请教动脉导管未闭(细束分流)
<FONT color=#0000ff><P ><p><FONT face="Times New Roman" color=#000000> 小儿在出生三天时检查说心脏有轻柔的杂音,分别于出生后45天、5个月去检查,彩超报告如下:</FONT></p></P>
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<P ><FONT color=#000000>性别:男 年龄:<FONT face="Times New Roman">45</FONT>天</FONT></P>
<P ><FONT color=#000000>仪器型号:<FONT face="Times New Roman">philips sonos 5500 </FONT> 探头频率:<FONT face="Times New Roman">2-4MHZ</FONT>,<FONT face="Times New Roman">3-8MHZ</FONT> 检查途径:经胸 检查项目:二维、<FONT face="Times New Roman">M</FONT>型、彩色、多普勒 图像质量:<FONT face="Times New Roman">B</FONT></FONT></P>
<P ><FONT color=#000000><FONT face="Times New Roman">M</FONT>型超声心动图(厘米)</FONT></P>
<P ><FONT face="Times New Roman" color=#000000>LVDd 2.31 RVDd LVIVSd LVPWd 0.21 Ao 1.19</FONT></P>
<P ><FONT face="Times New Roman" color=#000000>LVDs 1.46 RVDs LVIVSs LVPWs 0.55 LA 1.31</FONT></P>
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<P ><FONT color=#000000>心功能</FONT></P>
<P ><FONT color=#000000><FONT face="Times New Roman">LVEF</FONT> <FONT face="Times New Roman">69%</FONT> <FONT face="Times New Roman">LVFS</FONT> <FONT face="Times New Roman">37%</FONT></FONT></P>
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<P ><FONT color=#000000>二维超声(平方厘米)</FONT></P>
<P ><FONT color=#000000><FONT face="Times New Roman">LA</FONT> <FONT face="Times New Roman">LV</FONT> <FONT face="Times New Roman">RA</FONT> <FONT face="Times New Roman">RV</FONT> <FONT face="Times New Roman">MRA</FONT> <FONT face="Times New Roman">TRA</FONT> </FONT></P>
<P ><p><FONT face="Times New Roman" color=#000000> </FONT></p></P>
<P ><FONT color=#000000>频谱多普勒超声(米<FONT face="Times New Roman">/</FONT>秒)</FONT></P>
<P ><FONT face="Times New Roman" color=#000000>AAo 1.0 DAo 1.6 LVOT RVOT MPA 1.2</FONT></P>
<P ><FONT color=#000000><FONT face="Times New Roman">MV 0.8 TV0.6 </FONT>跨瓣压差 <FONT face="Times New Roman">mmHg</FONT></FONT></P>
<P ><p><FONT face="Times New Roman" color=#000000> </FONT></p></P>
<P ><FONT color=#000000>彩色多普勒超声</FONT></P>
<P ><FONT color=#000000><FONT face="Times New Roman">MR</FONT> 阴性 <FONT face="Times New Roman">AI</FONT> 阴性 <FONT face="Times New Roman">TR</FONT> 轻微<FONT face="Times New Roman">2.2m/s </FONT> <FONT face="Times New Roman">PI</FONT> 轻微</FONT></P>
<P ><FONT color=#000000>心房水平左向右分流 心室水平无分流 大动脉水平左向右分流</FONT></P>
<P ><p><FONT face="Times New Roman" color=#000000> </FONT></p></P>
<P ><FONT color=#000000>超声所见</FONT></P>
<P ><FONT color=#000000>心脏位置及连接正常,房室腔无扩大,左室收缩活动可。主动脉、肺动脉无增宽。各瓣膜开放活动正常。卵圆孔未闭,细束左向右分流。室间隔完整。左位主动脉弓。动脉导管未闭,细丝左向右分流,二维显示不清。</FONT></P>
<P ><p><FONT face="Times New Roman" color=#000000> </FONT></p></P>
<P ><FONT color=#000000>提示</FONT></P>
<P ><FONT color=#000000>卵园孔未闭</FONT></P>
<P ><FONT color=#000000>动脉导管未闭(小)</FONT></P>
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<P ><FONT color=#000000><FONT face="Times New Roman">5</FONT>个月后检查结果如下,检查时有轻微咳嗽</FONT></P>
<P ><FONT color=#000000>性别:男 年龄:<FONT face="Times New Roman">5</FONT>个月</FONT></P>
<P ><FONT color=#000000>仪器型号:<FONT face="Times New Roman">philips sonos 5500 </FONT> 探头频率:<FONT face="Times New Roman">2-4MHZ</FONT>,<FONT face="Times New Roman">3-8MHZ</FONT> 检查途径:经胸 检查项目:二维、<FONT face="Times New Roman">M</FONT>型、彩色、多普勒 图像质量:<FONT face="Times New Roman">B</FONT></FONT></P>
<P ><FONT color=#000000><FONT face="Times New Roman">M</FONT>型超声心动图(厘米)</FONT></P>
<P ><FONT face="Times New Roman" color=#000000>LVDd 2.35 RVDd LVIVSd LVPWd 0.32 Ao 1.34</FONT></P>
<P ><FONT face="Times New Roman" color=#000000>LVDs 1.41 RVDs LVIVSs LVPWs 0.57 LA 1.41</FONT></P>
<P ><p><FONT face="Times New Roman" color=#000000> </FONT></p></P>
<P ><FONT color=#000000>心功能</FONT></P>
<P ><FONT color=#000000><FONT face="Times New Roman">LVEF</FONT> <FONT face="Times New Roman">73%</FONT> <FONT face="Times New Roman">LVFS</FONT> <FONT face="Times New Roman">40%</FONT></FONT></P>
<P ><p><FONT face="Times New Roman" color=#000000> </FONT></p></P>
<P ><FONT color=#000000>二维超声(平方厘米)</FONT></P>
<P ><FONT color=#000000><FONT face="Times New Roman">LA</FONT> <FONT face="Times New Roman">LV</FONT> <FONT face="Times New Roman">RA</FONT> <FONT face="Times New Roman">RV</FONT> <FONT face="Times New Roman">MRA</FONT> <FONT face="Times New Roman">TRA</FONT> </FONT></P>
<P ><p><FONT face="Times New Roman" color=#000000> </FONT></p></P>
<P ><FONT color=#000000>频谱多普勒超声(米<FONT face="Times New Roman">/</FONT>秒)</FONT></P>
<P ><FONT face="Times New Roman" color=#000000>AAo 1.1 DAo 1.2 LVOT RVOT MPA 1.6</FONT></P>
<P ><FONT color=#000000><FONT face="Times New Roman">MV 0.9 TV0.6 </FONT>跨瓣压差 <FONT face="Times New Roman">mmHg</FONT></FONT></P>
<P ><p><FONT face="Times New Roman" color=#000000> </FONT></p></P>
<P ><FONT color=#000000>彩色多普勒超声</FONT></P>
<P ><FONT color=#000000><FONT face="Times New Roman">MR</FONT> 阴性 <FONT face="Times New Roman">AI</FONT> 阴性 <FONT face="Times New Roman">TR</FONT> 轻微 <FONT face="Times New Roman">PI</FONT> 轻微</FONT></P>
<P ><FONT color=#000000>心房水平无分流 心室水平无分流 大动脉水平左向右分流 分流<FONT face="Times New Roman">2.5m/s</FONT></FONT></P>
<P ><p><FONT face="Times New Roman" color=#000000> </FONT></p></P>
<P ><FONT color=#000000>超声所见</FONT></P>
<P ><FONT color=#000000>心脏位置及连接正常。各房室腔无明显增大,左室收缩活动可。主动脉无增宽。肺动脉稍增宽,肺动脉总干流速<FONT face="Times New Roman">1.6m/s</FONT>,左肺动脉流速<FONT face="Times New Roman">1.2m/s</FONT>。各瓣膜开放活动可。房间隔未见明显缺损,心房水平无明显分流。室间隔完整。动脉导管二维直接征象不明显,彩色多普勒超声显示左肺动脉起始处舒张期细束左向右分流,分流速<FONT face="Times New Roman">2.5m/s</FONT>。左位主动脉弓。</FONT></P>
<P ><p><FONT face="Times New Roman" color=#000000> </FONT></p></P>
<P ><FONT color=#000000>提示</FONT></P>
<P ><FONT color=#000000>动脉导管未闭(细束分流)</FONT></P>
<P ><FONT color=#000000>右肺动脉流速稍增快<FONT face="Times New Roman">2.0m/s</FONT></FONT></P>
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<P ><FONT color=#000000>医生建议半年以后复查。我想请教专家的是:轻微的咳嗽是否会引起肺动脉的增宽?从这两份检查的报告来看,动脉导管能否自愈?自愈的时间是一周岁以前还是六个月以前?<FONT face="Times New Roman"> </FONT></FONT></P>
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<P></FONT> </P> 你好!根据你的信息,分流影响不大,有自愈的可能,但需定期随访。
谢谢
非常感谢!心里踏实了好多! 我儿子出生时动脉导管未闭7.7MM,医生说不能愈合了,结果现在愈合了,连医生都觉的惊奇,相信你的孩子会没事的.
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