认识B超之六：超声的误区

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                    <p>&nbsp;</p><p><strong>彩色B超（彩超）一定优于黑白B超？</strong></p><p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 彩超检查，是指“彩色多普勒诊断”。它是在普通B超的基础上添加了频谱血流，通俗的说就是彩超比B超多了个血流功能，在某些检查上意义不大。</p><p><strong>B超对人体有损害吗？</strong></p><p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; B超是医院作为对病人的一项常规性检查，至今还没有 出现过对病人有损伤的报道，是医学界的六大影像诊断设备之一。</p><p><strong>做B超就可以完全看清楚？</strong></p><p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <span style="COLOR: #000000">影像学</span><span style="COLOR: #000000; TEXT-DECORATION: none">检查只是临床诊断的辅助检查，影像学即看影猜物，并不能够</span><span style="COLOR: #000000">定性诊断</span><span style="COLOR: #000000; TEXT-DECORATION: none">。它的表现为高中低的回声图像，需要和</span><span style="COLOR: #000000">临床医生</span><span style="COLOR: #000000; TEXT-DECORATION: none">结合患者临床表现和自己的经验才可以做出诊断，任何疾病不能够完全依赖B超而肯定。</span></p><p><span style="COLOR: #000000; TEXT-DECORATION: none"></span>&nbsp;</p><p><span style="COLOR: #000000; TEXT-DECORATION: none"></span>&nbsp;</p><p><span style="COLOR: #000000; TEXT-DECORATION: none"><strong><span style="COLOR: #000000; FONT-SIZE: 13px; TEXT-DECORATION: none">广州市设备维修有限公司</span></strong></span></p><p><span style="COLOR: #000000; FONT-SIZE: 13px; TEXT-DECORATION: none">&nbsp;</span></p><p><span style="COLOR: #000000; FONT-SIZE: 13px; TEXT-DECORATION: none">地址：广州市天河区银利街银利茶叶博览中心E栋4楼E4030室&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 邮编：510507</span></p><p><span style="FONT-SIZE: 13px; TEXT-DECORATION: none">电话：(+86)020-8722 8723&nbsp;&nbsp;&nbsp;&nbsp;8764 5360&nbsp;&nbsp;&nbsp;&nbsp;8764 2943&nbsp;&nbsp;&nbsp;&nbsp; 传真：020-8722 8623</span></p><p><span style="COLOR: #000000; FONT-SIZE: 13px; TEXT-DECORATION: none">全国统一免费服务热线：400-020-6788</span></p><p><span style="COLOR: #000000; FONT-SIZE: 13px; TEXT-DECORATION: none">微信公众帐号：</span></p><p style="TEXT-ALIGN: center"><img src="http://mmsns.qpic.cn/mmsns/dx3KibwtDhvd4gOGKbkYqysgbRqBbxAKKcLjtOibz4HtPbGM2icdG5EDA/0"  /></p><p><span style="COLOR: #000000; FONT-SIZE: 13px; TEXT-DECORATION: none"></span></p><p><span style="FONT-FAMILY: Times New Roman; COLOR: #000000; FONT-SIZE: 13px; TEXT-DECORATION: none">维修咨询：712638 404</span></p><p style="TEXT-ALIGN: left"><span style="FONT-FAMILY: Times New Roman; COLOR: #000000; FONT-SIZE: 13px; TEXT-DECORATION: none">设备咨询：712638 405</span></p><p style="TEXT-ALIGN: left"><span style="TEXT-DECORATION: none"><span style="FONT-FAMILY: 宋体; COLOR: #000000; FONT-SIZE: 13px; TEXT-DECORATION: none">软件咨询：</span><span style="FONT-FAMILY: 宋体; COLOR: #000000; TEXT-DECORATION: none"><span style="FONT-FAMILY: Times New Roman; COLOR: #000000; FONT-SIZE: 13px; TEXT-DECORATION: none"></span><span style="FONT-FAMILY: Times New Roman; COLOR: #000000; FONT-SIZE: 13px; TEXT-DECORATION: none">712638 406</span></span></span></p><p style="TEXT-ALIGN: left"><span style="FONT-FAMILY: Times New Roman; COLOR: #000000; FONT-SIZE: 13px; TEXT-DECORATION: none">配件咨询：712638 407</span></p><p><span style="FONT-SIZE: 13px; TEXT-DECORATION: none">交流Q群：1106 11074</span></p><p><span style="FONT-SIZE: 13px; TEXT-DECORATION: none">网址：http://www.yiliaoshebeiweixiu.com</span></p><p><span style="COLOR: #000000; FONT-SIZE: 13px; TEXT-DECORATION: none">电子邮箱：</span><span style="COLOR: #000000; FONT-SIZE: 13px">service@yiliaoshebeiweixiu.com</span><span style="COLOR: #000000; FONT-SIZE: 13px; TEXT-DECORATION: none"></span></p><p><span style="COLOR: #000000; TEXT-DECORATION: none"></span>&nbsp;</p><p>&nbsp;</p>