Baidu
map

J Hepatol:高风险肝源使用量上升与肝移植术后急性肾损伤率增加有关

2014-07-07 佚名 丁香园

肝移植手术肝源供需之间的差距日益增大,因此有必要寻找其他措施来扩大供体库。由于等待移植患者群死亡率逐渐攀升,移植计划不得已越来越依赖“放宽肝源供体标准”或采用“高风险”肝源。 美国国家统计证实,老年捐肝者和循环衰竭死亡后捐肝者(DCD)的比例逐年上升,在捐肝者减少的趋势下分别占肝源总数的13%和5%;而英国捐肝者则相对更低、等待移植者死亡率较高,其中29%肝源供体年龄超过60岁,19%肝源来

肝移植手术肝源供需之间的差距日益增大,因此有必要寻找其他措施来扩大供体库。由于等待移植患者群死亡率逐渐攀升,移植计划不得已越来越依赖“放宽肝源供体标准”或采用“高风险”肝源。

美国国家统计证实,老年捐肝者和循环衰竭死亡后捐肝者(DCD)的比例逐年上升,在捐肝者减少的趋势下分别占肝源总数的13%和5%;而英国捐肝者则相对更低、等待移植者死亡率较高,其中29%肝源供体年龄超过60岁,19%肝源来自DCD;此外,捐肝者中肥胖比例在过去10年中几乎增加了一倍。

目前还没有对高风险移植物的定义达成共识。除了年龄、体质指数(BMI)外,供体因素还包括长期ICU住院、高钠血症和肝功能血化验指标升高等;通常认为经分割的肝源也是高风险移植物。

现已有文献证实,高风险肝源对患者的生存率会产生负面影响,但是这种风险增高对于移植接受者等待名单中的患者而言是可以接受的,且当每个供体的不良因素数量有限时,这种器官接受者的生存率与标准供体接受相比没有显著差异。

目前迫于肝移植供体需求的持续增加,高风险肝源的使用量也在不断上升。因此,为了更深入理解高风险肝移植物对接受者并发症发病率的影响,有必要开展研究最大限度地提高患者获益。

急性肾损伤(AKI)是肝移植后出现的一种常见并发症死亡原因,除了导致发病患者移植术后恢复期延长、经济花费增加外,其还是ICU住院患者死亡的独立危险因素。而肝移植术后出现急性肾功能衰竭者相较其他肝移植术后患者,进展为慢性肾脏疾病(CKD)的概率高出1倍、死亡风险增加5倍。

英国伯明翰大学肝脏研究中心Leithead等对此进行研究,旨在发现高风险肝移植物使用量的增加对移植术后AKI发病率的影响。结果显示,两者之间存在相关性。该文发表在2014年6月的Journal of Hepatology杂志上。

该研究为单中心研究,研究对象纳入标准为成年慢性肝病患者,2000年1月至2011年12月期间首次接受单器官肝移植;排除标准为之前接受过肾移植和肾手术前阶段替代疗法的患者。

研究总共纳入1152例患者,对2000/01-2003/12、2004/01-2007/12、2008/01-2011/12三段4年时间内供体、移植物、接受者的变量因素进行比较。从既往数据库中提取相关数据。

高风险移植物定义为:DCD、供体年龄≥60岁、供体BMI≥30kg/m2、供体ICU住院时间>7天、供体血清钾浓度>165mmol/L和/或供体血清胆红素>51μmol/L.

按照肾脏病改善全球预后(KDIGO)AKI 2期或病情恶化标准,定义围手术期急性肾功能不全(移植术后第一周期间)为血清肌酐峰值≥基线2倍。CKD定义为移植术后6月至少发生2次并持续肾小球滤过率(eGFR)<60ml/min/1.73m2.

移植术后3月内常规免疫抑制剂为8-10谷浓度他克莫司、硫唑嘌呤和减少剂量的类固醇;备用方案为半剂量他克莫司目标谷浓度5-8、麦考酚酯和减量类固醇疗程3个月。少数患者延迟使用神经钙调蛋白抑制剂及白细胞介素2受体拮抗剂。所有免疫抑制方案选择均为内科和外科医生共同决策。

结果显示,随访期间预移植接受者肾功能有所改善,且术后-1天、-2天和-3天他克莫司平均谷浓度有所下降。接受高风险肝源移植的患者比例在3个时间段内分别为31.8%、40.9%、59.1%.

AKI发生趋势呈逐年增加:2000-2003,OR 1.00;2004-2007,OR 1.43;2008-2011,OR 2.40.调整移植接受者变量后,接受者热缺血时间增加、DCD移植、供体年龄≥60岁、供体BMI≥30kg/m2(P <0.001)是AKI的独立预测因素。

该研究表明,高风险肝源与AKI的发生率增加有相关性。如今肝源短缺的现状和肝移植手术需求的增加,共同促进了高风险肝源使用量的快速上升。而肝脏缺血再灌注损伤和继发性全身炎症反应在肝移植后AKI发病中发挥着怎样作用值得进一步研究。

目前迫切需要针对移植后AKI发病问题制定相关预防策略,而减少肝脏缺血再灌注损伤的治疗方法如肝-机器灌注,有可能发挥一定作用。

原始出处

Leithead JA1, Rajoriya N2, Gunson BK3, Muiesan P2, Ferguson JW2.The evolving use of higher risk grafts is associated with an increased incidence of acute kidney injury after liver transplantation.J Hepatol. 2014 Jun

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 (6)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=191288, encodeId=43df19128885, content=感谢分享一下!!!, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=20971999626, createdName=laymankey, createdTime=Fri Apr 28 00:57:00 CST 2017, time=2017-04-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=34376, encodeId=03e8343e693, content=供体比较难的, beContent=null, objectType=article, channel=null, level=null, likeNumber=96, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/mONcle9pic3ykRSkuxjt93yc9tvDWfIQItrwiaKSCps5kyrTyDlwic2FgoCWe88wR3ZiaggKYGueDIp26zVgnbzriaQ/0, createdBy=89d71602869, createdName=sundong, createdTime=Tue Aug 04 18:55:00 CST 2015, time=2015-08-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1861976, encodeId=d9d818619e65b, content=<a href='/topic/show?id=a374102813a1' target=_blank style='color:#2F92EE;'>#高风险#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102813, encryptionId=a374102813a1, topicName=高风险)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Mon Apr 13 18:49:00 CST 2015, time=2015-04-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1998872, encodeId=8dd519988e22a, content=<a href='/topic/show?id=8e2ee5200ee' target=_blank style='color:#2F92EE;'>#移植术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=75200, encryptionId=8e2ee5200ee, topicName=移植术)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=63a4277, createdName=cy0324, createdTime=Fri Oct 24 12:49:00 CST 2014, time=2014-10-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1396849, encodeId=fd6413968497e, content=<a href='/topic/show?id=8bee565436d' target=_blank style='color:#2F92EE;'>#损伤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=56543, encryptionId=8bee565436d, topicName=损伤)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4dfa37, createdName=智者为医08, createdTime=Wed Jul 09 00:49:00 CST 2014, time=2014-07-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1426588, encodeId=66441426588f7, content=<a href='/topic/show?id=221d685172' target=_blank style='color:#2F92EE;'>#EPA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6851, encryptionId=221d685172, topicName=EPA)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=4a9b4077760, createdName=gwc384, createdTime=Wed Jul 09 00:49:00 CST 2014, time=2014-07-09, status=1, ipAttribution=)]
    2017-04-28 laymankey

    感谢分享一下!!!

    0

  2. [GetPortalCommentsPageByObjectIdResponse(id=191288, encodeId=43df19128885, content=感谢分享一下!!!, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=20971999626, createdName=laymankey, createdTime=Fri Apr 28 00:57:00 CST 2017, time=2017-04-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=34376, encodeId=03e8343e693, content=供体比较难的, beContent=null, objectType=article, channel=null, level=null, likeNumber=96, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/mONcle9pic3ykRSkuxjt93yc9tvDWfIQItrwiaKSCps5kyrTyDlwic2FgoCWe88wR3ZiaggKYGueDIp26zVgnbzriaQ/0, createdBy=89d71602869, createdName=sundong, createdTime=Tue Aug 04 18:55:00 CST 2015, time=2015-08-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1861976, encodeId=d9d818619e65b, content=<a href='/topic/show?id=a374102813a1' target=_blank style='color:#2F92EE;'>#高风险#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102813, encryptionId=a374102813a1, topicName=高风险)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Mon Apr 13 18:49:00 CST 2015, time=2015-04-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1998872, encodeId=8dd519988e22a, content=<a href='/topic/show?id=8e2ee5200ee' target=_blank style='color:#2F92EE;'>#移植术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=75200, encryptionId=8e2ee5200ee, topicName=移植术)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=63a4277, createdName=cy0324, createdTime=Fri Oct 24 12:49:00 CST 2014, time=2014-10-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1396849, encodeId=fd6413968497e, content=<a href='/topic/show?id=8bee565436d' target=_blank style='color:#2F92EE;'>#损伤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=56543, encryptionId=8bee565436d, topicName=损伤)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4dfa37, createdName=智者为医08, createdTime=Wed Jul 09 00:49:00 CST 2014, time=2014-07-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1426588, encodeId=66441426588f7, content=<a href='/topic/show?id=221d685172' target=_blank style='color:#2F92EE;'>#EPA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6851, encryptionId=221d685172, topicName=EPA)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=4a9b4077760, createdName=gwc384, createdTime=Wed Jul 09 00:49:00 CST 2014, time=2014-07-09, status=1, ipAttribution=)]
    2015-08-04 sundong

    供体比较难的

    0

  3. [GetPortalCommentsPageByObjectIdResponse(id=191288, encodeId=43df19128885, content=感谢分享一下!!!, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=20971999626, createdName=laymankey, createdTime=Fri Apr 28 00:57:00 CST 2017, time=2017-04-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=34376, encodeId=03e8343e693, content=供体比较难的, beContent=null, objectType=article, channel=null, level=null, likeNumber=96, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/mONcle9pic3ykRSkuxjt93yc9tvDWfIQItrwiaKSCps5kyrTyDlwic2FgoCWe88wR3ZiaggKYGueDIp26zVgnbzriaQ/0, createdBy=89d71602869, createdName=sundong, createdTime=Tue Aug 04 18:55:00 CST 2015, time=2015-08-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1861976, encodeId=d9d818619e65b, content=<a href='/topic/show?id=a374102813a1' target=_blank style='color:#2F92EE;'>#高风险#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102813, encryptionId=a374102813a1, topicName=高风险)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Mon Apr 13 18:49:00 CST 2015, time=2015-04-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1998872, encodeId=8dd519988e22a, content=<a href='/topic/show?id=8e2ee5200ee' target=_blank style='color:#2F92EE;'>#移植术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=75200, encryptionId=8e2ee5200ee, topicName=移植术)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=63a4277, createdName=cy0324, createdTime=Fri Oct 24 12:49:00 CST 2014, time=2014-10-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1396849, encodeId=fd6413968497e, content=<a href='/topic/show?id=8bee565436d' target=_blank style='color:#2F92EE;'>#损伤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=56543, encryptionId=8bee565436d, topicName=损伤)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4dfa37, createdName=智者为医08, createdTime=Wed Jul 09 00:49:00 CST 2014, time=2014-07-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1426588, encodeId=66441426588f7, content=<a href='/topic/show?id=221d685172' target=_blank style='color:#2F92EE;'>#EPA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6851, encryptionId=221d685172, topicName=EPA)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=4a9b4077760, createdName=gwc384, createdTime=Wed Jul 09 00:49:00 CST 2014, time=2014-07-09, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=191288, encodeId=43df19128885, content=感谢分享一下!!!, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=20971999626, createdName=laymankey, createdTime=Fri Apr 28 00:57:00 CST 2017, time=2017-04-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=34376, encodeId=03e8343e693, content=供体比较难的, beContent=null, objectType=article, channel=null, level=null, likeNumber=96, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/mONcle9pic3ykRSkuxjt93yc9tvDWfIQItrwiaKSCps5kyrTyDlwic2FgoCWe88wR3ZiaggKYGueDIp26zVgnbzriaQ/0, createdBy=89d71602869, createdName=sundong, createdTime=Tue Aug 04 18:55:00 CST 2015, time=2015-08-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1861976, encodeId=d9d818619e65b, content=<a href='/topic/show?id=a374102813a1' target=_blank style='color:#2F92EE;'>#高风险#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102813, encryptionId=a374102813a1, topicName=高风险)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Mon Apr 13 18:49:00 CST 2015, time=2015-04-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1998872, encodeId=8dd519988e22a, content=<a href='/topic/show?id=8e2ee5200ee' target=_blank style='color:#2F92EE;'>#移植术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=75200, encryptionId=8e2ee5200ee, topicName=移植术)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=63a4277, createdName=cy0324, createdTime=Fri Oct 24 12:49:00 CST 2014, time=2014-10-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1396849, encodeId=fd6413968497e, content=<a href='/topic/show?id=8bee565436d' target=_blank style='color:#2F92EE;'>#损伤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=56543, encryptionId=8bee565436d, topicName=损伤)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4dfa37, createdName=智者为医08, createdTime=Wed Jul 09 00:49:00 CST 2014, time=2014-07-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1426588, encodeId=66441426588f7, content=<a href='/topic/show?id=221d685172' target=_blank style='color:#2F92EE;'>#EPA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6851, encryptionId=221d685172, topicName=EPA)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=4a9b4077760, createdName=gwc384, createdTime=Wed Jul 09 00:49:00 CST 2014, time=2014-07-09, status=1, ipAttribution=)]
    2014-10-24 cy0324
  5. [GetPortalCommentsPageByObjectIdResponse(id=191288, encodeId=43df19128885, content=感谢分享一下!!!, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=20971999626, createdName=laymankey, createdTime=Fri Apr 28 00:57:00 CST 2017, time=2017-04-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=34376, encodeId=03e8343e693, content=供体比较难的, beContent=null, objectType=article, channel=null, level=null, likeNumber=96, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/mONcle9pic3ykRSkuxjt93yc9tvDWfIQItrwiaKSCps5kyrTyDlwic2FgoCWe88wR3ZiaggKYGueDIp26zVgnbzriaQ/0, createdBy=89d71602869, createdName=sundong, createdTime=Tue Aug 04 18:55:00 CST 2015, time=2015-08-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1861976, encodeId=d9d818619e65b, content=<a href='/topic/show?id=a374102813a1' target=_blank style='color:#2F92EE;'>#高风险#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102813, encryptionId=a374102813a1, topicName=高风险)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Mon Apr 13 18:49:00 CST 2015, time=2015-04-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1998872, encodeId=8dd519988e22a, content=<a href='/topic/show?id=8e2ee5200ee' target=_blank style='color:#2F92EE;'>#移植术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=75200, encryptionId=8e2ee5200ee, topicName=移植术)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=63a4277, createdName=cy0324, createdTime=Fri Oct 24 12:49:00 CST 2014, time=2014-10-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1396849, encodeId=fd6413968497e, content=<a href='/topic/show?id=8bee565436d' target=_blank style='color:#2F92EE;'>#损伤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=56543, encryptionId=8bee565436d, topicName=损伤)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4dfa37, createdName=智者为医08, createdTime=Wed Jul 09 00:49:00 CST 2014, time=2014-07-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1426588, encodeId=66441426588f7, content=<a href='/topic/show?id=221d685172' target=_blank style='color:#2F92EE;'>#EPA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6851, encryptionId=221d685172, topicName=EPA)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=4a9b4077760, createdName=gwc384, createdTime=Wed Jul 09 00:49:00 CST 2014, time=2014-07-09, status=1, ipAttribution=)]
  6. [GetPortalCommentsPageByObjectIdResponse(id=191288, encodeId=43df19128885, content=感谢分享一下!!!, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=20971999626, createdName=laymankey, createdTime=Fri Apr 28 00:57:00 CST 2017, time=2017-04-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=34376, encodeId=03e8343e693, content=供体比较难的, beContent=null, objectType=article, channel=null, level=null, likeNumber=96, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/mONcle9pic3ykRSkuxjt93yc9tvDWfIQItrwiaKSCps5kyrTyDlwic2FgoCWe88wR3ZiaggKYGueDIp26zVgnbzriaQ/0, createdBy=89d71602869, createdName=sundong, createdTime=Tue Aug 04 18:55:00 CST 2015, time=2015-08-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1861976, encodeId=d9d818619e65b, content=<a href='/topic/show?id=a374102813a1' target=_blank style='color:#2F92EE;'>#高风险#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102813, encryptionId=a374102813a1, topicName=高风险)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Mon Apr 13 18:49:00 CST 2015, time=2015-04-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1998872, encodeId=8dd519988e22a, content=<a href='/topic/show?id=8e2ee5200ee' target=_blank style='color:#2F92EE;'>#移植术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=75200, encryptionId=8e2ee5200ee, topicName=移植术)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=63a4277, createdName=cy0324, createdTime=Fri Oct 24 12:49:00 CST 2014, time=2014-10-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1396849, encodeId=fd6413968497e, content=<a href='/topic/show?id=8bee565436d' target=_blank style='color:#2F92EE;'>#损伤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=56543, encryptionId=8bee565436d, topicName=损伤)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4dfa37, createdName=智者为医08, createdTime=Wed Jul 09 00:49:00 CST 2014, time=2014-07-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1426588, encodeId=66441426588f7, content=<a href='/topic/show?id=221d685172' target=_blank style='color:#2F92EE;'>#EPA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6851, encryptionId=221d685172, topicName=EPA)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=4a9b4077760, createdName=gwc384, createdTime=Wed Jul 09 00:49:00 CST 2014, time=2014-07-09, status=1, ipAttribution=)]
    2014-07-09 gwc384

相关资讯

Hepatology:肝移植围手术期ALC可为移植后HCV早期复发预测指标

肝移植前后不同的淋巴细胞绝对数组对病人总体生存率的影响 研究要点 1.肝移植前后的淋巴细胞绝对计数是一个新的实用的指标,它可预测丙肝的复发情况和病人的生存周期。 2.淋巴细胞数与丙肝的复发及引起的纤维化具有明显的负相关。 3.免疫抑制剂的使用方案和围手术期的处理都应参考淋巴细胞的绝对计数。   淋巴细胞在人体对丙型肝炎(HCV)的自然免疫中起重要作

国内首次肝移植治愈罕见胰高血糖素瘤

中南大学湘雅医院日前宣布,该院王志明教授肝移植团队,近日为半年前实施换肝手术的一名罕见胰高血糖素瘤合并肝内多发转移的患者复查时发现,病人原本全身皮肤溃烂、血糖急剧升高等症状明显缓解,生命体征恢复正常,已达治愈状态。经国际医学文献检索显示,该治愈个案不仅开创了国内先河,在全世界亦属第二例。 据了解,胰高血糖素瘤是一种胰岛α细胞肿瘤,在全球每年的发病率仅为1/2000万。

EASL 2014:Sofosbuvir可有效治疗肝移植术后HCV的复发

目前没有有效治疗肝移植术后丙型肝炎复发的方案。在2014年4月11日的EASL2014会议上,巴塞罗那的研究人员报道,核苷酸聚合酶抑制剂sofosbuvir(SOF)对于多种HCV基因型,不同的患者人群均有效。它的耐药屏障较高,且不会与免疫抑制剂发生相互作用,具有良好的安全性。 该研究的目标人群是肝移植术后复发重症HCV的患者。这些患者已经使用了各种治疗方案,但临床预后较差。基于SOF的治疗方案可

Gastroenterology:严重低氧血症的HPS患者肝移植后死亡率增加

肝肺综合症(HPS)是肝硬化门脉高压患者中常见的并发症之一,其发生率高于32%。HPS不仅会影响患者的生命质量、功能状态,还增加了肝移植患者的死亡风险。现今的美国肝脏移植分配系统根据终末期肝病模型评分(MELD)来评估患者需要移植的紧急程度而给予分配。MELD的主要计算指标是血清胆红素、国际标准化比值(INR)和肌酐浓度,虽然MELD与终末期肝病患者的三月生存率密切相关,但它并不一定能预示肝移植后

EASL 2014:肝移植供体因素应纳入移植术后HCC复发因素中

肝细胞癌(HCC)在移植术后复发率约为10%-15%。迄今为止的研究多关注于移植术接受者本身的特征因素对术后复发的影响,而较少关注于移植供体者的特点对接受者术后复发的影响。 瑞士日内瓦大学医院移植外科Orci等进行了一项研究,旨在探讨供体特征和供肝质量对接受者移植术后复发的风险影响。 该研究的对象为2004年至2011年间接受肝移植术的患者,进行多因素Cox比例风险回归分析。结果显示,9724例接

AJG:口服抗病毒药物可有效预防肝移植后乙型肝炎的复发

乙肝患者行肝移植术后联用抗病毒药物及B型肝炎免疫球蛋白能有效降低移植术后肝炎的复发。但单用抗病毒药物进行治疗的预防作用和长期预后方面仍缺乏相应研究。香港大学玛丽女王医院的James Fung等人利用大样本量的肝移植术后乙肝患者单独口服抗病毒药物的实验方法,评估该方法对此类患者长期预后的影响。作者发现,单独应用核苷/核苷酸类似物抗病毒治疗能够有效预防因肝移植术后乙肝复发而引起的移植物坏死。该结果发表

Baidu
map
Baidu
map
Baidu
map