CLIN CANCER RES:循环肿瘤DNA出现RAS紧急突变对帕尼单抗治疗转移性结直肠癌的影响

2018-11-22 MedSci MedSci原创

抗EGFR治疗期间出现RAS突变可能是获得抗EGFR治疗耐药的机制,从而引起人们关注。循环肿瘤(ct)DNA检测是一种确定RAS突变状态的微创且高敏感的方法。CLIN CANCER RES近期发表了一篇文章,研究治疗期间循环肿瘤DNA出现RAS紧急突变对转移性结直肠癌治疗耐药的影响。

抗EGFR治疗期间出现RAS突变可能是获得抗EGFR治疗耐药的机制,从而引起人们关注。循环肿瘤(ct)DNA检测是一种确定RAS突变状态的微创且高敏感的方法。CLIN CANCER RES近期发表了一篇文章,研究治疗期间循环肿瘤DNA出现RAS紧急突变对转移性直肠癌治疗耐药的影响。

作者通过二代测序技术检测接受帕尼单抗治疗患者中RAS ctDNA突变情况。在基线和治疗后收集血浆样品检测RAS突变是否存在。研究结果表明,接受panitumumab治疗的患者(n = 238)在基线时有188例(79%)是野生型(WT)RAS,50例(21%)是突变RAS。基线ctDNA WT RAS的188名患者中,164名患者可评估治疗后结果,其中有32%的患者出现RAS紧急突变。基线时ctDNA 判断的WT和RAS突变状态的患者中位总生存分别为13.7和7.9个月。ctDNA 是否出现紧急RAS突变的患者临床结局没有显着差异。

文章最后认为,虽然基线ctDNA RAS突变患者的结局比开始治疗前WT RAS患者的结局要差,但ctDNA RAS紧急突变与帕尼单抗治疗患者的不良预后无关。需要进一步研究以确定基线和ctDNA RAS紧急突变的临床阈值。

原始出处:

Tae Won Kim, Marc Peeters, et al. Impact of Emergent Circulating Tumor DNA RAS Mutation in Panitumumab-Treated Chemoresistant Metastatic Colorectal Cancer. CLIN CANCER RES. November 2018 doi: 10.1158/1078-0432.CCR-17-3377

本文系梅斯医学(MedSci)原创编译整理,转载需授权!


 

版权声明:
本网站所有内容来源注明为“梅斯医学”或“MedSci原创”的文字、图片和音视频资料,版权均属于梅斯医学所有。非经授权,任何媒体、网站或个人不得转载,授权转载时须注明来源为“梅斯医学”。其它来源的文章系转载文章,或“梅斯号”自媒体发布的文章,仅系出于传递更多信息之目的,本站仅负责审核内容合规,其内容不代表本站立场,本站不负责内容的准确性和版权。如果存在侵权、或不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。
在此留言
评论区 (7)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1386443, encodeId=2759138644398, content=<a href='/topic/show?id=f08293399f9' target=_blank style='color:#2F92EE;'>#转移性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93399, encryptionId=f08293399f9, topicName=转移性)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1ac22500003, createdName=1249842em09(暂无昵称), createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1394239, encodeId=479e13942397f, content=<a href='/topic/show?id=f9ba484920f' target=_blank style='color:#2F92EE;'>#帕尼单抗#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=48492, encryptionId=f9ba484920f, topicName=帕尼单抗)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1dfd2500156, createdName=12498c24m69暂无昵称, createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1453191, encodeId=ca9614531918a, content=<a href='/topic/show?id=098ee8679ad' target=_blank style='color:#2F92EE;'>#结直肠#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78679, encryptionId=098ee8679ad, topicName=结直肠)], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=9ace5575596, createdName=crystal0564, createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1484867, encodeId=9562148486e52, content=<a href='/topic/show?id=35a050454a5' target=_blank style='color:#2F92EE;'>#循环肿瘤DNA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=50454, encryptionId=35a050454a5, topicName=循环肿瘤DNA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=ac107986109, createdName=ms1948154235210413, createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1523243, encodeId=8b4b1523243ca, content=<a href='/topic/show?id=1a1de7006b0' target=_blank style='color:#2F92EE;'>#紧急#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=77006, encryptionId=1a1de7006b0, topicName=紧急)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=b88211514540, createdName=guguangxiang, createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=353519, encodeId=808535351983, content=了解一下谢谢, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTLbTp9nZtjwVrSZNxAXbAicnKQWnic2eBdJUQYhxO36XdkstSicr7FVF8p5ReH4omtmsbnLdvZLiaJJ1A/132, createdBy=8bff2327056, createdName=kafei, createdTime=Sat Nov 24 09:20:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=353381, encodeId=37df35338126, content=了解一下,谢谢分享!, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cdnapi.center.medsci.cn/medsci/head/2019/12/23/2f51002e1349ccda5be11c1eea1e1e60.jpg, createdBy=a22097948, createdName=天地飞扬, createdTime=Thu Nov 22 20:52:33 CST 2018, time=2018-11-22, status=1, ipAttribution=)]
  2. [GetPortalCommentsPageByObjectIdResponse(id=1386443, encodeId=2759138644398, content=<a href='/topic/show?id=f08293399f9' target=_blank style='color:#2F92EE;'>#转移性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93399, encryptionId=f08293399f9, topicName=转移性)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1ac22500003, createdName=1249842em09(暂无昵称), createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1394239, encodeId=479e13942397f, content=<a href='/topic/show?id=f9ba484920f' target=_blank style='color:#2F92EE;'>#帕尼单抗#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=48492, encryptionId=f9ba484920f, topicName=帕尼单抗)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1dfd2500156, createdName=12498c24m69暂无昵称, createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1453191, encodeId=ca9614531918a, content=<a href='/topic/show?id=098ee8679ad' target=_blank style='color:#2F92EE;'>#结直肠#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78679, encryptionId=098ee8679ad, topicName=结直肠)], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=9ace5575596, createdName=crystal0564, createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1484867, encodeId=9562148486e52, content=<a href='/topic/show?id=35a050454a5' target=_blank style='color:#2F92EE;'>#循环肿瘤DNA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=50454, encryptionId=35a050454a5, topicName=循环肿瘤DNA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=ac107986109, createdName=ms1948154235210413, createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1523243, encodeId=8b4b1523243ca, content=<a href='/topic/show?id=1a1de7006b0' target=_blank style='color:#2F92EE;'>#紧急#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=77006, encryptionId=1a1de7006b0, topicName=紧急)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=b88211514540, createdName=guguangxiang, createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=353519, encodeId=808535351983, content=了解一下谢谢, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTLbTp9nZtjwVrSZNxAXbAicnKQWnic2eBdJUQYhxO36XdkstSicr7FVF8p5ReH4omtmsbnLdvZLiaJJ1A/132, createdBy=8bff2327056, createdName=kafei, createdTime=Sat Nov 24 09:20:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=353381, encodeId=37df35338126, content=了解一下,谢谢分享!, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cdnapi.center.medsci.cn/medsci/head/2019/12/23/2f51002e1349ccda5be11c1eea1e1e60.jpg, createdBy=a22097948, createdName=天地飞扬, createdTime=Thu Nov 22 20:52:33 CST 2018, time=2018-11-22, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=1386443, encodeId=2759138644398, content=<a href='/topic/show?id=f08293399f9' target=_blank style='color:#2F92EE;'>#转移性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93399, encryptionId=f08293399f9, topicName=转移性)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1ac22500003, createdName=1249842em09(暂无昵称), createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1394239, encodeId=479e13942397f, content=<a href='/topic/show?id=f9ba484920f' target=_blank style='color:#2F92EE;'>#帕尼单抗#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=48492, encryptionId=f9ba484920f, topicName=帕尼单抗)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1dfd2500156, createdName=12498c24m69暂无昵称, createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1453191, encodeId=ca9614531918a, content=<a href='/topic/show?id=098ee8679ad' target=_blank style='color:#2F92EE;'>#结直肠#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78679, encryptionId=098ee8679ad, topicName=结直肠)], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=9ace5575596, createdName=crystal0564, createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1484867, encodeId=9562148486e52, content=<a href='/topic/show?id=35a050454a5' target=_blank style='color:#2F92EE;'>#循环肿瘤DNA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=50454, encryptionId=35a050454a5, topicName=循环肿瘤DNA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=ac107986109, createdName=ms1948154235210413, createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1523243, encodeId=8b4b1523243ca, content=<a href='/topic/show?id=1a1de7006b0' target=_blank style='color:#2F92EE;'>#紧急#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=77006, encryptionId=1a1de7006b0, topicName=紧急)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=b88211514540, createdName=guguangxiang, createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=353519, encodeId=808535351983, content=了解一下谢谢, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTLbTp9nZtjwVrSZNxAXbAicnKQWnic2eBdJUQYhxO36XdkstSicr7FVF8p5ReH4omtmsbnLdvZLiaJJ1A/132, createdBy=8bff2327056, createdName=kafei, createdTime=Sat Nov 24 09:20:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=353381, encodeId=37df35338126, content=了解一下,谢谢分享!, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cdnapi.center.medsci.cn/medsci/head/2019/12/23/2f51002e1349ccda5be11c1eea1e1e60.jpg, createdBy=a22097948, createdName=天地飞扬, createdTime=Thu Nov 22 20:52:33 CST 2018, time=2018-11-22, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=1386443, encodeId=2759138644398, content=<a href='/topic/show?id=f08293399f9' target=_blank style='color:#2F92EE;'>#转移性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93399, encryptionId=f08293399f9, topicName=转移性)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1ac22500003, createdName=1249842em09(暂无昵称), createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1394239, encodeId=479e13942397f, content=<a href='/topic/show?id=f9ba484920f' target=_blank style='color:#2F92EE;'>#帕尼单抗#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=48492, encryptionId=f9ba484920f, topicName=帕尼单抗)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1dfd2500156, createdName=12498c24m69暂无昵称, createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1453191, encodeId=ca9614531918a, content=<a href='/topic/show?id=098ee8679ad' target=_blank style='color:#2F92EE;'>#结直肠#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78679, encryptionId=098ee8679ad, topicName=结直肠)], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=9ace5575596, createdName=crystal0564, createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1484867, encodeId=9562148486e52, content=<a href='/topic/show?id=35a050454a5' target=_blank style='color:#2F92EE;'>#循环肿瘤DNA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=50454, encryptionId=35a050454a5, topicName=循环肿瘤DNA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=ac107986109, createdName=ms1948154235210413, createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1523243, encodeId=8b4b1523243ca, content=<a href='/topic/show?id=1a1de7006b0' target=_blank style='color:#2F92EE;'>#紧急#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=77006, encryptionId=1a1de7006b0, topicName=紧急)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=b88211514540, createdName=guguangxiang, createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=353519, encodeId=808535351983, content=了解一下谢谢, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTLbTp9nZtjwVrSZNxAXbAicnKQWnic2eBdJUQYhxO36XdkstSicr7FVF8p5ReH4omtmsbnLdvZLiaJJ1A/132, createdBy=8bff2327056, createdName=kafei, createdTime=Sat Nov 24 09:20:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=353381, encodeId=37df35338126, content=了解一下,谢谢分享!, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cdnapi.center.medsci.cn/medsci/head/2019/12/23/2f51002e1349ccda5be11c1eea1e1e60.jpg, createdBy=a22097948, createdName=天地飞扬, createdTime=Thu Nov 22 20:52:33 CST 2018, time=2018-11-22, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=1386443, encodeId=2759138644398, content=<a href='/topic/show?id=f08293399f9' target=_blank style='color:#2F92EE;'>#转移性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93399, encryptionId=f08293399f9, topicName=转移性)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1ac22500003, createdName=1249842em09(暂无昵称), createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1394239, encodeId=479e13942397f, content=<a href='/topic/show?id=f9ba484920f' target=_blank style='color:#2F92EE;'>#帕尼单抗#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=48492, encryptionId=f9ba484920f, topicName=帕尼单抗)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1dfd2500156, createdName=12498c24m69暂无昵称, createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1453191, encodeId=ca9614531918a, content=<a href='/topic/show?id=098ee8679ad' target=_blank style='color:#2F92EE;'>#结直肠#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78679, encryptionId=098ee8679ad, topicName=结直肠)], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=9ace5575596, createdName=crystal0564, createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1484867, encodeId=9562148486e52, content=<a href='/topic/show?id=35a050454a5' target=_blank style='color:#2F92EE;'>#循环肿瘤DNA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=50454, encryptionId=35a050454a5, topicName=循环肿瘤DNA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=ac107986109, createdName=ms1948154235210413, createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1523243, encodeId=8b4b1523243ca, content=<a href='/topic/show?id=1a1de7006b0' target=_blank style='color:#2F92EE;'>#紧急#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=77006, encryptionId=1a1de7006b0, topicName=紧急)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=b88211514540, createdName=guguangxiang, createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=353519, encodeId=808535351983, content=了解一下谢谢, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTLbTp9nZtjwVrSZNxAXbAicnKQWnic2eBdJUQYhxO36XdkstSicr7FVF8p5ReH4omtmsbnLdvZLiaJJ1A/132, createdBy=8bff2327056, createdName=kafei, createdTime=Sat Nov 24 09:20:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=353381, encodeId=37df35338126, content=了解一下,谢谢分享!, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cdnapi.center.medsci.cn/medsci/head/2019/12/23/2f51002e1349ccda5be11c1eea1e1e60.jpg, createdBy=a22097948, createdName=天地飞扬, createdTime=Thu Nov 22 20:52:33 CST 2018, time=2018-11-22, status=1, ipAttribution=)]
  6. [GetPortalCommentsPageByObjectIdResponse(id=1386443, encodeId=2759138644398, content=<a href='/topic/show?id=f08293399f9' target=_blank style='color:#2F92EE;'>#转移性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93399, encryptionId=f08293399f9, topicName=转移性)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1ac22500003, createdName=1249842em09(暂无昵称), createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1394239, encodeId=479e13942397f, content=<a href='/topic/show?id=f9ba484920f' target=_blank style='color:#2F92EE;'>#帕尼单抗#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=48492, encryptionId=f9ba484920f, topicName=帕尼单抗)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1dfd2500156, createdName=12498c24m69暂无昵称, createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1453191, encodeId=ca9614531918a, content=<a href='/topic/show?id=098ee8679ad' target=_blank style='color:#2F92EE;'>#结直肠#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78679, encryptionId=098ee8679ad, topicName=结直肠)], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=9ace5575596, createdName=crystal0564, createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1484867, encodeId=9562148486e52, content=<a href='/topic/show?id=35a050454a5' target=_blank style='color:#2F92EE;'>#循环肿瘤DNA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=50454, encryptionId=35a050454a5, topicName=循环肿瘤DNA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=ac107986109, createdName=ms1948154235210413, createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1523243, encodeId=8b4b1523243ca, content=<a href='/topic/show?id=1a1de7006b0' target=_blank style='color:#2F92EE;'>#紧急#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=77006, encryptionId=1a1de7006b0, topicName=紧急)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=b88211514540, createdName=guguangxiang, createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=353519, encodeId=808535351983, content=了解一下谢谢, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTLbTp9nZtjwVrSZNxAXbAicnKQWnic2eBdJUQYhxO36XdkstSicr7FVF8p5ReH4omtmsbnLdvZLiaJJ1A/132, createdBy=8bff2327056, createdName=kafei, createdTime=Sat Nov 24 09:20:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=353381, encodeId=37df35338126, content=了解一下,谢谢分享!, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cdnapi.center.medsci.cn/medsci/head/2019/12/23/2f51002e1349ccda5be11c1eea1e1e60.jpg, createdBy=a22097948, createdName=天地飞扬, createdTime=Thu Nov 22 20:52:33 CST 2018, time=2018-11-22, status=1, ipAttribution=)]
    2018-11-24 kafei

    了解一下谢谢

    0

  7. [GetPortalCommentsPageByObjectIdResponse(id=1386443, encodeId=2759138644398, content=<a href='/topic/show?id=f08293399f9' target=_blank style='color:#2F92EE;'>#转移性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93399, encryptionId=f08293399f9, topicName=转移性)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1ac22500003, createdName=1249842em09(暂无昵称), createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1394239, encodeId=479e13942397f, content=<a href='/topic/show?id=f9ba484920f' target=_blank style='color:#2F92EE;'>#帕尼单抗#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=48492, encryptionId=f9ba484920f, topicName=帕尼单抗)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1dfd2500156, createdName=12498c24m69暂无昵称, createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1453191, encodeId=ca9614531918a, content=<a href='/topic/show?id=098ee8679ad' target=_blank style='color:#2F92EE;'>#结直肠#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78679, encryptionId=098ee8679ad, topicName=结直肠)], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=9ace5575596, createdName=crystal0564, createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1484867, encodeId=9562148486e52, content=<a href='/topic/show?id=35a050454a5' target=_blank style='color:#2F92EE;'>#循环肿瘤DNA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=50454, encryptionId=35a050454a5, topicName=循环肿瘤DNA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=ac107986109, createdName=ms1948154235210413, createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1523243, encodeId=8b4b1523243ca, content=<a href='/topic/show?id=1a1de7006b0' target=_blank style='color:#2F92EE;'>#紧急#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=77006, encryptionId=1a1de7006b0, topicName=紧急)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=b88211514540, createdName=guguangxiang, createdTime=Sat Nov 24 10:56:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=353519, encodeId=808535351983, content=了解一下谢谢, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTLbTp9nZtjwVrSZNxAXbAicnKQWnic2eBdJUQYhxO36XdkstSicr7FVF8p5ReH4omtmsbnLdvZLiaJJ1A/132, createdBy=8bff2327056, createdName=kafei, createdTime=Sat Nov 24 09:20:00 CST 2018, time=2018-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=353381, encodeId=37df35338126, content=了解一下,谢谢分享!, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cdnapi.center.medsci.cn/medsci/head/2019/12/23/2f51002e1349ccda5be11c1eea1e1e60.jpg, createdBy=a22097948, createdName=天地飞扬, createdTime=Thu Nov 22 20:52:33 CST 2018, time=2018-11-22, status=1, ipAttribution=)]
    2018-11-22 天地飞扬

    了解一下,谢谢分享!

    0

相关资讯

SCI REP:转移性结直肠癌患者采用阿帕替尼治疗的疗效和安全性分析!

由此可见,阿帕替尼治疗对之前化疗失败后的转移性结直肠癌患者提供了一个合理的选择,并且具有可接受的安全性。

JAMA ONCOL:西妥昔单抗+改良FOLFOXIR后持续西妥昔单抗或贝伐单抗治疗RAS和BRAF野生型转移性结直肠癌I

三药化疗联合抗EGFR药物可以作为转移性结直肠癌的一线治疗策略,具有抗肿瘤活性,同时也有一定的安全性问题。化疗和抗EGFR治疗继续治疗及可行的治疗方案尚未建立。JAMA ONCOL近期发表了一篇文章,评估西妥昔单抗+改良FOLFOXIRI(mFOLFOXIRI)的有效性和安全性并探索后续进行西妥昔单抗或贝伐单抗治疗RAS和BRAF野生型转移性结直肠癌的作用。

CLIN CANCER RES:Duligotuzumab联合FOLFIRI方案治疗RAS野生型转移性结直肠癌

Duligotuzumab是靶向EGFR和HER3的双效抗体。CLIN CANCER RES近期发表了一篇文章,研究Duligotuzumab联合FOLFIRI与Cetuximab联合FOLFIRI相比对转移性结直肠癌的疗效。

2018 CSCO:秦叔逵教授:无论是否出现高血压,呋喹替尼均显著延长OS

2018年9月19日~9月23日 ,第二十一届全国临床肿瘤学大会暨2018年CSCO学术年会于厦门国际会议中心如期举行。在昨天下午的结直肠癌规范化和多学科诊治专场上,秦叔逵教授带来了“FRESCO研究中高血压发生与呋喹替尼生存获益的关系”的研究报道。

JCO:贝伐珠单抗治疗转移性结直肠癌患者的生存预测标记物

患有转移性结直肠癌(mCRC)的患者将贝伐珠单抗加入标准化疗中受益有限。然而,患者中有一部分人可能大大受益。这突出表明贝伐珠单抗应答的生物标志物还没有满足临床需求。

J Clin Oncol:RAS野生型转移性结直肠癌:西妥昔单抗联合FOLFOX-4 vs FOLFOX-4

2018年9月,发表在《J Clin Oncol》的一项开放标签、随机、III期研究(TAILOR研究)调查了RAS野生型转移性结直肠癌患者治疗过程中,西妥昔单抗联合亚叶酸、氟尿嘧啶和奥沙利铂(FOLFOX-4)vs FOLFOX-4的有效性和耐受性。