Baidu
map

皮下注射精蛋白生物合成人胰岛素引起注射部位银屑病

2018-01-25 佚名 CSDCMA皮科时讯论坛

患者女,52岁

【一般资料】

患者女,52岁

【主诉】

因腹部红斑、鳞屑、瘙痒1年就诊。

【既往史】

既往糖尿病史5年

【现病史】

1年前参加某临床实验研究,作为对照组,腹部注射精蛋白生物合成人胰岛素,注射1月后患者发现注射部位出现红斑、瘙痒,无其它不适。未引起重视,亦未停用该药。3个月的临床实验结束后,腹部皮损融合成20×18cm不规则红斑鳞屑性斑片,边界清楚(图1A)。

【体格检查】

体检发现除腹部皮损外,双肘部和臀部也有红斑、鳞屑性皮损。患者诉这些部位的皮损已持续存在5年,稳定无进展。

【辅助检查】

腹部皮损病理回报:符合银屑病病理表现(图1B)。

【初步诊断

患者银屑病诊断明确。

【讨论】

银屑病患者可在注射部位发生银屑病皮损,被称为同形反应,多发生在进展期银屑病患者身上,该患为稳定期银屑病,为何会出现同形反应?是否与精蛋白生物合成人胰岛素注射有关?Dogan等发现进入皮肤内的抗原比外伤更易引起同形反应。该作者认为是因为皮肤细胞免疫对皮内抗原的免疫反应所引起的迟发性变态反应进一步刺激了银屑病同形反应的发生。Fierlbeck等在1名合并2型糖尿病的银屑病关节炎患者身上发现γ干扰素在注射部位引起了银屑病同形反应,而皮下注射胰岛素及安慰剂均未引起。γ干扰素可能扮演了这样的抗原角色。精蛋白生物合成人胰岛素是否也扮演了类似的角色,为了验证我们的假说,我们将精蛋白生物合成人胰岛素15IU,每天2次,注射于患者左侧腹部正常皮肤,共3天,并将同等剂量的安慰剂(注射用水)做为对照注射于患者右侧腹部正常皮肤,并于注射后72小时、第8天、12天、16天、20天观察注射后皮肤变化。精蛋白生物合成人胰岛素首次注射72小时后于注射部位出现了红斑,并在20天后皮损明显加重,然后逐渐消退,安慰剂注射部位无任何变化。我们认为如果持续注射精蛋白生物合成人胰岛素最终会在注射部位引起典型的银屑病皮损。我们的实验验证了是精蛋白生物合成人胰岛素而不是单纯的皮下针刺在注射部位诱导出了该患的银屑病皮损。我们还用该胰岛素制剂做了斑贴实验,结果阴性,说明精蛋白生物合成人胰岛素仅仅接触皮肤还不足以引起该患的银屑病同形反应。Moore等报道了1例胰岛素使用后银屑病皮损加重的病例,该病例与我们报道的病例不同,我们的病例只在注射部位引起银屑病皮损,并未引起患者其它部位银屑病皮损加重,故精蛋白生物合成人胰岛素对该患银屑病无系统性影响。患者腹部新发的银屑病皮损瘙痒明显,且对多种外用药物治疗抵抗,虽最终在起病1年半后被倍他米松软膏治疗消退,但给患者带来了巨大负担。


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=287092, encodeId=3bbe28e09226, content=少见.学习了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=113, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=990b2151290, createdName=177200fc66m, createdTime=Sun Feb 11 13:40:48 CST 2018, time=2018-02-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1749912, encodeId=b3111e4991296, content=<a href='/topic/show?id=be7c8385345' target=_blank style='color:#2F92EE;'>#胰岛#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83853, encryptionId=be7c8385345, topicName=胰岛)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=a7a536274692, createdName=baoya, createdTime=Mon Jul 16 08:08:00 CST 2018, time=2018-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1372235, encodeId=c19f13e223550, content=<a href='/topic/show?id=1a6de1930e8' target=_blank style='color:#2F92EE;'>#皮下注射#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71930, encryptionId=1a6de1930e8, topicName=皮下注射)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c838337, createdName=zhlpower, createdTime=Sat Jan 27 11:08:00 CST 2018, time=2018-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1440083, encodeId=292714400834b, content=<a href='/topic/show?id=1ff646e9220' target=_blank style='color:#2F92EE;'>#射精#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=46792, encryptionId=1ff646e9220, topicName=射精)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=00b64697855, createdName=ms2694732865965676, createdTime=Sat Jan 27 11:08:00 CST 2018, time=2018-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=281972, encodeId=9b4b2819e25f, content=学习.谢谢分享., beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/xkvRjYnJzzRJ2R0y7VhicibvkjPWHjIMmu4ZpKnE9cWAu4lVicS3uDUCfF4M4JWvrkrYfpb2KehPV0Ee29tPqyPEebBUibiaKhnvD/0, createdBy=f8412001184, createdName=惠映实验室, createdTime=Thu Jan 25 20:16:05 CST 2018, time=2018-01-25, status=1, ipAttribution=)]
    2018-02-11 177200fc66m

    少见.学习了!

    0

  2. [GetPortalCommentsPageByObjectIdResponse(id=287092, encodeId=3bbe28e09226, content=少见.学习了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=113, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=990b2151290, createdName=177200fc66m, createdTime=Sun Feb 11 13:40:48 CST 2018, time=2018-02-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1749912, encodeId=b3111e4991296, content=<a href='/topic/show?id=be7c8385345' target=_blank style='color:#2F92EE;'>#胰岛#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83853, encryptionId=be7c8385345, topicName=胰岛)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=a7a536274692, createdName=baoya, createdTime=Mon Jul 16 08:08:00 CST 2018, time=2018-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1372235, encodeId=c19f13e223550, content=<a href='/topic/show?id=1a6de1930e8' target=_blank style='color:#2F92EE;'>#皮下注射#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71930, encryptionId=1a6de1930e8, topicName=皮下注射)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c838337, createdName=zhlpower, createdTime=Sat Jan 27 11:08:00 CST 2018, time=2018-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1440083, encodeId=292714400834b, content=<a href='/topic/show?id=1ff646e9220' target=_blank style='color:#2F92EE;'>#射精#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=46792, encryptionId=1ff646e9220, topicName=射精)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=00b64697855, createdName=ms2694732865965676, createdTime=Sat Jan 27 11:08:00 CST 2018, time=2018-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=281972, encodeId=9b4b2819e25f, content=学习.谢谢分享., beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/xkvRjYnJzzRJ2R0y7VhicibvkjPWHjIMmu4ZpKnE9cWAu4lVicS3uDUCfF4M4JWvrkrYfpb2KehPV0Ee29tPqyPEebBUibiaKhnvD/0, createdBy=f8412001184, createdName=惠映实验室, createdTime=Thu Jan 25 20:16:05 CST 2018, time=2018-01-25, status=1, ipAttribution=)]
    2018-07-16 baoya
  3. [GetPortalCommentsPageByObjectIdResponse(id=287092, encodeId=3bbe28e09226, content=少见.学习了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=113, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=990b2151290, createdName=177200fc66m, createdTime=Sun Feb 11 13:40:48 CST 2018, time=2018-02-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1749912, encodeId=b3111e4991296, content=<a href='/topic/show?id=be7c8385345' target=_blank style='color:#2F92EE;'>#胰岛#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83853, encryptionId=be7c8385345, topicName=胰岛)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=a7a536274692, createdName=baoya, createdTime=Mon Jul 16 08:08:00 CST 2018, time=2018-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1372235, encodeId=c19f13e223550, content=<a href='/topic/show?id=1a6de1930e8' target=_blank style='color:#2F92EE;'>#皮下注射#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71930, encryptionId=1a6de1930e8, topicName=皮下注射)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c838337, createdName=zhlpower, createdTime=Sat Jan 27 11:08:00 CST 2018, time=2018-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1440083, encodeId=292714400834b, content=<a href='/topic/show?id=1ff646e9220' target=_blank style='color:#2F92EE;'>#射精#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=46792, encryptionId=1ff646e9220, topicName=射精)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=00b64697855, createdName=ms2694732865965676, createdTime=Sat Jan 27 11:08:00 CST 2018, time=2018-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=281972, encodeId=9b4b2819e25f, content=学习.谢谢分享., beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/xkvRjYnJzzRJ2R0y7VhicibvkjPWHjIMmu4ZpKnE9cWAu4lVicS3uDUCfF4M4JWvrkrYfpb2KehPV0Ee29tPqyPEebBUibiaKhnvD/0, createdBy=f8412001184, createdName=惠映实验室, createdTime=Thu Jan 25 20:16:05 CST 2018, time=2018-01-25, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=287092, encodeId=3bbe28e09226, content=少见.学习了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=113, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=990b2151290, createdName=177200fc66m, createdTime=Sun Feb 11 13:40:48 CST 2018, time=2018-02-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1749912, encodeId=b3111e4991296, content=<a href='/topic/show?id=be7c8385345' target=_blank style='color:#2F92EE;'>#胰岛#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83853, encryptionId=be7c8385345, topicName=胰岛)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=a7a536274692, createdName=baoya, createdTime=Mon Jul 16 08:08:00 CST 2018, time=2018-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1372235, encodeId=c19f13e223550, content=<a href='/topic/show?id=1a6de1930e8' target=_blank style='color:#2F92EE;'>#皮下注射#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71930, encryptionId=1a6de1930e8, topicName=皮下注射)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c838337, createdName=zhlpower, createdTime=Sat Jan 27 11:08:00 CST 2018, time=2018-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1440083, encodeId=292714400834b, content=<a href='/topic/show?id=1ff646e9220' target=_blank style='color:#2F92EE;'>#射精#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=46792, encryptionId=1ff646e9220, topicName=射精)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=00b64697855, createdName=ms2694732865965676, createdTime=Sat Jan 27 11:08:00 CST 2018, time=2018-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=281972, encodeId=9b4b2819e25f, content=学习.谢谢分享., beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/xkvRjYnJzzRJ2R0y7VhicibvkjPWHjIMmu4ZpKnE9cWAu4lVicS3uDUCfF4M4JWvrkrYfpb2KehPV0Ee29tPqyPEebBUibiaKhnvD/0, createdBy=f8412001184, createdName=惠映实验室, createdTime=Thu Jan 25 20:16:05 CST 2018, time=2018-01-25, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=287092, encodeId=3bbe28e09226, content=少见.学习了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=113, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=990b2151290, createdName=177200fc66m, createdTime=Sun Feb 11 13:40:48 CST 2018, time=2018-02-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1749912, encodeId=b3111e4991296, content=<a href='/topic/show?id=be7c8385345' target=_blank style='color:#2F92EE;'>#胰岛#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83853, encryptionId=be7c8385345, topicName=胰岛)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=a7a536274692, createdName=baoya, createdTime=Mon Jul 16 08:08:00 CST 2018, time=2018-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1372235, encodeId=c19f13e223550, content=<a href='/topic/show?id=1a6de1930e8' target=_blank style='color:#2F92EE;'>#皮下注射#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71930, encryptionId=1a6de1930e8, topicName=皮下注射)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c838337, createdName=zhlpower, createdTime=Sat Jan 27 11:08:00 CST 2018, time=2018-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1440083, encodeId=292714400834b, content=<a href='/topic/show?id=1ff646e9220' target=_blank style='color:#2F92EE;'>#射精#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=46792, encryptionId=1ff646e9220, topicName=射精)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=00b64697855, createdName=ms2694732865965676, createdTime=Sat Jan 27 11:08:00 CST 2018, time=2018-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=281972, encodeId=9b4b2819e25f, content=学习.谢谢分享., beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/xkvRjYnJzzRJ2R0y7VhicibvkjPWHjIMmu4ZpKnE9cWAu4lVicS3uDUCfF4M4JWvrkrYfpb2KehPV0Ee29tPqyPEebBUibiaKhnvD/0, createdBy=f8412001184, createdName=惠映实验室, createdTime=Thu Jan 25 20:16:05 CST 2018, time=2018-01-25, status=1, ipAttribution=)]
    2018-01-25 惠映实验室

    学习.谢谢分享.

    0

相关资讯

DRUGS:Guselkumab获得首次全球认证

近日,美国强生研发的Guselkumab(Tremfya)已经获得美国FDA的上市审核用以治疗块型银屑病和银屑病型关节炎。和传统靶向TNF的抗炎抗体相比,Guselkumab特异性地作用于全新靶点白细胞介素(IL)-23。IL-23在辅助性T 细胞17(Th-17)的分化和增殖以及由其产生的包括IL-17和IL-22在内的促炎性细胞因子中起着关键作用。Th-17 / IL-17通路在抵御细菌和真菌

Arthritis Rheumatol:银屑病关节炎的高冠脉斑块负荷与代谢综合征无关,并与潜在疾病严重性相关

PsA与加快的冠脉斑块形成有关,特别是混合斑块,与代谢疾病无关。

J Am Acad Dermatol:虽然蕈样肉芽肿和银屑病患者静脉血栓栓塞的**风险较小,但其相对风险不能忽视

背景:蕈样肉芽肿(Mycosis fungoides,MF),本病又名蕈样霉菌病,是起源于记忆性辅助T细胞的低度恶性的皮肤T细胞淋巴瘤,约占所有皮肤T细胞淋巴瘤的50%。病程呈慢性渐进性,初期为多种形态的红斑和浸润性损害,以后发展成肿瘤,晚期可累及淋巴结和内脏。蕈样肉芽肿和银屑病的特点均是恶性增生和慢性炎症,它们可能会影响静脉血栓栓塞(VTE)的风险。目标:本研究旨在MF和银屑病患者中评估VTE的

NEJM:做心电图导致的Koebner现象-病例报道

对于银屑病患者,刺激因素包括药物、感染、局部刺激甚至心理压力等可能引发这种慢性炎症性疾病的复发。Koebner现象,也被称为同形反应,其特点是在机械性刺激后可以出现新的皮损。

Curr Opin Immunol:研究确定牛皮癣发病新机制,这缠人的疾病可能有救了!

发表于《Current Opinion in Immunology》杂志上的一项研究提出了一种新的观点,银屑病和特应性皮炎(AD)来自同一种谱,不是单独的疾病,这一发现有望带来更好的理解和更好的治疗。

Baidu
map
Baidu
map
Baidu
map