuntilthedeadline.ThepatientsweredividedintotwogroupsaccordingtothepreoperativeNLR:lowNLR(NLR≤3)andhighNLR(NLR>3).Theclinicopatho1ogicalcharacteristicsandsurvivalsbetweenthetwogroupswerec7、ompared.Theriskfactorsaffectingoverallsurvival(OS)andprogression-freesurvival(PFS)inovariancancerwereanalyzedusingmultivariateCoxregressionanalysis.ResultsComparedtothelowNLRgroup,thepatientswithhighNLRhadsignificantcorrelationwithad—vancedtumorstage,suboptimalsurgic8、al,malignantascites,lowhemoglobinandlymphocytecounts,highneutrophil,whitebloodcellandplateletcounts(P
4、phil/lymphocyteratioandprognosisofovariancancerZHANGWeiwei,LIXiaoting,ZHAOKelei,HUGuolin,LIANGWe~iang.DepartmentofMedicalOncology,NanfangHospital,SouthernMedicalUniversity,Guangzhou510515,ChinaCorrespondingauthor:LIANGWe~iiang,E—mail:wjliang22@163.corn【Abstract】Objec
5、tiveToinvestigatetherelationshipbetweenpreoperativeneutrophiltolymphocyteratio(NLR)andclini—copathologicalcharacteristics,prognosisofpatientswithovariancancer.MethodsTheclinicaldataof165patientswithnewlydiag-nosedovariancancerinourhospitalwereobtainedfromJanuary2000t
6、oDecember2012.Allpatientsunderwentsurgeryafterdiagnosedovariancancerandfollowedupuntilthedeadline.ThepatientsweredividedintotwogroupsaccordingtothepreoperativeNLR:lowNLR(NLR≤3)andhighNLR(NLR>3).Theclinicopatho1ogicalcharacteristicsandsurvivalsbetweenthetwogroupswerec
7、ompared.Theriskfactorsaffectingoverallsurvival(OS)andprogression-freesurvival(PFS)inovariancancerwereanalyzedusingmultivariateCoxregressionanalysis.ResultsComparedtothelowNLRgroup,thepatientswithhighNLRhadsignificantcorrelationwithad—vancedtumorstage,suboptimalsurgic
8、al,malignantascites,lowhemoglobinandlymphocytecounts,highneutrophil,whitebloodcellandplateletcounts(P
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