Baidu
map

Cancer:胃肠道间质瘤病人或患其它癌症的风险较高

2015-05-05 佚名 生物谷

近日,来自加州大学圣地亚哥分校医学院的研究人员在杂志Cancer上刊登了其最新研究成果,他们首次进行了一项基于人口的调查,将胃肠道间质瘤(GIST)同其它癌症的发病风险相互联系了起来,研究结果表明,在5.8名GIST患者中就有1人在疾病诊断前或者诊断后患其它恶性肿瘤。 研究者表示,GIST患者更易于患其它肉瘤疾病、非霍奇金淋巴瘤、类癌瘤、黑色素瘤、结直肠癌、胰腺癌以及非小细胞肺癌等癌症;而仅

近日,来自加州大学圣地亚哥分校医学院的研究人员在杂志Cancer上刊登了其最新研究成果,他们首次进行了一项基于人口的调查,将胃肠道间质瘤(GIST)同其它癌症的发病风险相互联系了起来,研究结果表明,在5.8名GIST患者中就有1人在疾病诊断前或者诊断后患其它恶性肿瘤。

研究者表示,GIST患者更易于患其它肉瘤疾病、非霍奇金淋巴瘤、类癌瘤、黑色素瘤、结直肠癌胰腺癌以及非小细胞肺癌等癌症;而仅有5%的GIST患者存在遗传性障碍,促使其患多发性的良性或恶性肿瘤,本文研究表明,这些GIST患者患癌或许并不局限于上述症状,但具体的机制目前尚不清楚。

后期研究者将通过更多的研究来揭示GIST和其它癌症之间的关联,诊断为GIST的病人通常会进行基于其它癌症的额外筛查,而这些其它癌症往往是患者最易感的;研究者在美国人群中研究发现,患者在GIST诊断前癌症发生的流行率会增加44%,而在GIST诊断后患其它癌症的风险会增加66%,而患者最常见的肿瘤则为泌尿生殖道、乳腺、呼吸道及血液肿瘤等。

非西班牙裔病人在GIST诊断前患其它癌症的发病率较高,肿瘤尺寸小于10厘米的患者相比肿瘤尺寸较大的患者而言患第二种癌症的可能性较大;而肿瘤尺寸小于2厘米的患者患其它恶性肿瘤的可能性是最高的,而这与GIST诊断前后无关。

原始出处:

James D. Murphy MD, MS1,†, Grace L. Ma2,3,†, Joel M. Baumgartner MD2, Lisa Madlensky PhD, CGC4, Adam M. Burgoyne MD, PhD5, Chih-Min Tang PhD2, Maria Elena Martinez PhD4 andJason K. Sicklick MD2,*.Increased risk of additional cancers among patients with gastrointestinal stromal tumors: A population-based study.Cancer, April 30, 2015.DOI: 10.1002/cncr.29434

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 (3)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=187777, encodeId=bfbd18e777df, content=感谢分享一下!, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=20971999626, createdName=laymankey, createdTime=Sun Apr 16 00:35:46 CST 2017, time=2017-04-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1346193, encodeId=e73f134619390, content=<a href='/topic/show?id=339e8332035' target=_blank style='color:#2F92EE;'>#胃肠道#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=63, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83320, encryptionId=339e8332035, topicName=胃肠道)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Thu May 07 00:14:00 CST 2015, time=2015-05-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1425987, encodeId=6a5b142598e6d, content=<a href='/topic/show?id=02fe9e30227' target=_blank style='color:#2F92EE;'>#间质瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=63, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97302, encryptionId=02fe9e30227, topicName=间质瘤)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7ede4029724, createdName=zhty5338, createdTime=Thu May 07 00:14:00 CST 2015, time=2015-05-07, status=1, ipAttribution=)]
    2017-04-16 laymankey

    感谢分享一下!

    0

  2. [GetPortalCommentsPageByObjectIdResponse(id=187777, encodeId=bfbd18e777df, content=感谢分享一下!, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=20971999626, createdName=laymankey, createdTime=Sun Apr 16 00:35:46 CST 2017, time=2017-04-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1346193, encodeId=e73f134619390, content=<a href='/topic/show?id=339e8332035' target=_blank style='color:#2F92EE;'>#胃肠道#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=63, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83320, encryptionId=339e8332035, topicName=胃肠道)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Thu May 07 00:14:00 CST 2015, time=2015-05-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1425987, encodeId=6a5b142598e6d, content=<a href='/topic/show?id=02fe9e30227' target=_blank style='color:#2F92EE;'>#间质瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=63, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97302, encryptionId=02fe9e30227, topicName=间质瘤)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7ede4029724, createdName=zhty5338, createdTime=Thu May 07 00:14:00 CST 2015, time=2015-05-07, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=187777, encodeId=bfbd18e777df, content=感谢分享一下!, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=20971999626, createdName=laymankey, createdTime=Sun Apr 16 00:35:46 CST 2017, time=2017-04-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1346193, encodeId=e73f134619390, content=<a href='/topic/show?id=339e8332035' target=_blank style='color:#2F92EE;'>#胃肠道#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=63, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83320, encryptionId=339e8332035, topicName=胃肠道)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Thu May 07 00:14:00 CST 2015, time=2015-05-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1425987, encodeId=6a5b142598e6d, content=<a href='/topic/show?id=02fe9e30227' target=_blank style='color:#2F92EE;'>#间质瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=63, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97302, encryptionId=02fe9e30227, topicName=间质瘤)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7ede4029724, createdName=zhty5338, createdTime=Thu May 07 00:14:00 CST 2015, time=2015-05-07, status=1, ipAttribution=)]

相关资讯

Lancet Oncol:新方法可以防止胃肠道间质瘤患者过度治疗

 2011年12月9日,芬兰研究人员已经开发出一种用来评估胃肠道间质瘤(GIST)患者复发风险的新方法。 他们的研究成果在线发表于12月7日的《 Lancet Oncology》上,有望更准确地筛选出那些有GIST复发风险和最可能从辅助全身治疗中受益的患者。 本文的主要作者来自芬兰赫尔辛基大学中心医院的Heikki Joensuu向Medscape医学新闻透露,“对于经诊断

Baidu
map
Baidu
map
Baidu
map