新冠肺炎?感染?肿瘤?白介素6帮你来解析!

2020-06-16 检验医学网 检验医学网

2019年末2020年初,新型冠状病毒肺炎引起全球的关注。重症新型冠状肺炎患者由于“细胞因子风暴”,而引起急性呼吸窘迫综合征和多器官衰竭,危及生命。

2019年末2020年初,新型冠状病毒肺炎引起全球的关注。重症新型冠状肺炎患者由于“细胞因子风暴”,而引起急性呼吸窘迫综合征和多器官衰竭,危及生命。

而细胞因子风暴的诊断主要依赖检测外周血中的炎性因子有无升高,白介素6在初级和二级风暴中均发挥重要作用,其在外周血中含量进行性升高。而且由于白介素6在实验室检测中具有方便快捷,准确性高的优点,因此其在诊断“细胞因子风暴”中发挥重要的作用。

并有临床试验(ChiCTR2000029765)证明应用白介素6受体阻断剂托珠单抗对新冠肺炎治疗的有效性和安全性。此外,高浓度的白介素6可以诱导血栓形成、血管渗漏和心肌功能障碍等相关机能损伤,导致组织缺氧、低血压、多器官功能障碍。因此,早期的阻断治疗尤为重要。

白介素6作为新型的感染相关标志物,在临床诊断感染性疾病同样发挥着重要作用:

①当感染和炎症发生后,白介素6率先生成,并在产生后诱导降钙素原(PCT)和C反应蛋白(CRP)升高;研究显示,细菌感染后白介素6迅速升高,PCT在2h后升高,而CRP在6h后才升高。

②白介素6升高与疾病的严重程度呈正相关,增高幅度反映病情的严重程度。特别是全身性感染时升高更为明显,它的水平升高提示患者有发生脓毒症的高风险。

③PCT、白介素6、CRP相比,白介素6的敏感性优于PCT和CRP,但它的特异性不如PCT,联合检测可以优势互补。

④白介素6可用来评价感染严重程度和评估预后,当白介素6过高时预警重症感染患者预后不良。

近年来,白介素6与肿瘤的预后关系也备受学者的关注,研究发现其与多种肿瘤的预后相关,如鼻咽癌、食管癌、结肠癌等,常规肿瘤标志物与白介素6联合检测在肿瘤预后评价中具有重要的作用。

可见,白介素6在新型冠状病毒肺炎、感染、肿瘤预后评估中不容忽视。

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 (5)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1015378, encodeId=6ad910153e808, content=<a href='/topic/show?id=23e3454e353' target=_blank style='color:#2F92EE;'>#学习#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=56, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=45473, encryptionId=23e3454e353, topicName=学习)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=fbc45433548, createdName=ms5000001266883663, createdTime=Tue Sep 07 15:14:44 CST 2021, time=2021-09-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1672969, encodeId=f24a16e2969e9, content=<a href='/topic/show?id=b79b910345c' target=_blank style='color:#2F92EE;'>#解析#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=91034, encryptionId=b79b910345c, topicName=解析)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f42d26916490, createdName=hongbochen, createdTime=Sat Oct 10 17:08:10 CST 2020, time=2020-10-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1724396, encodeId=66291e2439654, content=<a href='/topic/show?id=fdffe1649da' target=_blank style='color:#2F92EE;'>#白介素6#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71649, encryptionId=fdffe1649da, topicName=白介素6)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4dfa37, createdName=智者为医08, createdTime=Wed Dec 23 14:08:10 CST 2020, time=2020-12-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1372137, encodeId=e5fd13e2137d8, content=<a href='/topic/show?id=6ca1e1621c4' target=_blank style='color:#2F92EE;'>#白介素#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71621, encryptionId=6ca1e1621c4, topicName=白介素)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=0e95336, createdName=budeshao, createdTime=Thu Jun 18 12:08:10 CST 2020, time=2020-06-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1028190, encodeId=07db10281901a, content=新冠肺炎,疫情何时才能消失, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=公卫新人, createdTime=Wed Jun 17 00:08:10 CST 2020, time=2020-06-17, status=1, ipAttribution=)]
  2. [GetPortalCommentsPageByObjectIdResponse(id=1015378, encodeId=6ad910153e808, content=<a href='/topic/show?id=23e3454e353' target=_blank style='color:#2F92EE;'>#学习#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=56, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=45473, encryptionId=23e3454e353, topicName=学习)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=fbc45433548, createdName=ms5000001266883663, createdTime=Tue Sep 07 15:14:44 CST 2021, time=2021-09-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1672969, encodeId=f24a16e2969e9, content=<a href='/topic/show?id=b79b910345c' target=_blank style='color:#2F92EE;'>#解析#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=91034, encryptionId=b79b910345c, topicName=解析)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f42d26916490, createdName=hongbochen, createdTime=Sat Oct 10 17:08:10 CST 2020, time=2020-10-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1724396, encodeId=66291e2439654, content=<a href='/topic/show?id=fdffe1649da' target=_blank style='color:#2F92EE;'>#白介素6#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71649, encryptionId=fdffe1649da, topicName=白介素6)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4dfa37, createdName=智者为医08, createdTime=Wed Dec 23 14:08:10 CST 2020, time=2020-12-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1372137, encodeId=e5fd13e2137d8, content=<a href='/topic/show?id=6ca1e1621c4' target=_blank style='color:#2F92EE;'>#白介素#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71621, encryptionId=6ca1e1621c4, topicName=白介素)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=0e95336, createdName=budeshao, createdTime=Thu Jun 18 12:08:10 CST 2020, time=2020-06-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1028190, encodeId=07db10281901a, content=新冠肺炎,疫情何时才能消失, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=公卫新人, createdTime=Wed Jun 17 00:08:10 CST 2020, time=2020-06-17, status=1, ipAttribution=)]
    2020-10-10 hongbochen
  3. [GetPortalCommentsPageByObjectIdResponse(id=1015378, encodeId=6ad910153e808, content=<a href='/topic/show?id=23e3454e353' target=_blank style='color:#2F92EE;'>#学习#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=56, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=45473, encryptionId=23e3454e353, topicName=学习)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=fbc45433548, createdName=ms5000001266883663, createdTime=Tue Sep 07 15:14:44 CST 2021, time=2021-09-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1672969, encodeId=f24a16e2969e9, content=<a href='/topic/show?id=b79b910345c' target=_blank style='color:#2F92EE;'>#解析#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=91034, encryptionId=b79b910345c, topicName=解析)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f42d26916490, createdName=hongbochen, createdTime=Sat Oct 10 17:08:10 CST 2020, time=2020-10-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1724396, encodeId=66291e2439654, content=<a href='/topic/show?id=fdffe1649da' target=_blank style='color:#2F92EE;'>#白介素6#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71649, encryptionId=fdffe1649da, topicName=白介素6)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4dfa37, createdName=智者为医08, createdTime=Wed Dec 23 14:08:10 CST 2020, time=2020-12-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1372137, encodeId=e5fd13e2137d8, content=<a href='/topic/show?id=6ca1e1621c4' target=_blank style='color:#2F92EE;'>#白介素#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71621, encryptionId=6ca1e1621c4, topicName=白介素)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=0e95336, createdName=budeshao, createdTime=Thu Jun 18 12:08:10 CST 2020, time=2020-06-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1028190, encodeId=07db10281901a, content=新冠肺炎,疫情何时才能消失, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=公卫新人, createdTime=Wed Jun 17 00:08:10 CST 2020, time=2020-06-17, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=1015378, encodeId=6ad910153e808, content=<a href='/topic/show?id=23e3454e353' target=_blank style='color:#2F92EE;'>#学习#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=56, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=45473, encryptionId=23e3454e353, topicName=学习)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=fbc45433548, createdName=ms5000001266883663, createdTime=Tue Sep 07 15:14:44 CST 2021, time=2021-09-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1672969, encodeId=f24a16e2969e9, content=<a href='/topic/show?id=b79b910345c' target=_blank style='color:#2F92EE;'>#解析#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=91034, encryptionId=b79b910345c, topicName=解析)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f42d26916490, createdName=hongbochen, createdTime=Sat Oct 10 17:08:10 CST 2020, time=2020-10-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1724396, encodeId=66291e2439654, content=<a href='/topic/show?id=fdffe1649da' target=_blank style='color:#2F92EE;'>#白介素6#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71649, encryptionId=fdffe1649da, topicName=白介素6)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4dfa37, createdName=智者为医08, createdTime=Wed Dec 23 14:08:10 CST 2020, time=2020-12-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1372137, encodeId=e5fd13e2137d8, content=<a href='/topic/show?id=6ca1e1621c4' target=_blank style='color:#2F92EE;'>#白介素#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71621, encryptionId=6ca1e1621c4, topicName=白介素)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=0e95336, createdName=budeshao, createdTime=Thu Jun 18 12:08:10 CST 2020, time=2020-06-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1028190, encodeId=07db10281901a, content=新冠肺炎,疫情何时才能消失, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=公卫新人, createdTime=Wed Jun 17 00:08:10 CST 2020, time=2020-06-17, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=1015378, encodeId=6ad910153e808, content=<a href='/topic/show?id=23e3454e353' target=_blank style='color:#2F92EE;'>#学习#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=56, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=45473, encryptionId=23e3454e353, topicName=学习)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=fbc45433548, createdName=ms5000001266883663, createdTime=Tue Sep 07 15:14:44 CST 2021, time=2021-09-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1672969, encodeId=f24a16e2969e9, content=<a href='/topic/show?id=b79b910345c' target=_blank style='color:#2F92EE;'>#解析#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=91034, encryptionId=b79b910345c, topicName=解析)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f42d26916490, createdName=hongbochen, createdTime=Sat Oct 10 17:08:10 CST 2020, time=2020-10-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1724396, encodeId=66291e2439654, content=<a href='/topic/show?id=fdffe1649da' target=_blank style='color:#2F92EE;'>#白介素6#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71649, encryptionId=fdffe1649da, topicName=白介素6)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4dfa37, createdName=智者为医08, createdTime=Wed Dec 23 14:08:10 CST 2020, time=2020-12-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1372137, encodeId=e5fd13e2137d8, content=<a href='/topic/show?id=6ca1e1621c4' target=_blank style='color:#2F92EE;'>#白介素#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71621, encryptionId=6ca1e1621c4, topicName=白介素)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=0e95336, createdName=budeshao, createdTime=Thu Jun 18 12:08:10 CST 2020, time=2020-06-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1028190, encodeId=07db10281901a, content=新冠肺炎,疫情何时才能消失, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=公卫新人, createdTime=Wed Jun 17 00:08:10 CST 2020, time=2020-06-17, status=1, ipAttribution=)]
    2020-06-17 公卫新人

    新冠肺炎,疫情何时才能消失

    0

相关资讯

Anesthesiology:产妇分娩期发热与镁应用的关系:回顾性横断面研究

产妇分娩期发热与一些新生儿不良结局有关。发热原因可能是感染或是炎症。白介素6和其他炎性标志物的增加与产妇的发热有关。动物研究证实,镁可减轻白介素6介导的发热。我们假设产妇分娩期镁的使用可降低发热发生生率。