Baidu
map

科普贴:外周T细胞淋巴瘤(PTCL)

2021-08-06 网络 网络

PTCL概况

PTCL概况

外周T细胞淋巴瘤(peripheral T cell lymphomas, PTCLs)是一组起源于胸腺后T淋巴细胞或成熟NK细胞异质性疾病。在欧美国家约占非霍奇金淋巴瘤的 10-15%左右,而我国为21.4%左右[ 1-2]。相较于其它类型淋巴瘤,PTCLs的发生率仍较低,这使其诊断与治疗非常具有挑战性。其中外周T细胞淋巴瘤非特指型(Peripheral T Cell Lymphoma, Not Otherwise Specified, PTCL-NOS)预后评分系统包括IPI和PTCL-NOS预后指数(Prognostic index for PTCL-NOS, PIT)[3]

预后评估

国际预后评分(International Prognostic Index, IPI)用于PTCLs的风险评估,与总生存率(Overall Survival, OS)相关,分值越高,预后越差。

Ann-Arbor分期

淋巴瘤的分期系统采用Ann-Arbor (Cotswolds修订)分期系统:

Ⅰ期:侵及一个淋巴结区(Ⅰ),或侵及一个单一的淋巴结外器官或部位(ⅠE);

Ⅱ期:在横膈的一侧,侵及二个或更多的淋巴结区(Ⅱ)或外加局限侵犯一个结外器官或部位(ⅡE);

Ⅲ期:受侵犯的淋巴结区在横膈的两侧(Ⅲ)或外加局限侵犯一个结外器官或部位(ⅢE)或脾(ⅢS)或 二者均有(ⅢES);

Ⅳ期:弥漫性或播散性侵犯一个或更多的结外器官,同时伴有或不伴有淋巴结侵犯。[3]

PTCL常见亚型

外周T细胞淋巴瘤不是一种疾病,而是一组疾病,2016年世界卫生组织(World Health Organization, WHO)分类系统[4]将PTCLs划分为4个类别:淋巴结型、结外型、白血病型和皮肤型,总计25个以上亚型(具体参见文末2016WHO分类T细胞肿瘤)。PTCLs在男性和老年人中更为常见,尽管临床表现因具体类型而有不同,但PTCLs预后通常较差,在某些PTCL 亚型中,5年生存率可能低至7%。复发或难于治疗的患者往往处于预后差的高风险之下[5]。

目前临床比较关注的几个常见的PTCLs亚型有:

1

外周T细胞淋巴瘤非特指型(Peripheral T Cell Lymphoma, Not Otherwise Specified, PTCL-NOS)是最常见的组织学亚型。PTCL-NOS并不是单一疾病,而是一组不能划入其他PTCLs的异质性疾病。PTCL-NOS包括三种亚型,分别过表达GATA3,TBX21和细胞毒基因。

2

血管免疫母细胞T细胞淋巴瘤(Angioimmunoblastic T-Cell Lymphoma, AITL)。AITL发生与 EB病毒(Epstein-Barrvirus,EBV)、人类疱疹病毒(human herpesvirus,HHV)、 人类免疫缺陷病毒(human immunodeficiency virus,HIV)、细菌和真菌感染有关,且这些病毒感染可能与免疫失调有关。

3

间变性大细胞淋巴瘤(Anaplastic Large-Cell Lymphoma, ALCL),ALCL又可以分为系统性间变大、皮肤原发间变大及乳房植入物相关性间变大。系统性间变大可分为ALK阳性和ALK阴性。ALCL的主要特点是肿瘤细胞呈现高度异质性且几乎全部表达CD30抗原,免疫表型可以是T细胞表达或者非T非B细胞表达。

PTCLs主要亚型发病率占比因地区而异,原发于淋巴结的PTCLs以欧洲最常见,其中PTCLs-NOS占34%,AITL占28%,ALK+ALCL占6%,ALK-ALCL占9%,而在亚洲原发于淋巴结外的PTCLs更常见,日本以人类T淋巴细胞病毒-1型(Human T lymphocyte virus I, HTLV-1)相关的成人T细胞白血病/淋巴瘤(Adult T cell leukemia/lymphoma, ATLL)为主,而亚洲非日本国家以结外自然杀伤或T细胞淋巴瘤(Extranodel nature killer or T cell lymphoma, ENKTCL)为主,在北欧,由于人类白细胞抗原单倍体相关腹部疾病发生率较高,所以肠道病相关T细胞淋巴瘤(Enteropathy-associated T cell lymphoma, EATL)发生更频繁[5]。

2016版WHO T细胞肿瘤分类

(※:与2008 WHO分类的不同之处;红体字:临时分类)[6]

参考文献

[1]James O. Armitage . The aggressive peripheral T-cell lymphomas: 2017, Am J Hematol. 2017;92:706–715.

[2]李小秋等.中国淋巴瘤亚型分布:国内多中心病例10002 例分析.诊断学理论与实际.2012;11(2):111-115

[3]淋巴瘤诊疗规范(2020年版)

[4]中国临床肿瘤学会(CSCO)淋巴瘤诊疗指南2021版

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=1974482, encodeId=4a7d19e448237, content=<a href='/topic/show?id=68561e20426' target=_blank style='color:#2F92EE;'>#TCL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=82, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=17204, encryptionId=68561e20426, topicName=TCL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=793a2500200, createdName=12498e5fm12(暂无昵称), createdTime=Mon Jul 11 03:05:06 CST 2022, time=2022-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1702685, encodeId=9a2c1e02685d4, content=<a href='/topic/show?id=ddc9e795159' target=_blank style='color:#2F92EE;'>#细胞淋巴瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=101, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=77951, encryptionId=ddc9e795159, topicName=细胞淋巴瘤)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=201630414353, createdName=marlenexl, createdTime=Tue Jan 11 09:05:06 CST 2022, time=2022-01-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1993455, encodeId=204319934552b, content=<a href='/topic/show?id=24fa14828b6' target=_blank style='color:#2F92EE;'>#PTC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=145, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14828, encryptionId=24fa14828b6, topicName=PTC)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/TnzXXl41yf6V8fHrDb5JdtxOgpaY6vplUhHtL8BzDh1xMtcap9H1IOlE8umxPGovhIuVkeGTY26eNUFCFaOheQ/132, createdBy=29702500197, createdName=ms6279672939590805, createdTime=Sun Dec 05 02:05:06 CST 2021, time=2021-12-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1312224, encodeId=5f471312224a2, content=<a href='/topic/show?id=029d42e9060' target=_blank style='color:#2F92EE;'>#外周T细胞淋巴瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=42790, encryptionId=029d42e9060, topicName=外周T细胞淋巴瘤)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=570f404, createdName=xlxchina, createdTime=Sun Aug 08 07:05:06 CST 2021, time=2021-08-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1372685, encodeId=e74613e268512, content=<a href='/topic/show?id=7d2d1802820' target=_blank style='color:#2F92EE;'>#T细胞淋巴瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=107, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=18028, encryptionId=7d2d1802820, topicName=T细胞淋巴瘤)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=bfa6343, createdName=aliceclz, createdTime=Sun Aug 08 07:05:06 CST 2021, time=2021-08-08, status=1, ipAttribution=)]
  2. [GetPortalCommentsPageByObjectIdResponse(id=1974482, encodeId=4a7d19e448237, content=<a href='/topic/show?id=68561e20426' target=_blank style='color:#2F92EE;'>#TCL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=82, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=17204, encryptionId=68561e20426, topicName=TCL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=793a2500200, createdName=12498e5fm12(暂无昵称), createdTime=Mon Jul 11 03:05:06 CST 2022, time=2022-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1702685, encodeId=9a2c1e02685d4, content=<a href='/topic/show?id=ddc9e795159' target=_blank style='color:#2F92EE;'>#细胞淋巴瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=101, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=77951, encryptionId=ddc9e795159, topicName=细胞淋巴瘤)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=201630414353, createdName=marlenexl, createdTime=Tue Jan 11 09:05:06 CST 2022, time=2022-01-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1993455, encodeId=204319934552b, content=<a href='/topic/show?id=24fa14828b6' target=_blank style='color:#2F92EE;'>#PTC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=145, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14828, encryptionId=24fa14828b6, topicName=PTC)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/TnzXXl41yf6V8fHrDb5JdtxOgpaY6vplUhHtL8BzDh1xMtcap9H1IOlE8umxPGovhIuVkeGTY26eNUFCFaOheQ/132, createdBy=29702500197, createdName=ms6279672939590805, createdTime=Sun Dec 05 02:05:06 CST 2021, time=2021-12-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1312224, encodeId=5f471312224a2, content=<a href='/topic/show?id=029d42e9060' target=_blank style='color:#2F92EE;'>#外周T细胞淋巴瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=42790, encryptionId=029d42e9060, topicName=外周T细胞淋巴瘤)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=570f404, createdName=xlxchina, createdTime=Sun Aug 08 07:05:06 CST 2021, time=2021-08-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1372685, encodeId=e74613e268512, content=<a href='/topic/show?id=7d2d1802820' target=_blank style='color:#2F92EE;'>#T细胞淋巴瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=107, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=18028, encryptionId=7d2d1802820, topicName=T细胞淋巴瘤)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=bfa6343, createdName=aliceclz, createdTime=Sun Aug 08 07:05:06 CST 2021, time=2021-08-08, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=1974482, encodeId=4a7d19e448237, content=<a href='/topic/show?id=68561e20426' target=_blank style='color:#2F92EE;'>#TCL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=82, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=17204, encryptionId=68561e20426, topicName=TCL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=793a2500200, createdName=12498e5fm12(暂无昵称), createdTime=Mon Jul 11 03:05:06 CST 2022, time=2022-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1702685, encodeId=9a2c1e02685d4, content=<a href='/topic/show?id=ddc9e795159' target=_blank style='color:#2F92EE;'>#细胞淋巴瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=101, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=77951, encryptionId=ddc9e795159, topicName=细胞淋巴瘤)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=201630414353, createdName=marlenexl, createdTime=Tue Jan 11 09:05:06 CST 2022, time=2022-01-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1993455, encodeId=204319934552b, content=<a href='/topic/show?id=24fa14828b6' target=_blank style='color:#2F92EE;'>#PTC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=145, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14828, encryptionId=24fa14828b6, topicName=PTC)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/TnzXXl41yf6V8fHrDb5JdtxOgpaY6vplUhHtL8BzDh1xMtcap9H1IOlE8umxPGovhIuVkeGTY26eNUFCFaOheQ/132, createdBy=29702500197, createdName=ms6279672939590805, createdTime=Sun Dec 05 02:05:06 CST 2021, time=2021-12-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1312224, encodeId=5f471312224a2, content=<a href='/topic/show?id=029d42e9060' target=_blank style='color:#2F92EE;'>#外周T细胞淋巴瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=42790, encryptionId=029d42e9060, topicName=外周T细胞淋巴瘤)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=570f404, createdName=xlxchina, createdTime=Sun Aug 08 07:05:06 CST 2021, time=2021-08-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1372685, encodeId=e74613e268512, content=<a href='/topic/show?id=7d2d1802820' target=_blank style='color:#2F92EE;'>#T细胞淋巴瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=107, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=18028, encryptionId=7d2d1802820, topicName=T细胞淋巴瘤)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=bfa6343, createdName=aliceclz, createdTime=Sun Aug 08 07:05:06 CST 2021, time=2021-08-08, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=1974482, encodeId=4a7d19e448237, content=<a href='/topic/show?id=68561e20426' target=_blank style='color:#2F92EE;'>#TCL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=82, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=17204, encryptionId=68561e20426, topicName=TCL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=793a2500200, createdName=12498e5fm12(暂无昵称), createdTime=Mon Jul 11 03:05:06 CST 2022, time=2022-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1702685, encodeId=9a2c1e02685d4, content=<a href='/topic/show?id=ddc9e795159' target=_blank style='color:#2F92EE;'>#细胞淋巴瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=101, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=77951, encryptionId=ddc9e795159, topicName=细胞淋巴瘤)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=201630414353, createdName=marlenexl, createdTime=Tue Jan 11 09:05:06 CST 2022, time=2022-01-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1993455, encodeId=204319934552b, content=<a href='/topic/show?id=24fa14828b6' target=_blank style='color:#2F92EE;'>#PTC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=145, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14828, encryptionId=24fa14828b6, topicName=PTC)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/TnzXXl41yf6V8fHrDb5JdtxOgpaY6vplUhHtL8BzDh1xMtcap9H1IOlE8umxPGovhIuVkeGTY26eNUFCFaOheQ/132, createdBy=29702500197, createdName=ms6279672939590805, createdTime=Sun Dec 05 02:05:06 CST 2021, time=2021-12-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1312224, encodeId=5f471312224a2, content=<a href='/topic/show?id=029d42e9060' target=_blank style='color:#2F92EE;'>#外周T细胞淋巴瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=42790, encryptionId=029d42e9060, topicName=外周T细胞淋巴瘤)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=570f404, createdName=xlxchina, createdTime=Sun Aug 08 07:05:06 CST 2021, time=2021-08-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1372685, encodeId=e74613e268512, content=<a href='/topic/show?id=7d2d1802820' target=_blank style='color:#2F92EE;'>#T细胞淋巴瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=107, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=18028, encryptionId=7d2d1802820, topicName=T细胞淋巴瘤)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=bfa6343, createdName=aliceclz, createdTime=Sun Aug 08 07:05:06 CST 2021, time=2021-08-08, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=1974482, encodeId=4a7d19e448237, content=<a href='/topic/show?id=68561e20426' target=_blank style='color:#2F92EE;'>#TCL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=82, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=17204, encryptionId=68561e20426, topicName=TCL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=793a2500200, createdName=12498e5fm12(暂无昵称), createdTime=Mon Jul 11 03:05:06 CST 2022, time=2022-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1702685, encodeId=9a2c1e02685d4, content=<a href='/topic/show?id=ddc9e795159' target=_blank style='color:#2F92EE;'>#细胞淋巴瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=101, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=77951, encryptionId=ddc9e795159, topicName=细胞淋巴瘤)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=201630414353, createdName=marlenexl, createdTime=Tue Jan 11 09:05:06 CST 2022, time=2022-01-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1993455, encodeId=204319934552b, content=<a href='/topic/show?id=24fa14828b6' target=_blank style='color:#2F92EE;'>#PTC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=145, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14828, encryptionId=24fa14828b6, topicName=PTC)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/TnzXXl41yf6V8fHrDb5JdtxOgpaY6vplUhHtL8BzDh1xMtcap9H1IOlE8umxPGovhIuVkeGTY26eNUFCFaOheQ/132, createdBy=29702500197, createdName=ms6279672939590805, createdTime=Sun Dec 05 02:05:06 CST 2021, time=2021-12-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1312224, encodeId=5f471312224a2, content=<a href='/topic/show?id=029d42e9060' target=_blank style='color:#2F92EE;'>#外周T细胞淋巴瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=42790, encryptionId=029d42e9060, topicName=外周T细胞淋巴瘤)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=570f404, createdName=xlxchina, createdTime=Sun Aug 08 07:05:06 CST 2021, time=2021-08-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1372685, encodeId=e74613e268512, content=<a href='/topic/show?id=7d2d1802820' target=_blank style='color:#2F92EE;'>#T细胞淋巴瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=107, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=18028, encryptionId=7d2d1802820, topicName=T细胞淋巴瘤)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=bfa6343, createdName=aliceclz, createdTime=Sun Aug 08 07:05:06 CST 2021, time=2021-08-08, status=1, ipAttribution=)]

相关资讯

2020 CCO:张清媛教授:外周T细胞淋巴瘤的治疗进展

外周T细胞淋巴瘤(PTCL)是一组异质性、侵袭性高的非霍奇金淋巴瘤(NHL),在欧美国家约占非霍奇金淋巴瘤的10-15%左右,而我国为21.4%左右。

细胞接合剂AFM13治疗T细胞淋巴瘤:已获FDA孤儿药认定

Affimed是一家临床阶段的肿瘤治疗公司,近日宣布,美国食品药品监督管理局(FDA)已授予AFM13孤儿药认定,AFM13是一款用于结合CD30和CD16A的细胞接合剂。

Blood:组蛋白脱乙酰基酶和DNA甲基转移酶双重抑制可有效治疗外周T细胞淋巴瘤

Anifrolumab是一种靶向1型干扰素受体的单克隆抗体,用于治疗中度至重度、自身抗体阳性的系统性红斑狼疮,目前正处于临床试验阶段。

外周T细胞淋巴瘤治疗——晚期难治挑战尚存,各方新药疗效可期

T细胞淋巴瘤在非霍奇金淋巴瘤(NHL)中占比不高,欧美国家约占10%,中国的数据大概为21%。由于T细胞淋巴瘤分型较多,每种亚型患病人数相对较少,导致目前大家对疾病的了解、研究以及新药的研发相对较少。

Solasia宣布在日本提交抗癌药物DARINAPARSIN用于外周T细胞淋巴瘤的新药申请

在日本提交的NDA领先于世界其他任何地区 具有新型作用机制的新款抗癌药 darinaparsin在美国和欧盟通过用于治疗外周T细胞淋巴瘤(PTCL)的孤儿药认证

J Hematol Oncol:PD-1单抗---杰诺单抗注射液(geptanolimab)对外周T细胞淋巴瘤(PTCL) 的疗效与安全性

T细胞淋巴瘤(PTCL)它也属于癌症,只是它属于一种血液系统的肿瘤,由于T细胞异常增生发生了变异,就形成了恶性肿瘤。它属于非霍奇金淋巴瘤,这种癌症是不常见的,但是伤害特别大,只要发现了就属于晚期,存活

Baidu
map
Baidu
map
Baidu
map