Baidu
map

Neurology:脑卒中核心生长加快患者血管内治疗前桥接溶栓治疗

2023-05-17 Naomi MedSci原创 发表于上海

快速核心生长的患者更有可能从桥接静脉溶栓治疗中获益。这可能是因为先前的静脉溶栓有助于去除血栓,从而减少了再灌注的时间。

在急性缺血患者中,直接进行血管血栓切除术(EVT)能否获得与静脉桥式溶栓术(IVT)相同的治疗效果,目前尚不确定。本研究旨在探讨缺血核心生长率是否影响桥接 IVT 与直接 EVT 后患者的预后。

方法: 这是一项基于国际脑卒中灌注成像登记(INSPIRE)的回顾性队列研究。它选择急性缺血性脑卒中患者在脑卒中发作后4.5小时内接受灌注 CT 扫描。将直接接受腔内治疗的患者与在腔内治疗前接受腔内治疗的患者进行比较。根据缺血核心的线性生长模式的假设,通过灌注 CT 上的急性缺血核心体积除以从卒中发作到灌注 CT 的时间来估计缺血核心的生长速率。根据其与桥接 IVT 在预测主要结局方面的相互作用,将核心生长率分为快速(> 15mL/小时)和慢速(≤15mL/小时)。主要结果改良 Rankin 量表0-2在3个月。次要结果包括成功的血栓切除再灌注定义为改良溶栓治疗脑梗死评分2b-3,以及从腹股沟穿刺到再灌注的时间。

结果: 在 INSPIRE 的1221例 EVT 患者中,选择了323例患者,其中82例患者接受了直接 EVT 治疗,241例患者接受了桥接 IVT 治疗。桥接 IVT 与快速核心生长患者的良好临床结果率相关(直接 EVT 为39% 比7% ,优势比 = 8.75[1.96-39.1] ,p = 0.005) ,但对于缓慢核心生长的患者差异不显着(55% 比55% 直接 EVT,优势比 = 1.00[0.53-1.87] ,p = 0.989)。在核心生长快的患者中,桥接和直接 EVT 患者的再灌注率没有差异(80% 比76% ,p = 0.616)。然而,接受桥接 IVT 的患者更有可能早期达到再灌注(腹股沟到再灌注时间的中位数为63.0比94.0分钟 p = 0.005)。

讨论: 快速核心生长的患者更有可能从桥接静脉溶栓治疗中获益。这可能是因为先前的静脉溶栓有助于去除血栓,从而减少了再灌注的时间。

文献来源:Lin L, Zhang H, Liu F, et al. Bridging Thrombolysis Before Endovascular Therapy in Stroke Patients With Faster Core Growth [published online ahead of print, 2023 Mar 24]. Neurology. 2023;10.1212/WNL.0000000000207154. doi:10.1212/WNL.0000000000207154

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=2137410, encodeId=7841213e41066, content=这个文章很好,就是翻译的太机械,有些地方光看中文非常别扭,必须结合着英文看, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9f078601188, createdName=ms6000001247696092, createdTime=Thu May 18 10:37:12 CST 2023, time=2023-05-18, status=1, ipAttribution=山东省), GetPortalCommentsPageByObjectIdResponse(id=2137405, encodeId=69e0213e4057f, content=不错不错,文章好极了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=95, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9f078601188, createdName=ms6000001247696092, createdTime=Thu May 18 10:26:51 CST 2023, time=2023-05-18, status=1, ipAttribution=山东省), GetPortalCommentsPageByObjectIdResponse(id=2136621, encodeId=77da2136621cc, content=学习,新技能, beContent=null, objectType=article, channel=null, level=null, likeNumber=70, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=05155126416, createdName=146480bem82暂无昵称, createdTime=Wed May 17 13:55:31 CST 2023, time=2023-05-17, status=1, ipAttribution=山东省), GetPortalCommentsPageByObjectIdResponse(id=2136541, encodeId=ab032136541ba, content=好文章,值得一读。, beContent=null, objectType=article, channel=null, level=null, likeNumber=96, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTJlfgys76DEiaNtbYo2re3ibjrUPTRibEXRyFwAB4aAGiave842S0FQDf0wAoaH226NiaSoPPDzhndsf1g/132, createdBy=88b489038, createdName=yangchou, createdTime=Wed May 17 12:51:47 CST 2023, time=2023-05-17, status=1, ipAttribution=浙江省), GetPortalCommentsPageByObjectIdResponse(id=2136486, encodeId=5ab82136486f2, content=不错,学习了。, beContent=null, objectType=article, channel=null, level=null, likeNumber=63, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=b08e8469269, createdName=ms4000000512201075, createdTime=Wed May 17 12:18:05 CST 2023, time=2023-05-17, status=1, ipAttribution=吉林省)]
    2023-05-18 ms6000001247696092 来自山东省

    这个文章很好,就是翻译的太机械,有些地方光看中文非常别扭,必须结合着英文看

    0

  2. [GetPortalCommentsPageByObjectIdResponse(id=2137410, encodeId=7841213e41066, content=这个文章很好,就是翻译的太机械,有些地方光看中文非常别扭,必须结合着英文看, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9f078601188, createdName=ms6000001247696092, createdTime=Thu May 18 10:37:12 CST 2023, time=2023-05-18, status=1, ipAttribution=山东省), GetPortalCommentsPageByObjectIdResponse(id=2137405, encodeId=69e0213e4057f, content=不错不错,文章好极了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=95, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9f078601188, createdName=ms6000001247696092, createdTime=Thu May 18 10:26:51 CST 2023, time=2023-05-18, status=1, ipAttribution=山东省), GetPortalCommentsPageByObjectIdResponse(id=2136621, encodeId=77da2136621cc, content=学习,新技能, beContent=null, objectType=article, channel=null, level=null, likeNumber=70, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=05155126416, createdName=146480bem82暂无昵称, createdTime=Wed May 17 13:55:31 CST 2023, time=2023-05-17, status=1, ipAttribution=山东省), GetPortalCommentsPageByObjectIdResponse(id=2136541, encodeId=ab032136541ba, content=好文章,值得一读。, beContent=null, objectType=article, channel=null, level=null, likeNumber=96, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTJlfgys76DEiaNtbYo2re3ibjrUPTRibEXRyFwAB4aAGiave842S0FQDf0wAoaH226NiaSoPPDzhndsf1g/132, createdBy=88b489038, createdName=yangchou, createdTime=Wed May 17 12:51:47 CST 2023, time=2023-05-17, status=1, ipAttribution=浙江省), GetPortalCommentsPageByObjectIdResponse(id=2136486, encodeId=5ab82136486f2, content=不错,学习了。, beContent=null, objectType=article, channel=null, level=null, likeNumber=63, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=b08e8469269, createdName=ms4000000512201075, createdTime=Wed May 17 12:18:05 CST 2023, time=2023-05-17, status=1, ipAttribution=吉林省)]
    2023-05-18 ms6000001247696092 来自山东省

    不错不错,文章好极了!

    0

  3. [GetPortalCommentsPageByObjectIdResponse(id=2137410, encodeId=7841213e41066, content=这个文章很好,就是翻译的太机械,有些地方光看中文非常别扭,必须结合着英文看, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9f078601188, createdName=ms6000001247696092, createdTime=Thu May 18 10:37:12 CST 2023, time=2023-05-18, status=1, ipAttribution=山东省), GetPortalCommentsPageByObjectIdResponse(id=2137405, encodeId=69e0213e4057f, content=不错不错,文章好极了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=95, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9f078601188, createdName=ms6000001247696092, createdTime=Thu May 18 10:26:51 CST 2023, time=2023-05-18, status=1, ipAttribution=山东省), GetPortalCommentsPageByObjectIdResponse(id=2136621, encodeId=77da2136621cc, content=学习,新技能, beContent=null, objectType=article, channel=null, level=null, likeNumber=70, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=05155126416, createdName=146480bem82暂无昵称, createdTime=Wed May 17 13:55:31 CST 2023, time=2023-05-17, status=1, ipAttribution=山东省), GetPortalCommentsPageByObjectIdResponse(id=2136541, encodeId=ab032136541ba, content=好文章,值得一读。, beContent=null, objectType=article, channel=null, level=null, likeNumber=96, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTJlfgys76DEiaNtbYo2re3ibjrUPTRibEXRyFwAB4aAGiave842S0FQDf0wAoaH226NiaSoPPDzhndsf1g/132, createdBy=88b489038, createdName=yangchou, createdTime=Wed May 17 12:51:47 CST 2023, time=2023-05-17, status=1, ipAttribution=浙江省), GetPortalCommentsPageByObjectIdResponse(id=2136486, encodeId=5ab82136486f2, content=不错,学习了。, beContent=null, objectType=article, channel=null, level=null, likeNumber=63, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=b08e8469269, createdName=ms4000000512201075, createdTime=Wed May 17 12:18:05 CST 2023, time=2023-05-17, status=1, ipAttribution=吉林省)]
    2023-05-17 146480bem82暂无昵称 来自山东省

    学习,新技能

    0

  4. [GetPortalCommentsPageByObjectIdResponse(id=2137410, encodeId=7841213e41066, content=这个文章很好,就是翻译的太机械,有些地方光看中文非常别扭,必须结合着英文看, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9f078601188, createdName=ms6000001247696092, createdTime=Thu May 18 10:37:12 CST 2023, time=2023-05-18, status=1, ipAttribution=山东省), GetPortalCommentsPageByObjectIdResponse(id=2137405, encodeId=69e0213e4057f, content=不错不错,文章好极了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=95, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9f078601188, createdName=ms6000001247696092, createdTime=Thu May 18 10:26:51 CST 2023, time=2023-05-18, status=1, ipAttribution=山东省), GetPortalCommentsPageByObjectIdResponse(id=2136621, encodeId=77da2136621cc, content=学习,新技能, beContent=null, objectType=article, channel=null, level=null, likeNumber=70, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=05155126416, createdName=146480bem82暂无昵称, createdTime=Wed May 17 13:55:31 CST 2023, time=2023-05-17, status=1, ipAttribution=山东省), GetPortalCommentsPageByObjectIdResponse(id=2136541, encodeId=ab032136541ba, content=好文章,值得一读。, beContent=null, objectType=article, channel=null, level=null, likeNumber=96, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTJlfgys76DEiaNtbYo2re3ibjrUPTRibEXRyFwAB4aAGiave842S0FQDf0wAoaH226NiaSoPPDzhndsf1g/132, createdBy=88b489038, createdName=yangchou, createdTime=Wed May 17 12:51:47 CST 2023, time=2023-05-17, status=1, ipAttribution=浙江省), GetPortalCommentsPageByObjectIdResponse(id=2136486, encodeId=5ab82136486f2, content=不错,学习了。, beContent=null, objectType=article, channel=null, level=null, likeNumber=63, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=b08e8469269, createdName=ms4000000512201075, createdTime=Wed May 17 12:18:05 CST 2023, time=2023-05-17, status=1, ipAttribution=吉林省)]
    2023-05-17 yangchou 来自浙江省

    好文章,值得一读。

    0

  5. [GetPortalCommentsPageByObjectIdResponse(id=2137410, encodeId=7841213e41066, content=这个文章很好,就是翻译的太机械,有些地方光看中文非常别扭,必须结合着英文看, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9f078601188, createdName=ms6000001247696092, createdTime=Thu May 18 10:37:12 CST 2023, time=2023-05-18, status=1, ipAttribution=山东省), GetPortalCommentsPageByObjectIdResponse(id=2137405, encodeId=69e0213e4057f, content=不错不错,文章好极了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=95, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9f078601188, createdName=ms6000001247696092, createdTime=Thu May 18 10:26:51 CST 2023, time=2023-05-18, status=1, ipAttribution=山东省), GetPortalCommentsPageByObjectIdResponse(id=2136621, encodeId=77da2136621cc, content=学习,新技能, beContent=null, objectType=article, channel=null, level=null, likeNumber=70, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=05155126416, createdName=146480bem82暂无昵称, createdTime=Wed May 17 13:55:31 CST 2023, time=2023-05-17, status=1, ipAttribution=山东省), GetPortalCommentsPageByObjectIdResponse(id=2136541, encodeId=ab032136541ba, content=好文章,值得一读。, beContent=null, objectType=article, channel=null, level=null, likeNumber=96, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTJlfgys76DEiaNtbYo2re3ibjrUPTRibEXRyFwAB4aAGiave842S0FQDf0wAoaH226NiaSoPPDzhndsf1g/132, createdBy=88b489038, createdName=yangchou, createdTime=Wed May 17 12:51:47 CST 2023, time=2023-05-17, status=1, ipAttribution=浙江省), GetPortalCommentsPageByObjectIdResponse(id=2136486, encodeId=5ab82136486f2, content=不错,学习了。, beContent=null, objectType=article, channel=null, level=null, likeNumber=63, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=b08e8469269, createdName=ms4000000512201075, createdTime=Wed May 17 12:18:05 CST 2023, time=2023-05-17, status=1, ipAttribution=吉林省)]
    2023-05-17 ms4000000512201075 来自吉林省

    不错,学习了。

    0

相关资讯

JAMA:替萘普酶剂量对血管内血栓切除术前再灌注的影响

研究认为,对于大血管闭塞性缺血性卒中患者,在血管内血栓切除术前接受0.40 mg/kg或0.25 mg/kg的替萘普酶对脑缺血部位再灌注无明显影响,高剂量的替萘普酶治疗无优势

中风患者的福音!联合治疗能够恢复中风患者的认知能力且延长治疗窗口期

再灌注治疗是中风治疗的金标准,有助于在血栓引起的中风后恢复血流量,防止脑组织损伤。

JAMA子刊:20年来,缺血性和出血性中风的严重程度和结果变化

在过去的20年里,缺血性卒中患者的功能预后都有所改善

ISC 2020:再灌注可改善卒中超窗患者的临床结局?

2月19日~21日,2020年国际卒中大会(ISC2020)于美国洛杉矶隆重开幕,其中多项研究在大会上公布。对于具有良好的灌注成像的缺血性卒中患者,静脉阿替普酶可减少发病4.5-9h及醒后卒中(发病时间不明)的患者残疾预后。本研究探讨通过分析EXTEND和EPITHET两项临床试验在的结果,分析再灌注对减少残疾预后的益处,该研究也在线发表在stroke杂志上。患者在灌注不匹配成像后随机接受阿替普酶

JAMA子刊:即使再灌注成功,脑卒中合并心房颤动患者血栓切除术后90天结局更差!

即使在成功再灌注率相似的情况下,房颤患者的90天预后更差

Stroke:基线梗死体积超过130ml时,血管内治疗加重脑水肿的发生

对于大面积半球脑梗死的患者,血栓切除和再灌注与MLS无关。

拓展阅读

【CCR】桥接治疗后的代谢肿瘤体积反应可决定LBCL的CAR-T治疗结局

研究评估桥接治疗后淋巴瘤患者代谢肿瘤体积变化,发现有效桥接可改善高肿瘤负荷患者预后,放疗桥接减瘤更有效,为 CAR-T 治疗提供新策略。

Lancet:直接血管内取栓是否不劣于标准桥接治疗?

对于卒中4.5小时内的患者,直接血管内血栓切除术的疗效并不劣于标准桥接治疗

Neurology:桥接治疗优于直接取栓添III级证据

静脉溶栓(IVT)桥接血栓切除术(MT)的五项研究发表后,绝大多数急性大动脉闭塞患者都采用了这种桥接方案,并且当前指南推荐对于适宜的急性大动脉闭塞的患者应该在MT之前先进性IVT治疗。

Baidu
map
Baidu
map
Baidu
map