Baidu
map

The Oncologist:HER2基因改变与微卫星不稳定(MSI-H)在结直肠腺癌中的关系

2021-05-15 yd2015 MedSci原创

在HER2突变病例中发现MSI-H的比例较高,但在HER2扩增病例中未发现MSI-H。携带HER2突变的MSI-H患者使用PD-1抑制剂的无进展生存率较无HER2突变的患者差。

结直肠癌(CRC)在我国恶性肿瘤中发病率排第4,死亡率排第5。目前发现多基因的改变导致结直肠癌的发病。人类表皮生长因子受体2 (HER2)扩增或过表达在转移性结直肠癌中约占3-5%。在HERACLES 和 MyPathway 临床试验中,结直肠癌患者抗HER2的治疗客观缓解率(ORR) 为30% 和38%。但是HER2的扩增似乎对表皮因子生长受体(EGFR)靶向治疗耐药。HER2突变在多种实体瘤中比较常见。但是在结直肠癌中知道的较少。TCGA数据库中发现,CRC中HER2 基因改变为7% (14/212) ,包括 HER2 突变 (2.8%), HER2基因扩增(2.4%), 两者均有 (1.4%)。微卫星不稳定(MSI-H)在CRC中小于5%,通常见于BRAFV600E突变患者。目前HER2基因改变跟MSI-H在CRC中关系不明确。因此,来自中山大学肿瘤防治中心的团队在The Oncologist发表了相关研究成果。

纳入该医院2017.2至2020.2经过二代测序(NGS)以及能够收集到详细临床数据的患者。主要分析HER2基因改变跟MSI-H的关系。研究共纳入731例患者,55例患者(7.5%)伴有HER2基因改变,包括29例(4.0%)HER2 突变,24例 (3.3%) HER2基因扩增,2例(0.2%)同时HER2突变和扩增。R678Q是最常见的突变激酶结构域,在HER2突变病例中未发现HER2激酶结构域的框架插入/缺失。该研究队列中MSI-H患者占5.2%,36.8%的MSI-H患者携带HER2突变。在HER2突变病例中,48.3%为MSI-H,而HER2扩增病例中无一例为MSI-H。

           患者临床特征

            突变类型

HER2基因改变的患者中位无进展期(DFS)为17.6个月。HER2突变和扩增的患者DFS分别为18.4 个月和13.3个月 (p =0 .68)。 MSS-HER2 基因改变和 MSI-H 患者DFS分别为16.2 个月 和 23.4 个月 (p =0 .95)。MSI-H伴有或不伴有HER2 突变患者的DFS没有明显差异(未达到和 23.4 个月,p = 0.65)。MSI-H使用一线治疗患者较MSS患者具有更短的DFS(3.5个月vs11.5个月,p=0.032)。11例HER2基因改变患者接受了抗EGFR治疗,其中5例HER2突变患者,6例HER2扩增患者,HER2突变和扩增组的中位PFS分别为8.2个月和4.1个月(P=0.12)。

                       DFS分析

25例MSI-H的患者接受了PD-1单抗治疗,其中9例携带HER2突变,16例无HER2改变。其中HER2突变患者的ORR和DCR分别为55.6% 和 88.9%,而HER2扩增患者ORR和DCR分别为 64.3% 和100% (p = .68)。虽然两组的中位DFS都尚未达到,但携带HER2突变的MSI-H患者接受PD-1抑制剂治疗的中位PFS显著低于无HER2改变的患者(P=0.036)。

             抗PD1治疗DFS

综上,在HER2突变病例中发现MSI-H的比例较高,但在HER2扩增病例中未发现MSI-H。携带HER2突变的MSI-H患者使用PD-1抑制剂的无进展生存率较无HER2突变的患者差。

原始出处:

Miao-Zhen QiuCai-Yun He , Xin-Hua Yang ,et al. Relationship of HER2 Alteration and Microsatellite Instability Status in Colorectal Adenocarcinoma. Oncologist. 2021 Apr 12.doi: 10.1002/onco.13786. Online ahead of print.

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 (8)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1866089, encodeId=06d21866089d6, content=<a href='/topic/show?id=16ce133504e' target=_blank style='color:#2F92EE;'>#Oncol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=79, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13350, encryptionId=16ce133504e, topicName=Oncol)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b63894, createdName=minlingfeng, createdTime=Mon May 24 02:14:31 CST 2021, time=2021-05-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1740052, encodeId=e88b1e40052f3, content=<a href='/topic/show?id=1dc741e55ed' target=_blank style='color:#2F92EE;'>#基因改变#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=126, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41755, encryptionId=1dc741e55ed, topicName=基因改变)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6eda34632749, createdName=12498adam51暂无昵称, createdTime=Wed Jun 16 16:14:31 CST 2021, time=2021-06-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2078513, encodeId=542720e8513e8, content=<a href='/topic/show?id=9cf9505582e' target=_blank style='color:#2F92EE;'>#微卫星#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=76, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=50558, encryptionId=9cf9505582e, topicName=微卫星)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c49e75, createdName=qjddjq, createdTime=Sat Mar 12 21:14:31 CST 2022, time=2022-03-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1453509, encodeId=28411453509f2, 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=83, 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=Mon May 17 12:14:31 CST 2021, time=2021-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1455171, encodeId=9c6e14551e156, content=<a href='/topic/show?id=bebe8032fc' target=_blank style='color:#2F92EE;'>#GIST#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8032, encryptionId=bebe8032fc, topicName=GIST)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6e445632366, createdName=july_977, createdTime=Mon May 17 12:14:31 CST 2021, time=2021-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1581119, encodeId=22001581119c5, content=<a href='/topic/show?id=a8ec122803c' target=_blank style='color:#2F92EE;'>#MSI#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12280, encryptionId=a8ec122803c, topicName=MSI)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f65a16715482, createdName=小几洁, createdTime=Mon May 17 12:14:31 CST 2021, time=2021-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1038293, encodeId=7961103829343, content=谢谢梅斯分享这么多精彩信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=anti-cancer, createdTime=Sun May 16 00:14:31 CST 2021, time=2021-05-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=965924, encodeId=a63296592412, content=突变多,扩增少, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTJibu7hwJqpmHiaJgLLmJmcwp0WDTxWI3vqPBO1Mloq21VBOPqziapyibYatvd2QWHWicolL1vbVZHgpRQ/132, createdBy=d16a2107341, createdName=JZ Yang, createdTime=Sat May 15 22:01:07 CST 2021, time=2021-05-15, status=1, ipAttribution=)]
    2021-05-24 minlingfeng
  2. [GetPortalCommentsPageByObjectIdResponse(id=1866089, encodeId=06d21866089d6, content=<a href='/topic/show?id=16ce133504e' target=_blank style='color:#2F92EE;'>#Oncol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=79, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13350, encryptionId=16ce133504e, topicName=Oncol)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b63894, createdName=minlingfeng, createdTime=Mon May 24 02:14:31 CST 2021, time=2021-05-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1740052, encodeId=e88b1e40052f3, content=<a href='/topic/show?id=1dc741e55ed' target=_blank style='color:#2F92EE;'>#基因改变#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=126, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41755, encryptionId=1dc741e55ed, topicName=基因改变)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6eda34632749, createdName=12498adam51暂无昵称, createdTime=Wed Jun 16 16:14:31 CST 2021, time=2021-06-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2078513, encodeId=542720e8513e8, content=<a href='/topic/show?id=9cf9505582e' target=_blank style='color:#2F92EE;'>#微卫星#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=76, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=50558, encryptionId=9cf9505582e, topicName=微卫星)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c49e75, createdName=qjddjq, createdTime=Sat Mar 12 21:14:31 CST 2022, time=2022-03-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1453509, encodeId=28411453509f2, 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=83, 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=Mon May 17 12:14:31 CST 2021, time=2021-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1455171, encodeId=9c6e14551e156, content=<a href='/topic/show?id=bebe8032fc' target=_blank style='color:#2F92EE;'>#GIST#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8032, encryptionId=bebe8032fc, topicName=GIST)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6e445632366, createdName=july_977, createdTime=Mon May 17 12:14:31 CST 2021, time=2021-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1581119, encodeId=22001581119c5, content=<a href='/topic/show?id=a8ec122803c' target=_blank style='color:#2F92EE;'>#MSI#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12280, encryptionId=a8ec122803c, topicName=MSI)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f65a16715482, createdName=小几洁, createdTime=Mon May 17 12:14:31 CST 2021, time=2021-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1038293, encodeId=7961103829343, content=谢谢梅斯分享这么多精彩信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=anti-cancer, createdTime=Sun May 16 00:14:31 CST 2021, time=2021-05-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=965924, encodeId=a63296592412, content=突变多,扩增少, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTJibu7hwJqpmHiaJgLLmJmcwp0WDTxWI3vqPBO1Mloq21VBOPqziapyibYatvd2QWHWicolL1vbVZHgpRQ/132, createdBy=d16a2107341, createdName=JZ Yang, createdTime=Sat May 15 22:01:07 CST 2021, time=2021-05-15, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=1866089, encodeId=06d21866089d6, content=<a href='/topic/show?id=16ce133504e' target=_blank style='color:#2F92EE;'>#Oncol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=79, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13350, encryptionId=16ce133504e, topicName=Oncol)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b63894, createdName=minlingfeng, createdTime=Mon May 24 02:14:31 CST 2021, time=2021-05-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1740052, encodeId=e88b1e40052f3, content=<a href='/topic/show?id=1dc741e55ed' target=_blank style='color:#2F92EE;'>#基因改变#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=126, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41755, encryptionId=1dc741e55ed, topicName=基因改变)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6eda34632749, createdName=12498adam51暂无昵称, createdTime=Wed Jun 16 16:14:31 CST 2021, time=2021-06-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2078513, encodeId=542720e8513e8, content=<a href='/topic/show?id=9cf9505582e' target=_blank style='color:#2F92EE;'>#微卫星#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=76, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=50558, encryptionId=9cf9505582e, topicName=微卫星)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c49e75, createdName=qjddjq, createdTime=Sat Mar 12 21:14:31 CST 2022, time=2022-03-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1453509, encodeId=28411453509f2, 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=83, 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=Mon May 17 12:14:31 CST 2021, time=2021-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1455171, encodeId=9c6e14551e156, content=<a href='/topic/show?id=bebe8032fc' target=_blank style='color:#2F92EE;'>#GIST#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8032, encryptionId=bebe8032fc, topicName=GIST)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6e445632366, createdName=july_977, createdTime=Mon May 17 12:14:31 CST 2021, time=2021-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1581119, encodeId=22001581119c5, content=<a href='/topic/show?id=a8ec122803c' target=_blank style='color:#2F92EE;'>#MSI#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12280, encryptionId=a8ec122803c, topicName=MSI)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f65a16715482, createdName=小几洁, createdTime=Mon May 17 12:14:31 CST 2021, time=2021-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1038293, encodeId=7961103829343, content=谢谢梅斯分享这么多精彩信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=anti-cancer, createdTime=Sun May 16 00:14:31 CST 2021, time=2021-05-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=965924, encodeId=a63296592412, content=突变多,扩增少, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTJibu7hwJqpmHiaJgLLmJmcwp0WDTxWI3vqPBO1Mloq21VBOPqziapyibYatvd2QWHWicolL1vbVZHgpRQ/132, createdBy=d16a2107341, createdName=JZ Yang, createdTime=Sat May 15 22:01:07 CST 2021, time=2021-05-15, status=1, ipAttribution=)]
    2022-03-12 qjddjq
  4. [GetPortalCommentsPageByObjectIdResponse(id=1866089, encodeId=06d21866089d6, content=<a href='/topic/show?id=16ce133504e' target=_blank style='color:#2F92EE;'>#Oncol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=79, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13350, encryptionId=16ce133504e, topicName=Oncol)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b63894, createdName=minlingfeng, createdTime=Mon May 24 02:14:31 CST 2021, time=2021-05-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1740052, encodeId=e88b1e40052f3, content=<a href='/topic/show?id=1dc741e55ed' target=_blank style='color:#2F92EE;'>#基因改变#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=126, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41755, encryptionId=1dc741e55ed, topicName=基因改变)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6eda34632749, createdName=12498adam51暂无昵称, createdTime=Wed Jun 16 16:14:31 CST 2021, time=2021-06-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2078513, encodeId=542720e8513e8, content=<a href='/topic/show?id=9cf9505582e' target=_blank style='color:#2F92EE;'>#微卫星#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=76, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=50558, encryptionId=9cf9505582e, topicName=微卫星)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c49e75, createdName=qjddjq, createdTime=Sat Mar 12 21:14:31 CST 2022, time=2022-03-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1453509, encodeId=28411453509f2, 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=83, 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=Mon May 17 12:14:31 CST 2021, time=2021-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1455171, encodeId=9c6e14551e156, content=<a href='/topic/show?id=bebe8032fc' target=_blank style='color:#2F92EE;'>#GIST#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8032, encryptionId=bebe8032fc, topicName=GIST)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6e445632366, createdName=july_977, createdTime=Mon May 17 12:14:31 CST 2021, time=2021-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1581119, encodeId=22001581119c5, content=<a href='/topic/show?id=a8ec122803c' target=_blank style='color:#2F92EE;'>#MSI#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12280, encryptionId=a8ec122803c, topicName=MSI)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f65a16715482, createdName=小几洁, createdTime=Mon May 17 12:14:31 CST 2021, time=2021-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1038293, encodeId=7961103829343, content=谢谢梅斯分享这么多精彩信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=anti-cancer, createdTime=Sun May 16 00:14:31 CST 2021, time=2021-05-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=965924, encodeId=a63296592412, content=突变多,扩增少, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTJibu7hwJqpmHiaJgLLmJmcwp0WDTxWI3vqPBO1Mloq21VBOPqziapyibYatvd2QWHWicolL1vbVZHgpRQ/132, createdBy=d16a2107341, createdName=JZ Yang, createdTime=Sat May 15 22:01:07 CST 2021, time=2021-05-15, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=1866089, encodeId=06d21866089d6, content=<a href='/topic/show?id=16ce133504e' target=_blank style='color:#2F92EE;'>#Oncol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=79, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13350, encryptionId=16ce133504e, topicName=Oncol)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b63894, createdName=minlingfeng, createdTime=Mon May 24 02:14:31 CST 2021, time=2021-05-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1740052, encodeId=e88b1e40052f3, content=<a href='/topic/show?id=1dc741e55ed' target=_blank style='color:#2F92EE;'>#基因改变#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=126, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41755, encryptionId=1dc741e55ed, topicName=基因改变)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6eda34632749, createdName=12498adam51暂无昵称, createdTime=Wed Jun 16 16:14:31 CST 2021, time=2021-06-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2078513, encodeId=542720e8513e8, content=<a href='/topic/show?id=9cf9505582e' target=_blank style='color:#2F92EE;'>#微卫星#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=76, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=50558, encryptionId=9cf9505582e, topicName=微卫星)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c49e75, createdName=qjddjq, createdTime=Sat Mar 12 21:14:31 CST 2022, time=2022-03-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1453509, encodeId=28411453509f2, 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=83, 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=Mon May 17 12:14:31 CST 2021, time=2021-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1455171, encodeId=9c6e14551e156, content=<a href='/topic/show?id=bebe8032fc' target=_blank style='color:#2F92EE;'>#GIST#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8032, encryptionId=bebe8032fc, topicName=GIST)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6e445632366, createdName=july_977, createdTime=Mon May 17 12:14:31 CST 2021, time=2021-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1581119, encodeId=22001581119c5, content=<a href='/topic/show?id=a8ec122803c' target=_blank style='color:#2F92EE;'>#MSI#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12280, encryptionId=a8ec122803c, topicName=MSI)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f65a16715482, createdName=小几洁, createdTime=Mon May 17 12:14:31 CST 2021, time=2021-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1038293, encodeId=7961103829343, content=谢谢梅斯分享这么多精彩信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=anti-cancer, createdTime=Sun May 16 00:14:31 CST 2021, time=2021-05-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=965924, encodeId=a63296592412, content=突变多,扩增少, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTJibu7hwJqpmHiaJgLLmJmcwp0WDTxWI3vqPBO1Mloq21VBOPqziapyibYatvd2QWHWicolL1vbVZHgpRQ/132, createdBy=d16a2107341, createdName=JZ Yang, createdTime=Sat May 15 22:01:07 CST 2021, time=2021-05-15, status=1, ipAttribution=)]
    2021-05-17 july_977
  6. [GetPortalCommentsPageByObjectIdResponse(id=1866089, encodeId=06d21866089d6, content=<a href='/topic/show?id=16ce133504e' target=_blank style='color:#2F92EE;'>#Oncol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=79, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13350, encryptionId=16ce133504e, topicName=Oncol)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b63894, createdName=minlingfeng, createdTime=Mon May 24 02:14:31 CST 2021, time=2021-05-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1740052, encodeId=e88b1e40052f3, content=<a href='/topic/show?id=1dc741e55ed' target=_blank style='color:#2F92EE;'>#基因改变#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=126, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41755, encryptionId=1dc741e55ed, topicName=基因改变)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6eda34632749, createdName=12498adam51暂无昵称, createdTime=Wed Jun 16 16:14:31 CST 2021, time=2021-06-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2078513, encodeId=542720e8513e8, content=<a href='/topic/show?id=9cf9505582e' target=_blank style='color:#2F92EE;'>#微卫星#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=76, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=50558, encryptionId=9cf9505582e, topicName=微卫星)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c49e75, createdName=qjddjq, createdTime=Sat Mar 12 21:14:31 CST 2022, time=2022-03-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1453509, encodeId=28411453509f2, 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=83, 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=Mon May 17 12:14:31 CST 2021, time=2021-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1455171, encodeId=9c6e14551e156, content=<a href='/topic/show?id=bebe8032fc' target=_blank style='color:#2F92EE;'>#GIST#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8032, encryptionId=bebe8032fc, topicName=GIST)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6e445632366, createdName=july_977, createdTime=Mon May 17 12:14:31 CST 2021, time=2021-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1581119, encodeId=22001581119c5, content=<a href='/topic/show?id=a8ec122803c' target=_blank style='color:#2F92EE;'>#MSI#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12280, encryptionId=a8ec122803c, topicName=MSI)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f65a16715482, createdName=小几洁, createdTime=Mon May 17 12:14:31 CST 2021, time=2021-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1038293, encodeId=7961103829343, content=谢谢梅斯分享这么多精彩信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=anti-cancer, createdTime=Sun May 16 00:14:31 CST 2021, time=2021-05-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=965924, encodeId=a63296592412, content=突变多,扩增少, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTJibu7hwJqpmHiaJgLLmJmcwp0WDTxWI3vqPBO1Mloq21VBOPqziapyibYatvd2QWHWicolL1vbVZHgpRQ/132, createdBy=d16a2107341, createdName=JZ Yang, createdTime=Sat May 15 22:01:07 CST 2021, time=2021-05-15, status=1, ipAttribution=)]
    2021-05-17 小几洁
  7. [GetPortalCommentsPageByObjectIdResponse(id=1866089, encodeId=06d21866089d6, content=<a href='/topic/show?id=16ce133504e' target=_blank style='color:#2F92EE;'>#Oncol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=79, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13350, encryptionId=16ce133504e, topicName=Oncol)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b63894, createdName=minlingfeng, createdTime=Mon May 24 02:14:31 CST 2021, time=2021-05-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1740052, encodeId=e88b1e40052f3, content=<a href='/topic/show?id=1dc741e55ed' target=_blank style='color:#2F92EE;'>#基因改变#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=126, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41755, encryptionId=1dc741e55ed, topicName=基因改变)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6eda34632749, createdName=12498adam51暂无昵称, createdTime=Wed Jun 16 16:14:31 CST 2021, time=2021-06-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2078513, encodeId=542720e8513e8, content=<a href='/topic/show?id=9cf9505582e' target=_blank style='color:#2F92EE;'>#微卫星#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=76, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=50558, encryptionId=9cf9505582e, topicName=微卫星)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c49e75, createdName=qjddjq, createdTime=Sat Mar 12 21:14:31 CST 2022, time=2022-03-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1453509, encodeId=28411453509f2, 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=83, 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=Mon May 17 12:14:31 CST 2021, time=2021-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1455171, encodeId=9c6e14551e156, content=<a href='/topic/show?id=bebe8032fc' target=_blank style='color:#2F92EE;'>#GIST#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8032, encryptionId=bebe8032fc, topicName=GIST)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6e445632366, createdName=july_977, createdTime=Mon May 17 12:14:31 CST 2021, time=2021-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1581119, encodeId=22001581119c5, content=<a href='/topic/show?id=a8ec122803c' target=_blank style='color:#2F92EE;'>#MSI#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12280, encryptionId=a8ec122803c, topicName=MSI)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f65a16715482, createdName=小几洁, createdTime=Mon May 17 12:14:31 CST 2021, time=2021-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1038293, encodeId=7961103829343, content=谢谢梅斯分享这么多精彩信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=anti-cancer, createdTime=Sun May 16 00:14:31 CST 2021, time=2021-05-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=965924, encodeId=a63296592412, content=突变多,扩增少, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTJibu7hwJqpmHiaJgLLmJmcwp0WDTxWI3vqPBO1Mloq21VBOPqziapyibYatvd2QWHWicolL1vbVZHgpRQ/132, createdBy=d16a2107341, createdName=JZ Yang, createdTime=Sat May 15 22:01:07 CST 2021, time=2021-05-15, status=1, ipAttribution=)]
    2021-05-16 anti-cancer

    谢谢梅斯分享这么多精彩信息

    0

  8. [GetPortalCommentsPageByObjectIdResponse(id=1866089, encodeId=06d21866089d6, content=<a href='/topic/show?id=16ce133504e' target=_blank style='color:#2F92EE;'>#Oncol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=79, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13350, encryptionId=16ce133504e, topicName=Oncol)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b63894, createdName=minlingfeng, createdTime=Mon May 24 02:14:31 CST 2021, time=2021-05-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1740052, encodeId=e88b1e40052f3, content=<a href='/topic/show?id=1dc741e55ed' target=_blank style='color:#2F92EE;'>#基因改变#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=126, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41755, encryptionId=1dc741e55ed, topicName=基因改变)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6eda34632749, createdName=12498adam51暂无昵称, createdTime=Wed Jun 16 16:14:31 CST 2021, time=2021-06-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2078513, encodeId=542720e8513e8, content=<a href='/topic/show?id=9cf9505582e' target=_blank style='color:#2F92EE;'>#微卫星#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=76, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=50558, encryptionId=9cf9505582e, topicName=微卫星)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c49e75, createdName=qjddjq, createdTime=Sat Mar 12 21:14:31 CST 2022, time=2022-03-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1453509, encodeId=28411453509f2, 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=83, 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=Mon May 17 12:14:31 CST 2021, time=2021-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1455171, encodeId=9c6e14551e156, content=<a href='/topic/show?id=bebe8032fc' target=_blank style='color:#2F92EE;'>#GIST#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8032, encryptionId=bebe8032fc, topicName=GIST)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6e445632366, createdName=july_977, createdTime=Mon May 17 12:14:31 CST 2021, time=2021-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1581119, encodeId=22001581119c5, content=<a href='/topic/show?id=a8ec122803c' target=_blank style='color:#2F92EE;'>#MSI#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12280, encryptionId=a8ec122803c, topicName=MSI)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f65a16715482, createdName=小几洁, createdTime=Mon May 17 12:14:31 CST 2021, time=2021-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1038293, encodeId=7961103829343, content=谢谢梅斯分享这么多精彩信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=anti-cancer, createdTime=Sun May 16 00:14:31 CST 2021, time=2021-05-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=965924, encodeId=a63296592412, content=突变多,扩增少, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTJibu7hwJqpmHiaJgLLmJmcwp0WDTxWI3vqPBO1Mloq21VBOPqziapyibYatvd2QWHWicolL1vbVZHgpRQ/132, createdBy=d16a2107341, createdName=JZ Yang, createdTime=Sat May 15 22:01:07 CST 2021, time=2021-05-15, status=1, ipAttribution=)]
    2021-05-15 JZ Yang

    突变多,扩增少

    0

相关资讯

Radiology:这一技术,让结直肠癌肺转移患者看到希望!

结直肠癌(CRC)是世界范围内最常见的恶性肿瘤之一,约有10%至20%的患者出现肺部转移。

Br J Cancer:循环肿瘤细胞(CTC)和细胞游离DNA(cfDNA):转移性结直肠癌的预后靶标

精准医疗是一种新兴的疾病治疗和预防方法,其考虑了基因、环境和生活方式的个体差异。

Clin Cancer Res:瑞戈非尼联合奥维单抗治疗微卫星稳定的晚期结直肠癌

在临床前模型中,瑞戈非尼与免疫检查点抑制表现出协同作用。本研究旨在验证瑞戈非尼与免疫检查点抑制剂奥维单抗联合治疗晚期结直肠癌的疗效和安全性

BMJ:结直肠息肉或结直肠癌患者的一级亲属要早期筛查结直肠癌

结直肠息肉患者的兄弟姐妹和子女患结直肠息肉的风险增加,特别是当一个以上的一级亲属或60岁之前诊断出息肉时。早发性结直肠癌的风险增加更为突出,并与结直肠癌家族史相关

JNCCN:质子泵抑制剂(PPI)可能降低结直肠癌患者的生存

质子泵抑制剂(PPI)是临床上常用的药物。非癌人群观察性研究中发现,长期服用PPI可出现严重的不良后果,比如增加全因死亡率,心血管疾病,肾脏疾病,低镁血症以及肿瘤等。体内实验发现PPI似乎可有增强某些

Br J Cancer:老年医学干预(CGA)可改善老年结直肠癌患者的化疗预后

结直肠癌(CRC)死亡率在过去十年中有所下降,特别是在年轻患者中尤为显著。

Baidu
map
Baidu
map
Baidu
map