Baidu
map

AANS 2016:椎管狭窄使用棘突间固定装置与采用减压术的效果相当

2016-05-08 MedSci MedSci原创

AANS 2016:椎管狭窄使用棘突间固定装置与采用减压术的效果相当据美国神经外科医师协会(AANS)2016年会上的一项新的研究报道显示,使用棘突间固定装置来治疗退行性腰椎管狭窄伴神经源性间歇性跛行是安全的,且效果与减压术的效果相似。Bernhard Meyer博士在会议上说道,“治疗后24个月的结果显示,Aperius的效果并不差于标准减压术的治疗效果。而且手术创伤很小,但是24个月患者再次手

据美国神经外科医师协会(AANS)2016年会上的一项新的研究报道显示,使用棘突间固定装置来治疗退行性腰椎管狭窄伴神经源性间歇性跛行是安全的,且效果与减压术的效果相似。

Bernhard Meyer博士在会议上说道,“治疗后24个月的结果显示,Aperius的效果并不差于标准减压术的治疗效果。而且手术创伤很小,但是24个月患者再次手术率较高。”

在此多中心前瞻性临床试验种,研究人员共纳入了163名患者,随机分为棘突间固定装置(IPD)经皮插入治疗组和减压术治疗组。研究对象来自于来自欧洲的19个地区,平均年龄为65±11岁。评估患者的身体功能、症状严重程度和患者的满意度,直至治疗后24个月。使用VAS评分来评估患者腿、臀部、腹股沟和背部的疼痛状况,并使用第2版本的SF-36调查问卷确定患者的生活质量。

结果发现,基线至治疗后12个月,两组患者的平均身体功能改变下降程度均等,且在24个月时达到稳定。与减压术组患者相比, IPD组患者的手术时间较短,出血较少。两组患者的症状严重程度及VAS腿痛评分均得到了改善。IPD组患者再次手术率为18%,而减压术组为11%。

该研究结果证实了其他三个在欧洲进行的随机临床试验的研究结果。但是,Meyer表示,其治疗的后果仍存在不明确的地方。

原始出处:

Kristine Houck. Similar results seen with use of interspinous process device vs decompression for lumbar spinal stenosis. Healio, May 4, 2016.

Meyer B, et al. Paper #622. Presented at: American Association of Neurological Surgeons Annual Meeting. April 30-May 4, 2016; Chicago.

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 (4)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1724219, encodeId=739a1e2421982, content=<a href='/topic/show?id=71c1628e901' target=_blank style='color:#2F92EE;'>#椎管#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=62879, encryptionId=71c1628e901, topicName=椎管)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7d4e33593434, createdName=caobinglei8090, createdTime=Thu Mar 30 14:57:00 CST 2017, time=2017-03-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1664501, encodeId=a5a41664501ee, content=<a href='/topic/show?id=674d62886f3' target=_blank style='color:#2F92EE;'>#椎管狭窄#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=62886, encryptionId=674d62886f3, topicName=椎管狭窄)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=4cda25776737, createdName=12498c32m76暂无昵称, createdTime=Fri Apr 07 08:57:00 CST 2017, time=2017-04-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=87542, encodeId=e78b8e542bb, content=值得学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=133, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f9f21613855, createdName=lsblb, createdTime=Mon May 30 17:05:00 CST 2016, time=2016-05-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1446441, encodeId=91d314464419a, content=<a href='/topic/show?id=2e3016e437' target=_blank style='color:#2F92EE;'>#AAN#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=53, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1674, encryptionId=2e3016e437, topicName=AAN)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTIt6X4iaHW8bDticcBSHUibNWk4Koe2icf0pdIOicSueicR3AKmviaSNPHkf9bCEicRK0anXEu3DjolU2EmkQ/132, createdBy=98ca5217513, createdName=bluefate123, createdTime=Tue May 10 07:57:00 CST 2016, time=2016-05-10, status=1, ipAttribution=)]
  2. [GetPortalCommentsPageByObjectIdResponse(id=1724219, encodeId=739a1e2421982, content=<a href='/topic/show?id=71c1628e901' target=_blank style='color:#2F92EE;'>#椎管#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=62879, encryptionId=71c1628e901, topicName=椎管)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7d4e33593434, createdName=caobinglei8090, createdTime=Thu Mar 30 14:57:00 CST 2017, time=2017-03-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1664501, encodeId=a5a41664501ee, content=<a href='/topic/show?id=674d62886f3' target=_blank style='color:#2F92EE;'>#椎管狭窄#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=62886, encryptionId=674d62886f3, topicName=椎管狭窄)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=4cda25776737, createdName=12498c32m76暂无昵称, createdTime=Fri Apr 07 08:57:00 CST 2017, time=2017-04-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=87542, encodeId=e78b8e542bb, content=值得学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=133, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f9f21613855, createdName=lsblb, createdTime=Mon May 30 17:05:00 CST 2016, time=2016-05-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1446441, encodeId=91d314464419a, content=<a href='/topic/show?id=2e3016e437' target=_blank style='color:#2F92EE;'>#AAN#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=53, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1674, encryptionId=2e3016e437, topicName=AAN)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTIt6X4iaHW8bDticcBSHUibNWk4Koe2icf0pdIOicSueicR3AKmviaSNPHkf9bCEicRK0anXEu3DjolU2EmkQ/132, createdBy=98ca5217513, createdName=bluefate123, createdTime=Tue May 10 07:57:00 CST 2016, time=2016-05-10, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=1724219, encodeId=739a1e2421982, content=<a href='/topic/show?id=71c1628e901' target=_blank style='color:#2F92EE;'>#椎管#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=62879, encryptionId=71c1628e901, topicName=椎管)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7d4e33593434, createdName=caobinglei8090, createdTime=Thu Mar 30 14:57:00 CST 2017, time=2017-03-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1664501, encodeId=a5a41664501ee, content=<a href='/topic/show?id=674d62886f3' target=_blank style='color:#2F92EE;'>#椎管狭窄#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=62886, encryptionId=674d62886f3, topicName=椎管狭窄)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=4cda25776737, createdName=12498c32m76暂无昵称, createdTime=Fri Apr 07 08:57:00 CST 2017, time=2017-04-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=87542, encodeId=e78b8e542bb, content=值得学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=133, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f9f21613855, createdName=lsblb, createdTime=Mon May 30 17:05:00 CST 2016, time=2016-05-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1446441, encodeId=91d314464419a, content=<a href='/topic/show?id=2e3016e437' target=_blank style='color:#2F92EE;'>#AAN#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=53, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1674, encryptionId=2e3016e437, topicName=AAN)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTIt6X4iaHW8bDticcBSHUibNWk4Koe2icf0pdIOicSueicR3AKmviaSNPHkf9bCEicRK0anXEu3DjolU2EmkQ/132, createdBy=98ca5217513, createdName=bluefate123, createdTime=Tue May 10 07:57:00 CST 2016, time=2016-05-10, status=1, ipAttribution=)]
    2016-05-30 lsblb

    值得学习

    0

  4. [GetPortalCommentsPageByObjectIdResponse(id=1724219, encodeId=739a1e2421982, content=<a href='/topic/show?id=71c1628e901' target=_blank style='color:#2F92EE;'>#椎管#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=62879, encryptionId=71c1628e901, topicName=椎管)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7d4e33593434, createdName=caobinglei8090, createdTime=Thu Mar 30 14:57:00 CST 2017, time=2017-03-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1664501, encodeId=a5a41664501ee, content=<a href='/topic/show?id=674d62886f3' target=_blank style='color:#2F92EE;'>#椎管狭窄#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=62886, encryptionId=674d62886f3, topicName=椎管狭窄)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=4cda25776737, createdName=12498c32m76暂无昵称, createdTime=Fri Apr 07 08:57:00 CST 2017, time=2017-04-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=87542, encodeId=e78b8e542bb, content=值得学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=133, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f9f21613855, createdName=lsblb, createdTime=Mon May 30 17:05:00 CST 2016, time=2016-05-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1446441, encodeId=91d314464419a, content=<a href='/topic/show?id=2e3016e437' target=_blank style='color:#2F92EE;'>#AAN#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=53, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1674, encryptionId=2e3016e437, topicName=AAN)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTIt6X4iaHW8bDticcBSHUibNWk4Koe2icf0pdIOicSueicR3AKmviaSNPHkf9bCEicRK0anXEu3DjolU2EmkQ/132, createdBy=98ca5217513, createdName=bluefate123, createdTime=Tue May 10 07:57:00 CST 2016, time=2016-05-10, status=1, ipAttribution=)]
    2016-05-10 bluefate123

相关资讯

JSDT:肥胖患者微创椎间孔腰椎间融合术安全可靠

肥胖被认为是腰痛的独立危险因素。美国国立卫生研究院对肥胖的分级如下规定:BMI在25-30间为超重,30-40则为肥胖。外科医生认为,肥胖患者手术暴露困难,手术时间较非肥胖患者延长。并且,有研究认为,超重或肥胖患者行选择性脊柱融合的围手术期并发症发生率为36.9%。 目前,肥胖和非肥胖患者行微创或开放脊柱手术的研究有大量报道,然而,没有研究比较超重或肥胖患者行微创或开放椎间孔腰椎融合术的疗效

Spine J:腰椎黄韧带与椎板、椎间孔关系解剖研究

黄韧带起于颈2椎体,沿脊柱,终于骶1。在相邻的椎板间走行,黄韧带构成脊柱椎管的背侧表明。对黄韧带经典的解剖描述由Naffzinger等于1938年提出,在他们的描述中,黄韧带起于上位椎板的下方或前下方,止于下位椎板的上方或后上方。 后续有学者将其分作棘突间、椎板间和关节囊间三部分,进而分为浅层和深层两部分。但迄今为止,关于黄韧带在椎管外侧的大体解剖研究很少。深入研究其解剖特点,有利于放射科医生和

Spine J:MRI评估腰椎退变存在观察者间差异

现代社会腰椎退变无处不在,MRI无创,无辐射,对保守治疗失败者常行此检查。速度和图像质量不断进步,但也存在缺陷。MRI片的诠释常因人而异,可能由于定义的差异。与临床医学类似,很多影像结果缺少统一的、公认的分级方案。但对检查结果,也存在评估的差异。 “严重”椎管狭窄的片子,可能被另外的阅片者认为“中度”甚至“轻度”。尽管目前脊柱手术基于临床症状和影像结果的一致性,MRI诠释和定义中的差异不

Spine:腰椎内固定可致固定节段远端椎间孔及神经根压力升高

脊柱内固定自20世纪70年代描述以来,已广泛用于各种脊柱疾病的治疗,包括退变,创伤,肿瘤和畸形。椎弓根钉系统由后向前贯穿脊柱的三柱,可实现牢固内固定,不像椎板下钢丝和钩只固定后柱。但由于可能的置钉错误,而导致如术后根性症状,假关节和内固定失败。 术中椎弓根钉置钉通常以平片确定,包括正侧位,电视X光机或椎弓根壁的试探。有文献报道,术中拍片有较高的错判率,可误将错误置钉以为正确。尽管X光机可

Spine J:棘突间装置治疗腰椎管狭窄再手术率

腰椎管狭窄指椎管解剖狭窄而压迫硬膜囊内的马尾神经根导致的疾病。腰椎管狭窄为腰椎手术最常见的适应症,年发生率为每10万人中5例。最常见的特殊症状为神经性间歇性跛行,包括腰痛、麻木,和/或放散至臀部、大腿或小腿的刺痛。上述特征性症状在伸腰时因椎管更狭窄而加重,屈腰时缓解。 腰椎管狭窄的原因包括:关节突关节炎,椎间盘退变和突出,退变性滑脱,峡部裂滑脱,变形性骨炎和黄韧带肥厚。治疗方法包括保守和手术,传

腰椎间盘膨出突出椎管狭窄CT诊断

常规腰椎CT扫描层面 常规腰椎CT扫描L3-S1段,分为 ⑴椎体层面(骨窗):观察椎体、附件骨质。 ⑵椎间盘层面(软组织窗):观察椎间盘、硬膜囊、神经根、韧带等软组织。 椎间盘退行性变 椎间盘高度降低 椎间盘真空变性:椎间盘见气体密度影,形成真空征。 许莫氏结节(schmorl’s nods):又称髓核压

Baidu
map
Baidu
map
Baidu
map