Anesth Analg:原位肝移植的患者对七氟醚浓度需求更低

2017-11-17 田 磊 “罂粟花”微信号

七氟烷是一种挥发性麻醉药,常用于行原位肝移植(OLT)术的终末期肝病(ESLD)患者的麻醉维持。越来越多的证据表明,与肝功能尚存的病人相比,终末期肝病患者对麻醉药物的需求量降低。挥发性麻醉药的效力以最小肺泡浓度(MAC)表示。在这项前瞻性盲研究中,我们对行腹部大手术肝功能正常患者和行OLD的ESLD患者的MAC值进行了比较。

背景与目的:七氟烷是一种挥发性麻醉药,常用于行原位肝移植(OLT)术的终末期肝病(ESLD)患者的麻醉维持。越来越多的证据表明,与肝功能尚存的病人相比,终末期肝病患者对麻醉药物的需求量降低。挥发性麻醉药的效力以最小肺泡浓度(MAC)表示。在这项前瞻性盲研究中,我们对行腹部大手术肝功能正常患者和行OLD的ESLD患者的MAC值进行了比较。

方  法:异丙酚麻醉诱导,通过评价行腹部大手术肝功能正常患者和OLT时的初始皮肤切口运动反应测定七氟烷MAC值。使用狄克逊“上下”法获得MAC,并比较各组之间的差异。此外,我们还记录了皮肤切开前后的脑电双频指数。

结  果:本研究包括20例接受OLT和20例对照处理的患者,接受OLT患者的MAC为1.3%(95%可信区间[CI],1.1-1.4),正常肝功能患者MAC为1.7%(95% CI, 1.6-1.9),相当于ESLD患者的MAC值相对减少了26%(95% CI, 14-39)。在切皮前3分钟(47 [95% CI, 40-53] vs 35 [95% CI, 31-40], P = .011),切皮前1分钟(48 [95% CI, 42-54] vs 37 [95% CI, 33-43], P = .03),切皮后1分钟(57 [95% CI, 50-64] vs 41 [95% CI, 36-47], P < .001), ESLD患者脑电双频指数比对照组高。

结  论:我们的研究结果表明,在异丙诱导麻醉中,与正常肝功能患者相比,终末期肝病患者七氟烷MAC是降低的。然而,我们没有测量皮肤切开时的丙泊酚浓度,MAC的差异应谨慎解释,因为在皮肤切开时可能存在残留的异丙酚。

原始出处:

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=1633418, encodeId=9cc2163341891, content=<a href='/topic/show?id=377824e1c0' target=_blank style='color:#2F92EE;'>#ANA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2471, encryptionId=377824e1c0, topicName=ANA)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=434d22047430, createdName=AspirantSuo, createdTime=Thu Jul 19 07:32:00 CST 2018, time=2018-07-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2050948, encodeId=3a37205094825, content=<a href='/topic/show?id=95f8e042dd' target=_blank style='color:#2F92EE;'>#EST#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=7042, encryptionId=95f8e042dd, topicName=EST)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e9a6357, createdName=xiangyuzhou971, createdTime=Sat Jun 16 19:32:00 CST 2018, time=2018-06-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1700052, encodeId=d9eb1e0005299, content=<a href='/topic/show?id=295524e541' target=_blank style='color:#2F92EE;'>#Anal#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2475, encryptionId=295524e541, topicName=Anal)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=de3a29999500, createdName=经常头晕, createdTime=Fri Aug 31 13:32:00 CST 2018, time=2018-08-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1412672, encodeId=bce414126e20e, content=<a href='/topic/show?id=1c2f195092d' target=_blank style='color:#2F92EE;'>#七氟醚#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=19509, encryptionId=1c2f195092d, topicName=七氟醚)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=0a102881238, createdName=linagood, createdTime=Sun Nov 19 05:32:00 CST 2017, time=2017-11-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1544490, encodeId=b65615444903d, content=<a href='/topic/show?id=ac3d6549e75' target=_blank style='color:#2F92EE;'>#浓度#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=65497, encryptionId=ac3d6549e75, topicName=浓度)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=16b213663040, createdName=12498974m55暂无昵称, createdTime=Sun Nov 19 05:32:00 CST 2017, time=2017-11-19, status=1, ipAttribution=)]
    2018-07-19 AspirantSuo
  2. [GetPortalCommentsPageByObjectIdResponse(id=1633418, encodeId=9cc2163341891, content=<a href='/topic/show?id=377824e1c0' target=_blank style='color:#2F92EE;'>#ANA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2471, encryptionId=377824e1c0, topicName=ANA)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=434d22047430, createdName=AspirantSuo, createdTime=Thu Jul 19 07:32:00 CST 2018, time=2018-07-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2050948, encodeId=3a37205094825, content=<a href='/topic/show?id=95f8e042dd' target=_blank style='color:#2F92EE;'>#EST#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=7042, encryptionId=95f8e042dd, topicName=EST)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e9a6357, createdName=xiangyuzhou971, createdTime=Sat Jun 16 19:32:00 CST 2018, time=2018-06-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1700052, encodeId=d9eb1e0005299, content=<a href='/topic/show?id=295524e541' target=_blank style='color:#2F92EE;'>#Anal#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2475, encryptionId=295524e541, topicName=Anal)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=de3a29999500, createdName=经常头晕, createdTime=Fri Aug 31 13:32:00 CST 2018, time=2018-08-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1412672, encodeId=bce414126e20e, content=<a href='/topic/show?id=1c2f195092d' target=_blank style='color:#2F92EE;'>#七氟醚#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=19509, encryptionId=1c2f195092d, topicName=七氟醚)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=0a102881238, createdName=linagood, createdTime=Sun Nov 19 05:32:00 CST 2017, time=2017-11-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1544490, encodeId=b65615444903d, content=<a href='/topic/show?id=ac3d6549e75' target=_blank style='color:#2F92EE;'>#浓度#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=65497, encryptionId=ac3d6549e75, topicName=浓度)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=16b213663040, createdName=12498974m55暂无昵称, createdTime=Sun Nov 19 05:32:00 CST 2017, time=2017-11-19, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=1633418, encodeId=9cc2163341891, content=<a href='/topic/show?id=377824e1c0' target=_blank style='color:#2F92EE;'>#ANA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2471, encryptionId=377824e1c0, topicName=ANA)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=434d22047430, createdName=AspirantSuo, createdTime=Thu Jul 19 07:32:00 CST 2018, time=2018-07-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2050948, encodeId=3a37205094825, content=<a href='/topic/show?id=95f8e042dd' target=_blank style='color:#2F92EE;'>#EST#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=7042, encryptionId=95f8e042dd, topicName=EST)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e9a6357, createdName=xiangyuzhou971, createdTime=Sat Jun 16 19:32:00 CST 2018, time=2018-06-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1700052, encodeId=d9eb1e0005299, content=<a href='/topic/show?id=295524e541' target=_blank style='color:#2F92EE;'>#Anal#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2475, encryptionId=295524e541, topicName=Anal)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=de3a29999500, createdName=经常头晕, createdTime=Fri Aug 31 13:32:00 CST 2018, time=2018-08-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1412672, encodeId=bce414126e20e, content=<a href='/topic/show?id=1c2f195092d' target=_blank style='color:#2F92EE;'>#七氟醚#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=19509, encryptionId=1c2f195092d, topicName=七氟醚)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=0a102881238, createdName=linagood, createdTime=Sun Nov 19 05:32:00 CST 2017, time=2017-11-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1544490, encodeId=b65615444903d, content=<a href='/topic/show?id=ac3d6549e75' target=_blank style='color:#2F92EE;'>#浓度#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=65497, encryptionId=ac3d6549e75, topicName=浓度)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=16b213663040, createdName=12498974m55暂无昵称, createdTime=Sun Nov 19 05:32:00 CST 2017, time=2017-11-19, status=1, ipAttribution=)]
    2018-08-31 经常头晕
  4. [GetPortalCommentsPageByObjectIdResponse(id=1633418, encodeId=9cc2163341891, content=<a href='/topic/show?id=377824e1c0' target=_blank style='color:#2F92EE;'>#ANA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2471, encryptionId=377824e1c0, topicName=ANA)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=434d22047430, createdName=AspirantSuo, createdTime=Thu Jul 19 07:32:00 CST 2018, time=2018-07-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2050948, encodeId=3a37205094825, content=<a href='/topic/show?id=95f8e042dd' target=_blank style='color:#2F92EE;'>#EST#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=7042, encryptionId=95f8e042dd, topicName=EST)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e9a6357, createdName=xiangyuzhou971, createdTime=Sat Jun 16 19:32:00 CST 2018, time=2018-06-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1700052, encodeId=d9eb1e0005299, content=<a href='/topic/show?id=295524e541' target=_blank style='color:#2F92EE;'>#Anal#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2475, encryptionId=295524e541, topicName=Anal)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=de3a29999500, createdName=经常头晕, createdTime=Fri Aug 31 13:32:00 CST 2018, time=2018-08-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1412672, encodeId=bce414126e20e, content=<a href='/topic/show?id=1c2f195092d' target=_blank style='color:#2F92EE;'>#七氟醚#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=19509, encryptionId=1c2f195092d, topicName=七氟醚)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=0a102881238, createdName=linagood, createdTime=Sun Nov 19 05:32:00 CST 2017, time=2017-11-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1544490, encodeId=b65615444903d, content=<a href='/topic/show?id=ac3d6549e75' target=_blank style='color:#2F92EE;'>#浓度#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=65497, encryptionId=ac3d6549e75, topicName=浓度)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=16b213663040, createdName=12498974m55暂无昵称, createdTime=Sun Nov 19 05:32:00 CST 2017, time=2017-11-19, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=1633418, encodeId=9cc2163341891, content=<a href='/topic/show?id=377824e1c0' target=_blank style='color:#2F92EE;'>#ANA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2471, encryptionId=377824e1c0, topicName=ANA)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=434d22047430, createdName=AspirantSuo, createdTime=Thu Jul 19 07:32:00 CST 2018, time=2018-07-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2050948, encodeId=3a37205094825, content=<a href='/topic/show?id=95f8e042dd' target=_blank style='color:#2F92EE;'>#EST#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=7042, encryptionId=95f8e042dd, topicName=EST)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e9a6357, createdName=xiangyuzhou971, createdTime=Sat Jun 16 19:32:00 CST 2018, time=2018-06-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1700052, encodeId=d9eb1e0005299, content=<a href='/topic/show?id=295524e541' target=_blank style='color:#2F92EE;'>#Anal#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2475, encryptionId=295524e541, topicName=Anal)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=de3a29999500, createdName=经常头晕, createdTime=Fri Aug 31 13:32:00 CST 2018, time=2018-08-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1412672, encodeId=bce414126e20e, content=<a href='/topic/show?id=1c2f195092d' target=_blank style='color:#2F92EE;'>#七氟醚#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=19509, encryptionId=1c2f195092d, topicName=七氟醚)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=0a102881238, createdName=linagood, createdTime=Sun Nov 19 05:32:00 CST 2017, time=2017-11-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1544490, encodeId=b65615444903d, content=<a href='/topic/show?id=ac3d6549e75' target=_blank style='color:#2F92EE;'>#浓度#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=65497, encryptionId=ac3d6549e75, topicName=浓度)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=16b213663040, createdName=12498974m55暂无昵称, createdTime=Sun Nov 19 05:32:00 CST 2017, time=2017-11-19, status=1, ipAttribution=)]

相关资讯

BMC Anesthesiol:七氟烷与异丙酚-瑞芬太尼相比对老年冠心病患者心脏保护作用的随机对照研究

非心脏手术患者尤其是并存冠心病的老年患者,七氟醚的心脏保护作用仍存质疑。我们假设在非心脏手术中长时间吸入七氟烷可以改善患者的心肌损伤。