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时间:2020-05-14
《抗血管生成靶向药物治疗恶性胶质瘤的临床研究.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、·432·中国现代神经疾病杂志2008年1O月第8卷第5期ChinJContempNeurolNeurosurg,October2008,Vo1.8,No.5·脑胶质瘤诊断与治疗·抗血管生成靶向药物治疗恶性胶质瘤的临床研究陈宝师张伟李守巍张忠江涛【摘要】目的探讨抗血管生成靶向药物贝伐单克隆抗体联合细胞毒性化疗药物替莫唑胺或拓扑替康治疗恶性胶质瘤的效果。方法4例复发或残留恶性胶质瘤患者,3例行贝伐单克隆抗体(10mg/kg)联合替莫唑胺[50ms/(m·d)1治疗(分别治疗l4、15和6个周期);1例给予贝伐单克隆抗体(10mg/kg)联
2、合拓扑替康【1.20ms/(m·d)】治疗3个周期。结果3例复发性胶质母细胞瘤患者,2例完全缓解,1例肿瘤进展但疗效尚满意;1例残留间变性星形细胞瘤患者部分缓解。化疗期问,4例患者均出现I度骨髓抑制现象,l例血清转氨酶水平轻度升高,2例发生轻度鼻出血。结论贝伐单克隆抗体联合替莫唑胺或拓扑替康治疗复发或残留恶性胶质瘤患者临床疗效满意,可作为重要的辅助治疗方法。【关键词】神经胶质瘤;肿瘤,残余;肿瘤复发,局部;抗肿瘤药;抗体,单克隆;达卡巴嗪Clinicalresearchonanti·-angiogenetictargetingagent
3、sformalignantgliomatreatmentCHENBoo—shi,ZHANGWei,LIShou—wei,ZHANGZhong,JL4NGTo.GliomaTherapyCenter,BeijingTiantanHospi—tal,AffiliatedtOCapita!UniversityofMedicalSciences,Bering100054ChinaCorrespondingauthor:JIANGTo(Email:iangtao369@sohu.COmJ【Abstract】ObjectiveToinvestiga
4、tethecurativeeffectofbevacizumabcombinedwithtemozolomideortopotecaninmalignantglioma.MethodsFourpatientswithrecurrentorresidualmalignantgliomawerestudied.Threecasesweregivenbevacizumab(10mS/kg)combinedwithtemozolomide[50mg/(m·d)】for14,15and6therapeuticcycles,respectively
5、,whiletheotherpatientreceivedbevacizumab(10ms/kg)combinedwithtopotecan【1.2Omg/m-d)】for3therapeuticcycles.ResultsIn3casesofrecurrentglioblastoma,2casesachievedcompleteremission,whileonecaseadvancedcontinuouslybutthetherapeuticeffectwasstillsatisfied,andtheotherpatientwith
6、residualanaplasticastrocytomawaspartlyremitted.DuringchemotherapyallpatientsoccuredIdegreeofmyelosuppression.Inonecasetheserumtransaminaselevelswerehigherthannorma1.Twocaseshadnasalhyporrhea.ConclusionThecurativeeffectofbevacizumabcombinedwithtemozolomideortopotecanisrat
7、hersatisfiedinthetreatmentofrecurrentorresidualmalignantglioma.Thecombinationtherapycanbeusedasanimportantaccessorytreatmentformalignantglioma.【Keywords】Glioma;Neoplasm,residual;Neoplasmrecurrence,local;Antineoplastieagents;Antibodies,monoclonal;Dacarbazine恶性胶质瘤为中枢神经系统最为
8、常见的恶性抗体(贝伐单抗,bevacizumab)联合细胞毒性化疗药肿瘤,占颅内肿瘤的45%~50%,由于其增殖速度较物共治疗4例恶性胶质瘤患者,结果报告如下。快、分化程度差,患者多预后不良。目前,普遍认为
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