王建安:经导管主动脉瓣置入术(TAVI)的手术适应证及技术要点

2013-07-10 王建安 MedSci原创

到目前为止,全球实际上已实施了8万多例经导管主动脉瓣置入术,这项技术已经非常成熟。欧美国家的心血管学界认为,TAVI是介入心脏病学一个新的突破,它很可能会取代原来的外科手术,大大减低由手术引发的出血、感染、脑中风等并发症的风险。 一、PARTNER研究解读     PARTNER研究是一项大型、多中心、随机对照研究。研究分为两个队列,A队列入选了外科手术高危的、重度钙

到目前为止,全球实际上已实施了8万多例经导管主动脉瓣置入术,这项技术已经非常成熟。欧美国家的心血管学界认为,TAVI是介入心脏病学一个新的突破,它很可能会取代原来的外科手术,大大减低由手术引发的出血、感染、脑中风等并发症的风险。

一、PARTNER研究解读

    PARTNER研究是一项大型、多中心、随机对照研究。研究分为两个队列,A队列入选了外科手术高危的、重度钙化性主动脉瓣狭窄(CAS)患者,而B队列入选了外科手术禁忌的CAS患者。

    结果显示,介入组和外科手术组在30天和1年的全因死亡率均无明显区别。与外科手术组相比,30天时介入组有更高的血管并发症发生率(11.0% vs 3.2%,P <0.001),但大出血(9.3% vs 19.5%,P <0.001)和新发房颤发生率(8.6% vs 16.0%,P=0.006)较低。30天时介入组患者症状较外科手术组明显改善,平均住院日期显著少于外科手术组。1年后两组患者症状和6分钟步行距离均较术前有所改善,但两组间无明显差异。

    因此对于有严重主动脉狭窄的患者,TAVI是除主动脉瓣置换术外的一个最佳选择。TAVI主要的适应证为:1、有症状的严重主动脉瓣狭窄(瓣膜口面积<1 cm2);2、欧洲心脏手术风险评分(Euro SCORE)≥20%或美国胸外科学会危险(STS)评分≥10%;3、解剖上适合TAVI的患者(主要为主动脉瓣环内径、外周动脉内径在合适的范围内)。

二、TAVI操作流程

    成功完成TAVI需要心内、心外、麻醉、超声、放射、护理、手术室等多个团队共同努力合作。具体操作流程如下:1、建立右股动脉的血管通路;2、直头导丝跨主动脉瓣;3、右心室起搏达到150~160次/分;4、主动脉瓣球囊扩张;5、瓣膜置入;6、撤出输送系统后造影。

三、TAVI成功的基本要素

    TAVI成功的基本要素有两点:1、瓣膜尺寸的选择,这个尺寸需要整个团队来共同完成,尤其是需要做CT的医师、超声科以及心内科医师反复酝酿如何测量,特别是在CT上测量最科学、最准确;2、合适的投影体位。这个体位需要保证植入装置与升主动脉保持平行。

    TAVI为外科治疗无望的患者提供了治疗的机会,但由于瓣膜释放后不可再调整位置,因此对技术、团队和医师心理素质的要求很高,需要经过严格的技术培训。

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  1. [GetPortalCommentsPageByObjectIdResponse(id=12425, encodeId=437912425cf, content=您好! <br> 我妈妈82虚岁,发现血压高20余年,胸闷,气闭5年。诊断为主动脉心脏瓣膜病:主A瓣狭窄伴关闭不全;心功能IV级;高血压病。现在(2014年11月7日)ICU病房住院已7天。用了新活素,CRRT。2014年9月14日超声诊断:左心增大,左室壁运动减弱;主A瓣多发钙化结节形成;主A瓣轻度狭窄伴中度关闭不全;二尖瓣少中量返流;三尖瓣微量返流;轻度肺高压;左心功能下降。 <br> 2014年10月21日超声提示:双侧颈A内膜增厚伴多发钙化斑形成;左心扩大;左室舒张及收缩功能减退;二尖瓣重度反流;三尖瓣中度反流;主A轻度反流;肺A压轻度升高。 <br> 请问,能做经导管或经股A途径主A瓣膜置入术吗, beContent=null, objectType=article, channel=null, level=null, likeNumber=103, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=朱莉, createdTime=Fri Nov 07 11:36:00 CST 2014, time=2014-11-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1893581, encodeId=7dc7189358186, content=<a href='/topic/show?id=cecf94e17f9' target=_blank style='color:#2F92EE;'>#适应证#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=94717, encryptionId=cecf94e17f9, topicName=适应证)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=685a124, createdName=muzishouyi, createdTime=Sat Apr 12 00:25:00 CST 2014, time=2014-04-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1766678, encodeId=68cd1e6667828, content=<a href='/topic/show?id=fc89e965910' target=_blank style='color:#2F92EE;'>#置入术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79659, encryptionId=fc89e965910, topicName=置入术)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2bd637855499, createdName=小小小向日葵, createdTime=Sat Oct 26 00:25:00 CST 2013, time=2013-10-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1332349, encodeId=27c6133234914, content=<a href='/topic/show?id=1dd6231822d' target=_blank style='color:#2F92EE;'>#主动脉瓣#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=23182, encryptionId=1dd6231822d, topicName=主动脉瓣)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=dc4b2500077, createdName=hittouch, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1414957, encodeId=9e11141495e4a, content=<a href='/topic/show?id=04812314540' target=_blank style='color:#2F92EE;'>#主动脉#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=23145, encryptionId=04812314540, topicName=主动脉)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=77603112682, createdName=circumcision, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1510019, encodeId=4ef3151001941, content=<a href='/topic/show?id=e9bce8254ef' target=_blank style='color:#2F92EE;'>#经导管#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78254, encryptionId=e9bce8254ef, topicName=经导管)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=93e010191378, createdName=lsj631, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1518208, encodeId=032415182082e, content=<a href='/topic/show?id=d627e8264e3' target=_blank style='color:#2F92EE;'>#经导管主动脉瓣置入术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78264, encryptionId=d627e8264e3, topicName=经导管主动脉瓣置入术)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=03a611130255, createdName=wgsun, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=5878, encodeId=13b658e849, content=希望以后扩展到二尖瓣 三尖瓣 肺动脉瓣, beContent=null, objectType=article, channel=null, level=null, likeNumber=142, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8b4475284, createdName=libolb2006, createdTime=Wed Jul 10 11:08:00 CST 2013, time=2013-07-10, status=1, ipAttribution=)]
    2014-11-07 朱莉

    您好!
    我妈妈82虚岁,发现血压高20余年,胸闷,气闭5年。诊断为主动脉心脏瓣膜病:主A瓣狭窄伴关闭不全;心功能IV级;高血压病。现在(2014年11月7日)ICU病房住院已7天。用了新活素,CRRT。2014年9月14日超声诊断:左心增大,左室壁运动减弱;主A瓣多发钙化结节形成;主A瓣轻度狭窄伴中度关闭不全;二尖瓣少中量返流;三尖瓣微量返流;轻度肺高压;左心功能下降。
    2014年10月21日超声提示:双侧颈A内膜增厚伴多发钙化斑形成;左心扩大;左室舒张及收缩功能减退;二尖瓣重度反流;三尖瓣中度反流;主A轻度反流;肺A压轻度升高。
    请问,能做经导管或经股A途径主A瓣膜置入术吗

    0

  2. [GetPortalCommentsPageByObjectIdResponse(id=12425, encodeId=437912425cf, content=您好! <br> 我妈妈82虚岁,发现血压高20余年,胸闷,气闭5年。诊断为主动脉心脏瓣膜病:主A瓣狭窄伴关闭不全;心功能IV级;高血压病。现在(2014年11月7日)ICU病房住院已7天。用了新活素,CRRT。2014年9月14日超声诊断:左心增大,左室壁运动减弱;主A瓣多发钙化结节形成;主A瓣轻度狭窄伴中度关闭不全;二尖瓣少中量返流;三尖瓣微量返流;轻度肺高压;左心功能下降。 <br> 2014年10月21日超声提示:双侧颈A内膜增厚伴多发钙化斑形成;左心扩大;左室舒张及收缩功能减退;二尖瓣重度反流;三尖瓣中度反流;主A轻度反流;肺A压轻度升高。 <br> 请问,能做经导管或经股A途径主A瓣膜置入术吗, beContent=null, objectType=article, channel=null, level=null, likeNumber=103, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=朱莉, createdTime=Fri Nov 07 11:36:00 CST 2014, time=2014-11-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1893581, encodeId=7dc7189358186, content=<a href='/topic/show?id=cecf94e17f9' target=_blank style='color:#2F92EE;'>#适应证#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=94717, encryptionId=cecf94e17f9, topicName=适应证)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=685a124, createdName=muzishouyi, createdTime=Sat Apr 12 00:25:00 CST 2014, time=2014-04-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1766678, encodeId=68cd1e6667828, content=<a href='/topic/show?id=fc89e965910' target=_blank style='color:#2F92EE;'>#置入术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79659, encryptionId=fc89e965910, topicName=置入术)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2bd637855499, createdName=小小小向日葵, createdTime=Sat Oct 26 00:25:00 CST 2013, time=2013-10-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1332349, encodeId=27c6133234914, content=<a href='/topic/show?id=1dd6231822d' target=_blank style='color:#2F92EE;'>#主动脉瓣#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=23182, encryptionId=1dd6231822d, topicName=主动脉瓣)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=dc4b2500077, createdName=hittouch, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1414957, encodeId=9e11141495e4a, content=<a href='/topic/show?id=04812314540' target=_blank style='color:#2F92EE;'>#主动脉#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=23145, encryptionId=04812314540, topicName=主动脉)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=77603112682, createdName=circumcision, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1510019, encodeId=4ef3151001941, content=<a href='/topic/show?id=e9bce8254ef' target=_blank style='color:#2F92EE;'>#经导管#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78254, encryptionId=e9bce8254ef, topicName=经导管)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=93e010191378, createdName=lsj631, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1518208, encodeId=032415182082e, content=<a href='/topic/show?id=d627e8264e3' target=_blank style='color:#2F92EE;'>#经导管主动脉瓣置入术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78264, encryptionId=d627e8264e3, topicName=经导管主动脉瓣置入术)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=03a611130255, createdName=wgsun, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=5878, encodeId=13b658e849, content=希望以后扩展到二尖瓣 三尖瓣 肺动脉瓣, beContent=null, objectType=article, channel=null, level=null, likeNumber=142, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8b4475284, createdName=libolb2006, createdTime=Wed Jul 10 11:08:00 CST 2013, time=2013-07-10, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=12425, encodeId=437912425cf, content=您好! <br> 我妈妈82虚岁,发现血压高20余年,胸闷,气闭5年。诊断为主动脉心脏瓣膜病:主A瓣狭窄伴关闭不全;心功能IV级;高血压病。现在(2014年11月7日)ICU病房住院已7天。用了新活素,CRRT。2014年9月14日超声诊断:左心增大,左室壁运动减弱;主A瓣多发钙化结节形成;主A瓣轻度狭窄伴中度关闭不全;二尖瓣少中量返流;三尖瓣微量返流;轻度肺高压;左心功能下降。 <br> 2014年10月21日超声提示:双侧颈A内膜增厚伴多发钙化斑形成;左心扩大;左室舒张及收缩功能减退;二尖瓣重度反流;三尖瓣中度反流;主A轻度反流;肺A压轻度升高。 <br> 请问,能做经导管或经股A途径主A瓣膜置入术吗, beContent=null, objectType=article, channel=null, level=null, likeNumber=103, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=朱莉, createdTime=Fri Nov 07 11:36:00 CST 2014, time=2014-11-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1893581, encodeId=7dc7189358186, content=<a href='/topic/show?id=cecf94e17f9' target=_blank style='color:#2F92EE;'>#适应证#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=94717, encryptionId=cecf94e17f9, topicName=适应证)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=685a124, createdName=muzishouyi, createdTime=Sat Apr 12 00:25:00 CST 2014, time=2014-04-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1766678, encodeId=68cd1e6667828, content=<a href='/topic/show?id=fc89e965910' target=_blank style='color:#2F92EE;'>#置入术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79659, encryptionId=fc89e965910, topicName=置入术)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2bd637855499, createdName=小小小向日葵, createdTime=Sat Oct 26 00:25:00 CST 2013, time=2013-10-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1332349, encodeId=27c6133234914, content=<a href='/topic/show?id=1dd6231822d' target=_blank style='color:#2F92EE;'>#主动脉瓣#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=23182, encryptionId=1dd6231822d, topicName=主动脉瓣)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=dc4b2500077, createdName=hittouch, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1414957, encodeId=9e11141495e4a, content=<a href='/topic/show?id=04812314540' target=_blank style='color:#2F92EE;'>#主动脉#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=23145, encryptionId=04812314540, topicName=主动脉)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=77603112682, createdName=circumcision, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1510019, encodeId=4ef3151001941, content=<a href='/topic/show?id=e9bce8254ef' target=_blank style='color:#2F92EE;'>#经导管#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78254, encryptionId=e9bce8254ef, topicName=经导管)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=93e010191378, createdName=lsj631, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1518208, encodeId=032415182082e, content=<a href='/topic/show?id=d627e8264e3' target=_blank style='color:#2F92EE;'>#经导管主动脉瓣置入术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78264, encryptionId=d627e8264e3, topicName=经导管主动脉瓣置入术)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=03a611130255, createdName=wgsun, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=5878, encodeId=13b658e849, content=希望以后扩展到二尖瓣 三尖瓣 肺动脉瓣, beContent=null, objectType=article, channel=null, level=null, likeNumber=142, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8b4475284, createdName=libolb2006, createdTime=Wed Jul 10 11:08:00 CST 2013, time=2013-07-10, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=12425, encodeId=437912425cf, content=您好! <br> 我妈妈82虚岁,发现血压高20余年,胸闷,气闭5年。诊断为主动脉心脏瓣膜病:主A瓣狭窄伴关闭不全;心功能IV级;高血压病。现在(2014年11月7日)ICU病房住院已7天。用了新活素,CRRT。2014年9月14日超声诊断:左心增大,左室壁运动减弱;主A瓣多发钙化结节形成;主A瓣轻度狭窄伴中度关闭不全;二尖瓣少中量返流;三尖瓣微量返流;轻度肺高压;左心功能下降。 <br> 2014年10月21日超声提示:双侧颈A内膜增厚伴多发钙化斑形成;左心扩大;左室舒张及收缩功能减退;二尖瓣重度反流;三尖瓣中度反流;主A轻度反流;肺A压轻度升高。 <br> 请问,能做经导管或经股A途径主A瓣膜置入术吗, beContent=null, objectType=article, channel=null, level=null, likeNumber=103, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=朱莉, createdTime=Fri Nov 07 11:36:00 CST 2014, time=2014-11-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1893581, encodeId=7dc7189358186, content=<a href='/topic/show?id=cecf94e17f9' target=_blank style='color:#2F92EE;'>#适应证#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=94717, encryptionId=cecf94e17f9, topicName=适应证)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=685a124, createdName=muzishouyi, createdTime=Sat Apr 12 00:25:00 CST 2014, time=2014-04-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1766678, encodeId=68cd1e6667828, content=<a href='/topic/show?id=fc89e965910' target=_blank style='color:#2F92EE;'>#置入术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79659, encryptionId=fc89e965910, topicName=置入术)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2bd637855499, createdName=小小小向日葵, createdTime=Sat Oct 26 00:25:00 CST 2013, time=2013-10-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1332349, encodeId=27c6133234914, content=<a href='/topic/show?id=1dd6231822d' target=_blank style='color:#2F92EE;'>#主动脉瓣#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=23182, encryptionId=1dd6231822d, topicName=主动脉瓣)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=dc4b2500077, createdName=hittouch, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1414957, encodeId=9e11141495e4a, content=<a href='/topic/show?id=04812314540' target=_blank style='color:#2F92EE;'>#主动脉#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=23145, encryptionId=04812314540, topicName=主动脉)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=77603112682, createdName=circumcision, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1510019, encodeId=4ef3151001941, content=<a href='/topic/show?id=e9bce8254ef' target=_blank style='color:#2F92EE;'>#经导管#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78254, encryptionId=e9bce8254ef, topicName=经导管)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=93e010191378, createdName=lsj631, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1518208, encodeId=032415182082e, content=<a href='/topic/show?id=d627e8264e3' target=_blank style='color:#2F92EE;'>#经导管主动脉瓣置入术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78264, encryptionId=d627e8264e3, topicName=经导管主动脉瓣置入术)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=03a611130255, createdName=wgsun, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=5878, encodeId=13b658e849, content=希望以后扩展到二尖瓣 三尖瓣 肺动脉瓣, beContent=null, objectType=article, channel=null, level=null, likeNumber=142, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8b4475284, createdName=libolb2006, createdTime=Wed Jul 10 11:08:00 CST 2013, time=2013-07-10, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=12425, encodeId=437912425cf, content=您好! <br> 我妈妈82虚岁,发现血压高20余年,胸闷,气闭5年。诊断为主动脉心脏瓣膜病:主A瓣狭窄伴关闭不全;心功能IV级;高血压病。现在(2014年11月7日)ICU病房住院已7天。用了新活素,CRRT。2014年9月14日超声诊断:左心增大,左室壁运动减弱;主A瓣多发钙化结节形成;主A瓣轻度狭窄伴中度关闭不全;二尖瓣少中量返流;三尖瓣微量返流;轻度肺高压;左心功能下降。 <br> 2014年10月21日超声提示:双侧颈A内膜增厚伴多发钙化斑形成;左心扩大;左室舒张及收缩功能减退;二尖瓣重度反流;三尖瓣中度反流;主A轻度反流;肺A压轻度升高。 <br> 请问,能做经导管或经股A途径主A瓣膜置入术吗, beContent=null, objectType=article, channel=null, level=null, likeNumber=103, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=朱莉, createdTime=Fri Nov 07 11:36:00 CST 2014, time=2014-11-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1893581, encodeId=7dc7189358186, content=<a href='/topic/show?id=cecf94e17f9' target=_blank style='color:#2F92EE;'>#适应证#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=94717, encryptionId=cecf94e17f9, topicName=适应证)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=685a124, createdName=muzishouyi, createdTime=Sat Apr 12 00:25:00 CST 2014, time=2014-04-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1766678, encodeId=68cd1e6667828, content=<a href='/topic/show?id=fc89e965910' target=_blank style='color:#2F92EE;'>#置入术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79659, encryptionId=fc89e965910, topicName=置入术)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2bd637855499, createdName=小小小向日葵, createdTime=Sat Oct 26 00:25:00 CST 2013, time=2013-10-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1332349, encodeId=27c6133234914, content=<a href='/topic/show?id=1dd6231822d' target=_blank style='color:#2F92EE;'>#主动脉瓣#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=23182, encryptionId=1dd6231822d, topicName=主动脉瓣)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=dc4b2500077, createdName=hittouch, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1414957, encodeId=9e11141495e4a, content=<a href='/topic/show?id=04812314540' target=_blank style='color:#2F92EE;'>#主动脉#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=23145, encryptionId=04812314540, topicName=主动脉)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=77603112682, createdName=circumcision, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1510019, encodeId=4ef3151001941, content=<a href='/topic/show?id=e9bce8254ef' target=_blank style='color:#2F92EE;'>#经导管#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78254, encryptionId=e9bce8254ef, topicName=经导管)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=93e010191378, createdName=lsj631, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1518208, encodeId=032415182082e, content=<a href='/topic/show?id=d627e8264e3' target=_blank style='color:#2F92EE;'>#经导管主动脉瓣置入术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78264, encryptionId=d627e8264e3, topicName=经导管主动脉瓣置入术)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=03a611130255, createdName=wgsun, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=5878, encodeId=13b658e849, content=希望以后扩展到二尖瓣 三尖瓣 肺动脉瓣, beContent=null, objectType=article, channel=null, level=null, likeNumber=142, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8b4475284, createdName=libolb2006, createdTime=Wed Jul 10 11:08:00 CST 2013, time=2013-07-10, status=1, ipAttribution=)]
  6. [GetPortalCommentsPageByObjectIdResponse(id=12425, encodeId=437912425cf, content=您好! <br> 我妈妈82虚岁,发现血压高20余年,胸闷,气闭5年。诊断为主动脉心脏瓣膜病:主A瓣狭窄伴关闭不全;心功能IV级;高血压病。现在(2014年11月7日)ICU病房住院已7天。用了新活素,CRRT。2014年9月14日超声诊断:左心增大,左室壁运动减弱;主A瓣多发钙化结节形成;主A瓣轻度狭窄伴中度关闭不全;二尖瓣少中量返流;三尖瓣微量返流;轻度肺高压;左心功能下降。 <br> 2014年10月21日超声提示:双侧颈A内膜增厚伴多发钙化斑形成;左心扩大;左室舒张及收缩功能减退;二尖瓣重度反流;三尖瓣中度反流;主A轻度反流;肺A压轻度升高。 <br> 请问,能做经导管或经股A途径主A瓣膜置入术吗, beContent=null, objectType=article, channel=null, level=null, likeNumber=103, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=朱莉, createdTime=Fri Nov 07 11:36:00 CST 2014, time=2014-11-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1893581, encodeId=7dc7189358186, content=<a href='/topic/show?id=cecf94e17f9' target=_blank style='color:#2F92EE;'>#适应证#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=94717, encryptionId=cecf94e17f9, topicName=适应证)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=685a124, createdName=muzishouyi, createdTime=Sat Apr 12 00:25:00 CST 2014, time=2014-04-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1766678, encodeId=68cd1e6667828, content=<a href='/topic/show?id=fc89e965910' target=_blank style='color:#2F92EE;'>#置入术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79659, encryptionId=fc89e965910, topicName=置入术)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2bd637855499, createdName=小小小向日葵, createdTime=Sat Oct 26 00:25:00 CST 2013, time=2013-10-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1332349, encodeId=27c6133234914, content=<a href='/topic/show?id=1dd6231822d' target=_blank style='color:#2F92EE;'>#主动脉瓣#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=23182, encryptionId=1dd6231822d, topicName=主动脉瓣)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=dc4b2500077, createdName=hittouch, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1414957, encodeId=9e11141495e4a, content=<a href='/topic/show?id=04812314540' target=_blank style='color:#2F92EE;'>#主动脉#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=23145, encryptionId=04812314540, topicName=主动脉)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=77603112682, createdName=circumcision, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1510019, encodeId=4ef3151001941, content=<a href='/topic/show?id=e9bce8254ef' target=_blank style='color:#2F92EE;'>#经导管#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78254, encryptionId=e9bce8254ef, topicName=经导管)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=93e010191378, createdName=lsj631, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1518208, encodeId=032415182082e, content=<a href='/topic/show?id=d627e8264e3' target=_blank style='color:#2F92EE;'>#经导管主动脉瓣置入术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78264, encryptionId=d627e8264e3, topicName=经导管主动脉瓣置入术)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=03a611130255, createdName=wgsun, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=5878, encodeId=13b658e849, content=希望以后扩展到二尖瓣 三尖瓣 肺动脉瓣, beContent=null, objectType=article, channel=null, level=null, likeNumber=142, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8b4475284, createdName=libolb2006, createdTime=Wed Jul 10 11:08:00 CST 2013, time=2013-07-10, status=1, ipAttribution=)]
    2013-07-11 lsj631
  7. [GetPortalCommentsPageByObjectIdResponse(id=12425, encodeId=437912425cf, content=您好! <br> 我妈妈82虚岁,发现血压高20余年,胸闷,气闭5年。诊断为主动脉心脏瓣膜病:主A瓣狭窄伴关闭不全;心功能IV级;高血压病。现在(2014年11月7日)ICU病房住院已7天。用了新活素,CRRT。2014年9月14日超声诊断:左心增大,左室壁运动减弱;主A瓣多发钙化结节形成;主A瓣轻度狭窄伴中度关闭不全;二尖瓣少中量返流;三尖瓣微量返流;轻度肺高压;左心功能下降。 <br> 2014年10月21日超声提示:双侧颈A内膜增厚伴多发钙化斑形成;左心扩大;左室舒张及收缩功能减退;二尖瓣重度反流;三尖瓣中度反流;主A轻度反流;肺A压轻度升高。 <br> 请问,能做经导管或经股A途径主A瓣膜置入术吗, beContent=null, objectType=article, channel=null, level=null, likeNumber=103, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=朱莉, createdTime=Fri Nov 07 11:36:00 CST 2014, time=2014-11-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1893581, encodeId=7dc7189358186, content=<a href='/topic/show?id=cecf94e17f9' target=_blank style='color:#2F92EE;'>#适应证#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=94717, encryptionId=cecf94e17f9, topicName=适应证)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=685a124, createdName=muzishouyi, createdTime=Sat Apr 12 00:25:00 CST 2014, time=2014-04-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1766678, encodeId=68cd1e6667828, content=<a href='/topic/show?id=fc89e965910' target=_blank style='color:#2F92EE;'>#置入术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79659, encryptionId=fc89e965910, topicName=置入术)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2bd637855499, createdName=小小小向日葵, createdTime=Sat Oct 26 00:25:00 CST 2013, time=2013-10-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1332349, encodeId=27c6133234914, content=<a href='/topic/show?id=1dd6231822d' target=_blank style='color:#2F92EE;'>#主动脉瓣#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=23182, encryptionId=1dd6231822d, topicName=主动脉瓣)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=dc4b2500077, createdName=hittouch, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1414957, encodeId=9e11141495e4a, content=<a href='/topic/show?id=04812314540' target=_blank style='color:#2F92EE;'>#主动脉#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=23145, encryptionId=04812314540, topicName=主动脉)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=77603112682, createdName=circumcision, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1510019, encodeId=4ef3151001941, content=<a href='/topic/show?id=e9bce8254ef' target=_blank style='color:#2F92EE;'>#经导管#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78254, encryptionId=e9bce8254ef, topicName=经导管)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=93e010191378, createdName=lsj631, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1518208, encodeId=032415182082e, content=<a href='/topic/show?id=d627e8264e3' target=_blank style='color:#2F92EE;'>#经导管主动脉瓣置入术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78264, encryptionId=d627e8264e3, topicName=经导管主动脉瓣置入术)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=03a611130255, createdName=wgsun, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=5878, encodeId=13b658e849, content=希望以后扩展到二尖瓣 三尖瓣 肺动脉瓣, beContent=null, objectType=article, channel=null, level=null, likeNumber=142, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8b4475284, createdName=libolb2006, createdTime=Wed Jul 10 11:08:00 CST 2013, time=2013-07-10, status=1, ipAttribution=)]
  8. [GetPortalCommentsPageByObjectIdResponse(id=12425, encodeId=437912425cf, content=您好! <br> 我妈妈82虚岁,发现血压高20余年,胸闷,气闭5年。诊断为主动脉心脏瓣膜病:主A瓣狭窄伴关闭不全;心功能IV级;高血压病。现在(2014年11月7日)ICU病房住院已7天。用了新活素,CRRT。2014年9月14日超声诊断:左心增大,左室壁运动减弱;主A瓣多发钙化结节形成;主A瓣轻度狭窄伴中度关闭不全;二尖瓣少中量返流;三尖瓣微量返流;轻度肺高压;左心功能下降。 <br> 2014年10月21日超声提示:双侧颈A内膜增厚伴多发钙化斑形成;左心扩大;左室舒张及收缩功能减退;二尖瓣重度反流;三尖瓣中度反流;主A轻度反流;肺A压轻度升高。 <br> 请问,能做经导管或经股A途径主A瓣膜置入术吗, beContent=null, objectType=article, channel=null, level=null, likeNumber=103, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=朱莉, createdTime=Fri Nov 07 11:36:00 CST 2014, time=2014-11-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1893581, encodeId=7dc7189358186, content=<a href='/topic/show?id=cecf94e17f9' target=_blank style='color:#2F92EE;'>#适应证#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=94717, encryptionId=cecf94e17f9, topicName=适应证)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=685a124, createdName=muzishouyi, createdTime=Sat Apr 12 00:25:00 CST 2014, time=2014-04-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1766678, encodeId=68cd1e6667828, content=<a href='/topic/show?id=fc89e965910' target=_blank style='color:#2F92EE;'>#置入术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79659, encryptionId=fc89e965910, topicName=置入术)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2bd637855499, createdName=小小小向日葵, createdTime=Sat Oct 26 00:25:00 CST 2013, time=2013-10-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1332349, encodeId=27c6133234914, content=<a href='/topic/show?id=1dd6231822d' target=_blank style='color:#2F92EE;'>#主动脉瓣#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=23182, encryptionId=1dd6231822d, topicName=主动脉瓣)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=dc4b2500077, createdName=hittouch, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1414957, encodeId=9e11141495e4a, content=<a href='/topic/show?id=04812314540' target=_blank style='color:#2F92EE;'>#主动脉#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=23145, encryptionId=04812314540, topicName=主动脉)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=77603112682, createdName=circumcision, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1510019, encodeId=4ef3151001941, content=<a href='/topic/show?id=e9bce8254ef' target=_blank style='color:#2F92EE;'>#经导管#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78254, encryptionId=e9bce8254ef, topicName=经导管)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=93e010191378, createdName=lsj631, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1518208, encodeId=032415182082e, content=<a href='/topic/show?id=d627e8264e3' target=_blank style='color:#2F92EE;'>#经导管主动脉瓣置入术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78264, encryptionId=d627e8264e3, topicName=经导管主动脉瓣置入术)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=03a611130255, createdName=wgsun, createdTime=Thu Jul 11 15:25:00 CST 2013, time=2013-07-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=5878, encodeId=13b658e849, content=希望以后扩展到二尖瓣 三尖瓣 肺动脉瓣, beContent=null, objectType=article, channel=null, level=null, likeNumber=142, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8b4475284, createdName=libolb2006, createdTime=Wed Jul 10 11:08:00 CST 2013, time=2013-07-10, status=1, ipAttribution=)]
    2013-07-10 libolb2006

    希望以后扩展到二尖瓣 三尖瓣 肺动脉瓣

    0

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随着人类寿命的延长和人口的老年化,主动脉瓣疾病的发病率越来越高。在西方发达国家,钙化性主动脉瓣狭窄(calcific aortic stenosis ,CAS)发生率仅次于高血压和冠心病,已成为老年人瓣膜置换的首要病因。[1] 长期以来,外科主动脉瓣置换术(SAVR)一直是症状性主动脉瓣狭窄(AS)的主要治疗方式。但是,由于传统的外科手术创伤大、需要体外循环、手术风险高,30%-50%患者因高龄、