Heart:对复杂先天性心脏病患儿进行低氧试验的意义!

2018-02-20 MedSci MedSci原创

商用飞机的机舱氧浓度相当于吸入0.15的氧气,这会导致乘客的氧饱和度(SpO2)降低。这种情况对复杂先天性心脏病(CHD)患儿的影响尚不清楚。近期,一项发表在杂志Heart上的研究进行了缺氧挑战测试(HCT)来评估机上补充氧气的需求。此项研究选取了年龄<16岁的儿童且符合标准的HCT。受试者分为(A)正常组与基线SpO2异常组(≥95%vs <95%)以及(B)缺少与存在实际/潜在右向

商用飞机的机舱氧浓度相当于吸入0.15的氧气,这会导致乘客的氧饱和度(SpO2)降低。这种情况对复杂先天性心脏病(CHD)患儿的影响尚不清楚。近期,一项发表在杂志Heart上的研究进行了缺氧挑战测试(HCT)来评估机上补充氧气的需求。

此项研究选取了年龄<16岁的儿童且符合标准的HCT。受试者分为(A)正常组与基线SpO2异常组(≥95%vs <95%)以及(B)缺少与存在实际/潜在右向左(R-L)分流。研究者们测量了SpO2,心率,校正了心率和经皮测量的二氧化碳分压(PtcCO2)的QT间期。当(1)正常基线SpO2去饱和至85%,(2)基线SpO2 85%-94%时去饱和15%的基线时,以及(3)基线SpO2 75%-84%时去饱和至70%,则测试失败。

最终,有68名儿童,平均年龄为3.3岁(范围10周至14.5岁)。正常(n = 36)基线SpO2从中值99%降至91%,P <0.0001和3/36(8%)的患儿未通过测试。那些基线SpO2异常(n = 32)的患者从中位数84%降至76%,P <0.0001和5/32(16%)的患儿未通过测试(组间无显着差异)。

没有R-L分流的儿童(n = 25)从99%中值去饱和至93%,P <0.0001,但是0/25的患者测试失败。具有实际/潜在R-L分流(n = 43)的患者中位从87%降至78%,P <0.0001和8/43(19%)的患者测试失败(组间差异P <0.02)。 PtcCO2,心率和纠正心率的QT间隔不受低氧状态的影响。

此项研究帮助指导了哪些CHD儿童需要预检HCT的第一个证据。此项研究建议所有患有实际或潜在R-L分流的儿童都应进行检测。

原始出处:
Naqvi NN, Doughty VL, et al. Hypoxic Challenge Testing (Fitness to Fly) in children with complex congenital heart disease. Heart. 2018 Feb 14. pii: heartjnl-2017-312753. doi: 10.1136/heartjnl-2017-312753.

本文系梅斯医学(MedSci)原创编译整理,转载需授权

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=300234, encodeId=a5253002349d, content=学习一下, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo6KcicAVC1MwuOgo3iaicb1Imgk1yIfnvr6oXzibcAFB6puAyNJXbzWhNuLqaFYBVRWjh7rghkvFLPxMAfD5ib3nXwVD/0, createdBy=bed21972958, createdName=wxl882001, createdTime=Tue Mar 27 18:22:17 CST 2018, time=2018-03-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=290065, encodeId=fac8290065da, content=学习了.谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=50, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=7c592194322, createdName=1209e435m98(暂无昵称), createdTime=Fri Feb 23 00:45:23 CST 2018, time=2018-02-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1356705, encodeId=dd571356e0594, content=<a href='/topic/show?id=b0702e84b9' target=_blank style='color:#2F92EE;'>#ART#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2784, encryptionId=b0702e84b9, topicName=ART)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Thu Feb 22 03:24:00 CST 2018, time=2018-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1369349, encodeId=e5aa1369349de, content=<a href='/topic/show?id=bc9f28589d0' target=_blank style='color:#2F92EE;'>#先天性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=28589, encryptionId=bc9f28589d0, topicName=先天性)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a435298, createdName=huirong, createdTime=Thu Feb 22 03:24:00 CST 2018, time=2018-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1562850, encodeId=61521562850c1, content=<a href='/topic/show?id=f69d864413' target=_blank style='color:#2F92EE;'>#HEART#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8644, encryptionId=f69d864413, topicName=HEART)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=80d715270048, createdName=slcumt, createdTime=Thu Feb 22 03:24:00 CST 2018, time=2018-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=289448, encodeId=8526289448ca, content=学习了.涨知识了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/ajNVdqHZLLDM9swhbgTo7nzqRKzMmzckmEoeTyLQVDCgjqsicjyhxPs0vPoYU6GsSYbCjSkNHicJkz3NL0a0EbUMVdNjkctXI6FocpGKaVr9E/0, createdBy=29392048316, createdName=王秀, createdTime=Tue Feb 20 13:15:05 CST 2018, time=2018-02-20, status=1, ipAttribution=)]
    2018-03-27 wxl882001

    学习一下

    0

  2. [GetPortalCommentsPageByObjectIdResponse(id=300234, encodeId=a5253002349d, content=学习一下, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo6KcicAVC1MwuOgo3iaicb1Imgk1yIfnvr6oXzibcAFB6puAyNJXbzWhNuLqaFYBVRWjh7rghkvFLPxMAfD5ib3nXwVD/0, createdBy=bed21972958, createdName=wxl882001, createdTime=Tue Mar 27 18:22:17 CST 2018, time=2018-03-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=290065, encodeId=fac8290065da, content=学习了.谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=50, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=7c592194322, createdName=1209e435m98(暂无昵称), createdTime=Fri Feb 23 00:45:23 CST 2018, time=2018-02-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1356705, encodeId=dd571356e0594, content=<a href='/topic/show?id=b0702e84b9' target=_blank style='color:#2F92EE;'>#ART#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2784, encryptionId=b0702e84b9, topicName=ART)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Thu Feb 22 03:24:00 CST 2018, time=2018-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1369349, encodeId=e5aa1369349de, content=<a href='/topic/show?id=bc9f28589d0' target=_blank style='color:#2F92EE;'>#先天性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=28589, encryptionId=bc9f28589d0, topicName=先天性)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a435298, createdName=huirong, createdTime=Thu Feb 22 03:24:00 CST 2018, time=2018-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1562850, encodeId=61521562850c1, content=<a href='/topic/show?id=f69d864413' target=_blank style='color:#2F92EE;'>#HEART#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8644, encryptionId=f69d864413, topicName=HEART)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=80d715270048, createdName=slcumt, createdTime=Thu Feb 22 03:24:00 CST 2018, time=2018-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=289448, encodeId=8526289448ca, content=学习了.涨知识了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/ajNVdqHZLLDM9swhbgTo7nzqRKzMmzckmEoeTyLQVDCgjqsicjyhxPs0vPoYU6GsSYbCjSkNHicJkz3NL0a0EbUMVdNjkctXI6FocpGKaVr9E/0, createdBy=29392048316, createdName=王秀, createdTime=Tue Feb 20 13:15:05 CST 2018, time=2018-02-20, status=1, ipAttribution=)]
    2018-02-23 1209e435m98(暂无昵称)

    学习了.谢谢分享

    0

  3. [GetPortalCommentsPageByObjectIdResponse(id=300234, encodeId=a5253002349d, content=学习一下, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo6KcicAVC1MwuOgo3iaicb1Imgk1yIfnvr6oXzibcAFB6puAyNJXbzWhNuLqaFYBVRWjh7rghkvFLPxMAfD5ib3nXwVD/0, createdBy=bed21972958, createdName=wxl882001, createdTime=Tue Mar 27 18:22:17 CST 2018, time=2018-03-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=290065, encodeId=fac8290065da, content=学习了.谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=50, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=7c592194322, createdName=1209e435m98(暂无昵称), createdTime=Fri Feb 23 00:45:23 CST 2018, time=2018-02-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1356705, encodeId=dd571356e0594, content=<a href='/topic/show?id=b0702e84b9' target=_blank style='color:#2F92EE;'>#ART#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2784, encryptionId=b0702e84b9, topicName=ART)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Thu Feb 22 03:24:00 CST 2018, time=2018-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1369349, encodeId=e5aa1369349de, content=<a href='/topic/show?id=bc9f28589d0' target=_blank style='color:#2F92EE;'>#先天性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=28589, encryptionId=bc9f28589d0, topicName=先天性)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a435298, createdName=huirong, createdTime=Thu Feb 22 03:24:00 CST 2018, time=2018-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1562850, encodeId=61521562850c1, content=<a href='/topic/show?id=f69d864413' target=_blank style='color:#2F92EE;'>#HEART#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8644, encryptionId=f69d864413, topicName=HEART)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=80d715270048, createdName=slcumt, createdTime=Thu Feb 22 03:24:00 CST 2018, time=2018-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=289448, encodeId=8526289448ca, content=学习了.涨知识了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/ajNVdqHZLLDM9swhbgTo7nzqRKzMmzckmEoeTyLQVDCgjqsicjyhxPs0vPoYU6GsSYbCjSkNHicJkz3NL0a0EbUMVdNjkctXI6FocpGKaVr9E/0, createdBy=29392048316, createdName=王秀, createdTime=Tue Feb 20 13:15:05 CST 2018, time=2018-02-20, status=1, ipAttribution=)]
    2018-02-22 zhaojie88
  4. [GetPortalCommentsPageByObjectIdResponse(id=300234, encodeId=a5253002349d, content=学习一下, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo6KcicAVC1MwuOgo3iaicb1Imgk1yIfnvr6oXzibcAFB6puAyNJXbzWhNuLqaFYBVRWjh7rghkvFLPxMAfD5ib3nXwVD/0, createdBy=bed21972958, createdName=wxl882001, createdTime=Tue Mar 27 18:22:17 CST 2018, time=2018-03-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=290065, encodeId=fac8290065da, content=学习了.谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=50, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=7c592194322, createdName=1209e435m98(暂无昵称), createdTime=Fri Feb 23 00:45:23 CST 2018, time=2018-02-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1356705, encodeId=dd571356e0594, content=<a href='/topic/show?id=b0702e84b9' target=_blank style='color:#2F92EE;'>#ART#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2784, encryptionId=b0702e84b9, topicName=ART)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Thu Feb 22 03:24:00 CST 2018, time=2018-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1369349, encodeId=e5aa1369349de, content=<a href='/topic/show?id=bc9f28589d0' target=_blank style='color:#2F92EE;'>#先天性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=28589, encryptionId=bc9f28589d0, topicName=先天性)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a435298, createdName=huirong, createdTime=Thu Feb 22 03:24:00 CST 2018, time=2018-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1562850, encodeId=61521562850c1, content=<a href='/topic/show?id=f69d864413' target=_blank style='color:#2F92EE;'>#HEART#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8644, encryptionId=f69d864413, topicName=HEART)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=80d715270048, createdName=slcumt, createdTime=Thu Feb 22 03:24:00 CST 2018, time=2018-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=289448, encodeId=8526289448ca, content=学习了.涨知识了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/ajNVdqHZLLDM9swhbgTo7nzqRKzMmzckmEoeTyLQVDCgjqsicjyhxPs0vPoYU6GsSYbCjSkNHicJkz3NL0a0EbUMVdNjkctXI6FocpGKaVr9E/0, createdBy=29392048316, createdName=王秀, createdTime=Tue Feb 20 13:15:05 CST 2018, time=2018-02-20, status=1, ipAttribution=)]
    2018-02-22 huirong
  5. [GetPortalCommentsPageByObjectIdResponse(id=300234, encodeId=a5253002349d, content=学习一下, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo6KcicAVC1MwuOgo3iaicb1Imgk1yIfnvr6oXzibcAFB6puAyNJXbzWhNuLqaFYBVRWjh7rghkvFLPxMAfD5ib3nXwVD/0, createdBy=bed21972958, createdName=wxl882001, createdTime=Tue Mar 27 18:22:17 CST 2018, time=2018-03-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=290065, encodeId=fac8290065da, content=学习了.谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=50, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=7c592194322, createdName=1209e435m98(暂无昵称), createdTime=Fri Feb 23 00:45:23 CST 2018, time=2018-02-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1356705, encodeId=dd571356e0594, content=<a href='/topic/show?id=b0702e84b9' target=_blank style='color:#2F92EE;'>#ART#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2784, encryptionId=b0702e84b9, topicName=ART)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Thu Feb 22 03:24:00 CST 2018, time=2018-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1369349, encodeId=e5aa1369349de, content=<a href='/topic/show?id=bc9f28589d0' target=_blank style='color:#2F92EE;'>#先天性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=28589, encryptionId=bc9f28589d0, topicName=先天性)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a435298, createdName=huirong, createdTime=Thu Feb 22 03:24:00 CST 2018, time=2018-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1562850, encodeId=61521562850c1, content=<a href='/topic/show?id=f69d864413' target=_blank style='color:#2F92EE;'>#HEART#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8644, encryptionId=f69d864413, topicName=HEART)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=80d715270048, createdName=slcumt, createdTime=Thu Feb 22 03:24:00 CST 2018, time=2018-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=289448, encodeId=8526289448ca, content=学习了.涨知识了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/ajNVdqHZLLDM9swhbgTo7nzqRKzMmzckmEoeTyLQVDCgjqsicjyhxPs0vPoYU6GsSYbCjSkNHicJkz3NL0a0EbUMVdNjkctXI6FocpGKaVr9E/0, createdBy=29392048316, createdName=王秀, createdTime=Tue Feb 20 13:15:05 CST 2018, time=2018-02-20, status=1, ipAttribution=)]
    2018-02-22 slcumt
  6. [GetPortalCommentsPageByObjectIdResponse(id=300234, encodeId=a5253002349d, content=学习一下, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo6KcicAVC1MwuOgo3iaicb1Imgk1yIfnvr6oXzibcAFB6puAyNJXbzWhNuLqaFYBVRWjh7rghkvFLPxMAfD5ib3nXwVD/0, createdBy=bed21972958, createdName=wxl882001, createdTime=Tue Mar 27 18:22:17 CST 2018, time=2018-03-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=290065, encodeId=fac8290065da, content=学习了.谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=50, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=7c592194322, createdName=1209e435m98(暂无昵称), createdTime=Fri Feb 23 00:45:23 CST 2018, time=2018-02-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1356705, encodeId=dd571356e0594, content=<a href='/topic/show?id=b0702e84b9' target=_blank style='color:#2F92EE;'>#ART#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2784, encryptionId=b0702e84b9, topicName=ART)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Thu Feb 22 03:24:00 CST 2018, time=2018-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1369349, encodeId=e5aa1369349de, content=<a href='/topic/show?id=bc9f28589d0' target=_blank style='color:#2F92EE;'>#先天性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=28589, encryptionId=bc9f28589d0, topicName=先天性)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a435298, createdName=huirong, createdTime=Thu Feb 22 03:24:00 CST 2018, time=2018-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1562850, encodeId=61521562850c1, content=<a href='/topic/show?id=f69d864413' target=_blank style='color:#2F92EE;'>#HEART#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8644, encryptionId=f69d864413, topicName=HEART)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=80d715270048, createdName=slcumt, createdTime=Thu Feb 22 03:24:00 CST 2018, time=2018-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=289448, encodeId=8526289448ca, content=学习了.涨知识了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/ajNVdqHZLLDM9swhbgTo7nzqRKzMmzckmEoeTyLQVDCgjqsicjyhxPs0vPoYU6GsSYbCjSkNHicJkz3NL0a0EbUMVdNjkctXI6FocpGKaVr9E/0, createdBy=29392048316, createdName=王秀, createdTime=Tue Feb 20 13:15:05 CST 2018, time=2018-02-20, status=1, ipAttribution=)]
    2018-02-20 王秀

    学习了.涨知识了!

    0

相关资讯

阜外学者:先天性心脏病相关肺动脉高压在我国常见,多见于中青年女性

阜外医院肺血管病中心学者分析发现,在我国,先天性心脏病相关肺动脉高压是我国最为常见的肺动脉高压类型,且好发于中青年女性,其次为特发性肺动脉高压、结缔组织病相关性肺动脉高压和慢性血栓栓塞性肺动脉高压。

JAHA:先天性心脏病合并肺动脉高压患者的肺功能、炎症及内皮素1水平分析!

由此可见,CHD-APAH患者炎症生物标志物水平升高。呼吸道生理的显著异常可能导致呼吸困难,但不受循环和痰液细胞因子的影响。增加的血清内皮素-1和气道功能障碍之间的关系可能与支气管收缩性能相关。

Circulation:成年先天性心脏病患者心脏手术低剂量电离辐射暴露和恶性肿瘤风险

这是第一个以人群为基础的大型研究,用于分析和记录ACHD患者中LDIR相关性心脏手术与偶发性癌症之间的关联。

青紫型先心病中发病率更高的类型

该病是最常见的青紫型先天性心脏病,约占青紫型先天性心脏病的70%左右,约占所有先天性心脏病的10%。其主要病理改变有4种:主动脉根部增宽,右移骑跨、肺动脉狭窄、室间隔缺损(前连续中断)与右心室肥厚。前三项为原发病变,具有重要意义;而右心室肥厚则为继发性改变,为上述畸形所导致的后果。超声心动图检查本病有非常特异的表现,可作为本病的诊断依据。病史:患儿为1岁1个月婴儿,出生后即有口唇青紫,哭闹时明显,

Circulation:干细胞治疗先天性心脏病的研究现状!

先天性心脏病(CHD)是一种最普遍和异质性的先天性异常疾病。目前,虽然手术仍然是金标准的治疗方式,但是干细胞疗法已经成为一些类型CHD的补充或替代治疗选择。近期,一项发表在杂志Circulation上的研究介绍了现有的已发表的证据和正在进行的以干细胞为基础的治疗策略的实施研究工作。研究者们通过搜索Medline、ClinicalTrials.gov和Cochrane图书馆,检索了2017年4月23

JAHA:系统性右心室和心脏移植后先天性心脏病的低鼻NO

CHD患者低nNO的患病率高,系统性右心室和心脏移植的几率最高。