做一次CT，对身体的伤害有多大？

admin · 发表于 2020-10-20 12:15:31

                  <p style="text-align: center;"><img class="rich_pages" data-ratio="0.2053388090349076" data-s="300,640" src="http://mmbiz.qpic.cn/mmbiz_jpg/Y0IKJZGxxOaMb5Usich3FpwdFv7cAkrau3NKsEmTd3pBAlAyIulVy4fwTrj9RUpibk6YwDMSQhONic8iaVmKjmzqZg/640?wx_fmt=jpeg" data-type="jpeg" data-w="974" style=""  /></p><p style="text-align: center;"><br  /></p><section powered-by="gulangu" style="margin-top: 15px;margin-bottom: 15px;max-width: 100%;box-sizing: border-box;font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", &quot

ingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif;font-size: 16px;letter-spacing: 0.544px;white-space: normal;background-color: rgb(255, 255, 255);overflow-wrap: break-word !important;"><section style="padding-right: 4px;padding-left: 4px;max-width: 100%;box-sizing: border-box;line-height: 2;letter-spacing: 0px;overflow-wrap: break-word !important;"><section style="letter-spacing: 1px;padding-left: 1em;padding-right: 1em;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);">每次走去CT室的路上，大家心中总有一丝忐忑不安，就跟第一次去见对方家长一样。</span></section><section style="letter-spacing: 1px;padding-left: 1em;padding-right: 1em;line-height: 2em;margin-bottom: 25px;"><img data-ratio="0.1890625" data-type="png" src="http://mmbiz.qpic.cn/mmbiz_png/N5niatN9B18zS3S7C0ic2NLYbicfnCES1Ou7f2mkr5nUQzFpuAxF1MR5cQSVkmmcAia08wjXWQfmCISVMF170ZhPXA/640?wx_fmt=png" style="box-sizing: border-box !important;overflow-wrap: break-word !important;width: 640px !important;visibility: visible !important;box-shadow: rgb(170, 170, 170) 0px 0px 14px 0px;" data-w="640" /></section><section style="letter-spacing: 1px;padding-left: 1em;padding-right: 1em;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);">如果是宝宝要照，爸妈心中就更加惶恐了......</span></section><section style="letter-spacing: 1px;padding-left: 1em;padding-right: 1em;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);"> </span><img data-ratio="0.2328125" data-type="jpeg" src="http://mmbiz.qpic.cn/mmbiz_png/N5niatN9B18zS3S7C0ic2NLYbicfnCES1Ouo5Fj0xPT4lFctAXyp6dFOJz6M5KtSZR25ciblcicyaaibXp93EdgFQRKQ/640?wx_fmt=jpeg" style="vertical-align: middle;box-shadow: rgb(170, 170, 170) 0px 0px 14px 0px;box-sizing: border-box !important;overflow-wrap: break-word !important;visibility: visible !important;width: auto !important;" data-w="640" /></section><section powered-by="gulangu" style="padding-left: 1em;padding-right: 1em;"><section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;text-align: center;"><img class="__bg_gif" data-ratio="1.1352941176470588" data-type="gif" src="http://mmbiz.qpic.cn/mmbiz_gif/N5niatN9B18zS3S7C0ic2NLYbicfnCES1OuSf7NRehSfSiaS1GOI6DXhXoE1ibg9yk85mOCI3qRwZwdJddmOFkYuesw/640?wx_fmt=gif" style="vertical-align: middle;box-sizing: border-box !important;overflow-wrap: break-word !important;visibility: visible !important;width: auto !important;" data-w="170" /></section></section></section></section></section><section style="padding-left: 1em;padding-right: 1em;"><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><br /></section><section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;text-align: center;"><span style="color: rgb(0, 128, 255);"><strong><span style="color: rgb(0, 128, 255);font-size: 15px;">CT真的有那么可怕吗？</span></strong></span></section></section></section><section style="letter-spacing: 1px;padding-left: 1em;padding-right: 1em;line-height: 2em;margin-bottom: 25px;"><span style="color: rgb(73, 73, 73);font-size: 15px;">这么说吧，X光片就是把人压扁了看，超声就像挑西瓜前敲一敲，核磁共振则是摇一摇再看，而CT，厉害了，把人切成一片一片仔细看。</span><span style="color: rgb(73, 73, 73);font-size: 15px;">而且这个切片厚度<1mm。</span></section><section powered-by="gulangu" style="padding-left: 1em;padding-right: 1em;"><section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);">那么，CT是怎么工作的？CT成像过程非常复杂，说得太专业，怕你听不懂，简单粗暴来说就是，机器发出X线，穿透人体，到达处理器形成图像。</span></section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;text-align: center;"><img class="__bg_gif" data-ratio="1.0584795321637428" data-type="gif" src="http://mmbiz.qpic.cn/mmbiz_gif/N5niatN9B18zS3S7C0ic2NLYbicfnCES1OuNqDMgNCMIKDgKiah7joMMWZd3hULUvdw5c7jxrMlOhgvsLpCL9H8RUw/640?wx_fmt=gif" style="box-sizing: border-box !important;overflow-wrap: break-word !important;width: 171px !important;visibility: visible !important;" data-w="171" /></section></section></section><section style="padding-left: 1em;padding-right: 1em;"><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;text-align: center;"><strong><span style="font-size: 15px;color: rgb(0, 128, 255);">CT有两种方式</span></strong></section></section><section style="letter-spacing: 1px;padding-left: 1em;padding-right: 1em;line-height: 2em;margin-bottom: 25px;"><strong><span style="color: rgb(73, 73, 73);font-size: 15px;">普通平扫</span></strong></section><section powered-by="gulangu" style="padding-left: 1em;padding-right: 1em;"><section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);">只需要躺在CT机器上面，几秒钟就完成扫描。<br style="max-width: 100%;box-sizing: border-box;overflow-wrap: break-word !important;" /></span></section></section></section><section powered-by="gulangu" style="padding-left: 1em;padding-right: 1em;"><section><br /></section><section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><strong><span style="font-size: 15px;color: rgb(73, 73, 73);">增强扫描</span></strong><span style="font-size: 15px;color: rgb(73, 73, 73);"></span></section></section></section><section powered-by="gulangu" style="padding-left: 1em;padding-right: 1em;"><section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);">在平扫CT的基础上，静脉注射碘对比剂，碘对比剂会随着血液循环，跑到全身的组织器官中去打了碘对比剂之后，就可以观察病变组织的情况，与周围正常的组织做对比，看是否有病变。总而言之一句话，增强扫描看得更多更清楚。</span></section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="color: rgb(73, 73, 73);font-size: 15px;">对于第一次来看病的患者，医生不知道病情是什么样的，可能会先让做一个普通CT检查。</span><span style="color: rgb(73, 73, 73);font-size: 15px;">如果普通CT看到病变，并且能够明确诊断，那就不需要增强CT了。</span><span style="color: rgb(73, 73, 73);font-size: 15px;">但是，如果普通CT看得不是很清楚，或者不够肯定，那就需要做增强CT。</span></section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="color: rgb(73, 73, 73);font-size: 15px;">需要提醒大家的是，增强扫描注射的碘对比剂，极少部分人会有不同程度的不良反应。</span><span style="color: rgb(73, 73, 73);font-size: 15px;">所以，请仔细阅读碘对比剂增强同意书，在增强前后多喝水，碘对比剂会随着尿尿排出去，一般24小时就会完全排空。</span></section></section></section><section style="padding-left: 1em;padding-right: 1em;"><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;text-align: center;"><strong style="text-align: center;"><span style="font-size: 15px;color: rgb(0, 128, 255);">X线会不会对人体有很大的伤害呢?</span></strong></section><section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="color: rgb(73, 73, 73);font-size: 15px;">CT的危害主要来源于X线产生的电离辐射。</span><span style="color: rgb(73, 73, 73);font-size: 15px;">电离辐射可破坏人体内某些大分子结构，损伤细胞，从而损伤人体。</span></section></section></section><section powered-by="gulangu" style="padding-left: 1em;padding-right: 1em;"><section><section powered-by="gulangu"><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><strong><span style="font-size: 15px;color: rgb(73, 73, 73);">其实，不用做CT，生活中，很多事情都存在辐射，就问你慌了没?</span></strong><span style="font-size: 15px;color: rgb(73, 73, 73);"></span></section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);">1.坐飞机20小时的剂量0.1mSv；</span></section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);">2.每天吸20支烟每年0.5-2mSv；</span></section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);">3.地铁安检乘客每年可能接受剂量<0.01mSv；</span></section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);">4.每个人每年所接受到的天然背景(本底)辐射剂量为 2mSV 左右；</span></section></section></section></section><section powered-by="gulangu" style="padding-left: 1em;padding-right: 1em;"><section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);">根据国家发布的《X射线计算机断层摄影成年人诊断参考水平》，机智如小编，算术666，直接帮你们换算成简单的表格，这样人体各部位做CT检查时，承受的辐射量，一算便知。</span></section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><img data-ratio="1.510185185185185" data-type="jpeg" src="http://mmbiz.qpic.cn/mmbiz_jpg/N5niatN9B18zS3S7C0ic2NLYbicfnCES1OuE2tVCZBeO6viaGWibdeIoKOmaUPVAV9VllCUZib8RbsiaJxicyVotzsPe6g/640?wx_fmt=jpeg" style="box-sizing: border-box !important;overflow-wrap: break-word !important;width: 677px !important;visibility: visible !important;" data-w="1080" /></section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);">数据均采用成人平均值计算</span></section></section></section><section powered-by="gulangu" style="padding-left: 1em;padding-right: 1em;"><section><section powered-by="gulangu"><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);">我国放射防护标准中规定：<br style="max-width: 100%;box-sizing: border-box;overflow-wrap: break-word !important;" /></span></section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);">1.放射工作人员每年剂量限值是50mSv；<br style="max-width: 100%;box-sizing: border-box;overflow-wrap: break-word !important;" /></span></section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);">2.五年内每年接受的平均辐射上限是20 mSv；</span></section></section></section></section><section powered-by="gulangu" style="padding-left: 1em;padding-right: 1em;"><section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);">也就是说，只要接受的总辐射量控制在安全数值内，就是安全的!</span></section></section></section><section style="padding-left: 1em;padding-right: 1em;"><section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;text-align: center;"><strong><span style="font-size: 15px;color: rgb(0, 128, 255);">做一次CT的致癌几率有多大?</span></strong></section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><img data-ratio="0.951171875" data-type="jpeg" src="http://mmbiz.qpic.cn/mmbiz_jpg/N5niatN9B18zS3S7C0ic2NLYbicfnCES1OuvHu22iabiaYoMp0cNvgEYKzFOR9ZgiaVHjzGtAAYGvGnoDdTKbb7oL6Lg/640?wx_fmt=jpeg" style="box-sizing: border-box !important;overflow-wrap: break-word !important;width: 512px !important;visibility: visible !important;" data-w="512" /></section></section></section><section powered-by="gulangu" style="padding-left: 1em;padding-right: 1em;"><section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);">从动物实验来看，除非暴露在长时间、大剂量的照射，否则，一般出现癌变、发生骨髓抑制的概率很低很低。</span></section></section></section><section powered-by="gulangu" style="padding-left: 1em;padding-right: 1em;"><section><section powered-by="gulangu"><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);">怎么解释居里夫人死于再生障碍性贫血(骨髓抑制)呢?</span></section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);">那是因为她整天跟放射性物质打交道，长期、大量地接触放射性物质，相当于时时刻刻在照CT。</span></section></section></section></section><section powered-by="gulangu" style="padding-left: 1em;padding-right: 1em;"><section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);">所以，不要一说到辐射就慌得一比，就你做的那点CT，掰指头算一算，都知道是安全的啦。<br style="max-width: 100%;box-sizing: border-box;overflow-wrap: break-word !important;" /></span></section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="color: rgb(73, 73, 73);font-size: 15px;">有人可能会问，现在技术那么发达，既然CT多少都有辐射，为什么不干脆KO掉呢？</span></section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="color: rgb(73, 73, 73);font-size: 15px;">这还真办不到。</span><span style="color: rgb(73, 73, 73);font-size: 15px;">在医生指导下，做的CT辐射量在安全范围之内，且CT的应用范围很广，在头颅、肺部、四肢等部位检查中，有着无与伦比的优势。</span></section></section></section><section powered-by="gulangu" style="padding-left: 1em;padding-right: 1em;"><section><br /></section><section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><strong><span style="font-size: 15px;color: rgb(73, 73, 73);">骨骼系统：</span></strong><span style="font-size: 15px;color: rgb(73, 73, 73);"></span></section></section></section><section powered-by="gulangu" style="padding-left: 1em;padding-right: 1em;"><section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);">颅骨及脊柱细微骨折、椎间盘病变、椎管狭窄、骨肿瘤、骨结核及炎症等，并能对病变部位进行三维成像及多片面成像。<br style="max-width: 100%;box-sizing: border-box;overflow-wrap: break-word !important;" /></span></section></section></section><section powered-by="gulangu" style="padding-left: 1em;padding-right: 1em;"><section><br /></section><section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><strong><span style="font-size: 15px;color: rgb(73, 73, 73);">颌面部、颈部：</span></strong><span style="font-size: 15px;color: rgb(73, 73, 73);"></span></section></section></section><section powered-by="gulangu" style="padding-left: 1em;padding-right: 1em;"><section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);">颌面部肿瘤、骨折、炎症等，如眼眶内病变、鼻窦癌、鼻咽癌、中耳乳突病变及甲状腺疾病、颈部肿块等;</span></section></section></section><section powered-by="gulangu" style="padding-left: 1em;padding-right: 1em;"><section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><strong><span style="font-size: 15px;color: rgb(73, 73, 73);">头部：</span></strong><span style="font-size: 15px;color: rgb(73, 73, 73);"></span></section></section></section><section powered-by="gulangu" style="padding-left: 1em;padding-right: 1em;"><section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);">脑外伤、脑出血、脑梗塞、血管畸形、脑肿瘤、脑发育异常等，急性脑梗塞、脑出血及颅脑外伤诊断首选CT检查;</span></section></section></section><section powered-by="gulangu" style="padding-left: 1em;padding-right: 1em;"><section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><strong><span style="font-size: 15px;color: rgb(73, 73, 73);">胸部：</span></strong><span style="font-size: 15px;color: rgb(73, 73, 73);"></span></section></section></section><section powered-by="gulangu" style="padding-left: 1em;padding-right: 1em;"><section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);">肺、胸膜及纵隔的各种肿瘤、结核、炎症、支气管扩张、肺脓肿、肺不张、气胸、骨折、食道异物及各种变异等;</span></section></section></section><section powered-by="gulangu" style="padding-left: 1em;padding-right: 1em;"><section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><strong><span style="font-size: 15px;color: rgb(73, 73, 73);">腹、盆腔：</span></strong><span style="font-size: 15px;color: rgb(73, 73, 73);"></span></section></section></section><section powered-by="gulangu" style="padding-left: 1em;padding-right: 1em;"><section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);">主要用于肝、胆、胰、脾、腹膜腔、腹膜后间隙，还有泌尿和生殖系统的疾病诊断，肠梗阻部位及原因的显示，对胃癌、结肠癌及其对腔外结构的侵犯程度和远处转移灶的显示具有重要的参考价值;</span></section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;text-align: center;"><img class="__bg_gif" data-ratio="0.4659400544959128" data-type="gif" src="http://mmbiz.qpic.cn/mmbiz_gif/N5niatN9B18zS3S7C0ic2NLYbicfnCES1OuGw4K2GZWBem89wzBYDIdxhht7x6eaI5qiaicMaPmKn8via5rWRmzThDHw/640?wx_fmt=gif" style="box-sizing: border-box !important;overflow-wrap: break-word !important;width: 367px !important;visibility: visible !important;" data-w="367" /></section></section></section><section style="padding-left: 1em;padding-right: 1em;"><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;text-align: center;"><strong><span style="font-size: 15px;color: rgb(0, 128, 255);">CT时尽可能缩短接触时间</span></strong><br /></section><section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><strong><span style="color: rgb(73, 73, 73);font-size: 15px;">No.1  </span></strong><strong><span style="font-size: 15px;color: rgb(73, 73, 73);">摘除金属物品</span></strong></section></section></section><section powered-by="gulangu" style="padding-left: 1em;padding-right: 1em;"><section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);"></span></section></section></section><section powered-by="gulangu" style="padding-left: 1em;padding-right: 1em;"><section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);">在进入CT室之前，医生会提示将金属物品摘除，有些女性甚至需要把内衣也脱掉，想啥呢?让你脱掉，只是因为在检查过程中，不要让金属物品对检查结果产生干扰，形成阴影，影响医生的正确判断……而已;<br style="max-width: 100%;box-sizing: border-box;overflow-wrap: break-word !important;" /></span></section></section></section><section powered-by="gulangu" style="padding-left: 1em;padding-right: 1em;"><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><strong><span style="font-size: 15px;color: rgb(73, 73, 73);">No.2  </span><span style="color: rgb(73, 73, 73);font-size: 15px;">事前做好检查准备</span></strong></section></section><section powered-by="gulangu" style="padding-left: 1em;padding-right: 1em;"><section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);">在进行胃CT检查时候，建议多喝水，让胃部充盈，提高检查效果;<br style="max-width: 100%;box-sizing: border-box;overflow-wrap: break-word !important;" /></span></section></section></section><section powered-by="gulangu" style="padding-left: 1em;padding-right: 1em;"><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><strong><span style="font-size: 15px;color: rgb(73, 73, 73);">No.3 </span><span style="color: rgb(73, 73, 73);font-size: 15px;">配合医生缩短检查时间</span></strong></section></section><section powered-by="gulangu" style="padding-left: 1em;padding-right: 1em;"><section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);">CT检查时，医生会提出一些要求，需要患者配合，比如提示需要吸气和憋气，一定要配合。</span></section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="font-size: 15px;color: rgb(73, 73, 73);">当然，CT本质上还是一台X光机，在辐射防护方面有更高的要求，除非特殊需要，反复的不必要复查是不被允许的。<br style="max-width: 100%;box-sizing: border-box;overflow-wrap: break-word !important;" /></span></section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="color: rgb(73, 73, 73);font-size: 15px;">检查完之后，我们可以通过喝绿茶，多吃新鲜蔬菜水果，比如胡萝卜、橘子、西红柿和苹果等，还有海带、紫菜、黑木耳等具有抗辐射作用的食物，来降低辐射的影响。</span></section><section style="letter-spacing: 1px;line-height: 2em;margin-bottom: 25px;"><span style="color: rgb(73, 73, 73);font-size: 15px;">孕妇12周之前最好不要做CT，之后根据病情来定，小宝宝需要选择低剂量CT扫描，甲亢患者要谨慎选择增强CT扫描。</span><br /></section></section></section><section powered-by="gulangu" style="padding-left: 1em;padding-right: 1em;"><section><p style="max-width: 100%;min-height: 1em;white-space: normal;box-sizing: border-box !important;overflow-wrap: break-word !important;"><span style="color: rgb(123, 127, 131);font-size: 12px;letter-spacing: 1px;text-align: center;"></span><span style="color: rgb(123, 127, 131);font-size: 12px;letter-spacing: 1px;text-align: center;">图文来源：</span><span style="color: rgb(123, 127, 131);font-size: 12px;letter-spacing: 1px;text-align: center;">南方医科大学深圳医院、深圳卫健委</span></p><p style="max-width: 100%;min-height: 1em;white-space: normal;box-sizing: border-box !important;overflow-wrap: break-word !important;"><span style="color: rgb(123, 127, 131);font-size: 12px;letter-spacing: 1px;text-align: center;">免责声明：本文版权归原作者所有，内容代表作者个人观点，转载分享，如有问题，请联系删除。</span></p><p style="padding-right: 1em;padding-left: 1em;white-space: normal;letter-spacing: 2px;line-height: 2em;text-align: center;"><span style="font-size: 15px;color: rgb(76, 76, 76);">---END---</span></p><p style="white-space: normal;max-width: 100%;min-height: 1em;font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", &quot

ingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif;letter-spacing: 0.544px;background-color: rgb(255, 255, 255);box-sizing: border-box !important;overflow-wrap: break-word !important;"><br style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;" /></p><p style="padding-right: 1em;padding-left: 1em;white-space: normal;max-width: 100%;min-height: 1em;font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", &quot

ingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif;background-color: rgb(255, 255, 255);letter-spacing: 1px;line-height: 2em;box-sizing: border-box !important;overflow-wrap: break-word !important;"><img data-ratio="1" data-type="png" src="http://mmbiz.qpic.cn/mmbiz_png/nCeEPOJFLgLBrIURwcziaHMLSib0P3Yl6xqEI7bdlyMafjOeld0snd488EM8lHFsas7LgLWSWjLpS0ndbQ5NY93Q/640?wx_fmt=png" style="border-width: 0px;border-style: initial;border-color: initial;display: inline-block;vertical-align: text-bottom;box-sizing: border-box !important;overflow-wrap: break-word !important;visibility: visible !important;width: 17px !important;top: 0px;left: 0px;margin: 0px;right: 0px;bottom: 0px;" width="17px" data-w="160" /><span style="max-width: 100%;font-size: 15px;color: rgb(0, 82, 255);box-sizing: border-box !important;overflow-wrap: break-word !important;"><a target="_blank" href="http://mp.weixin.qq.com/s?__biz=MjM5OTcwNDEyNg==&mid=2247484407&idx=1&sn=9e46de429725c81e5490ab6879ac9fa1&chksm=a73620a69041a9b01e36abc6093ef60e73fa2db35bdd687ecb580cc7f3e7e4720dbe4fb29d13&scene=21#wechat_redirect" data-itemshowtype="0" tab="innerlink" data-linktype="2">超全讲解：胃镜、肠镜、胶囊内镜！</a></span></p><p style="padding-right: 1em;padding-left: 1em;white-space: normal;max-width: 100%;min-height: 1em;font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", &quot

ingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif;background-color: rgb(255, 255, 255);letter-spacing: 1px;line-height: 2em;box-sizing: border-box !important;overflow-wrap: break-word !important;"><img data-ratio="1" data-type="png" src="http://mmbiz.qpic.cn/mmbiz_png/nCeEPOJFLgLBrIURwcziaHMLSib0P3Yl6xqEI7bdlyMafjOeld0snd488EM8lHFsas7LgLWSWjLpS0ndbQ5NY93Q/640?wx_fmt=png" style="border-width: 0px;border-style: initial;border-color: initial;display: inline-block;vertical-align: text-bottom;box-sizing: border-box !important;overflow-wrap: break-word !important;visibility: visible !important;width: 17px !important;" width="17px" data-w="160" /><a target="_blank" href="http://mp.weixin.qq.com/s?__biz=MjM5OTcwNDEyNg==&mid=2247484404&idx=1&sn=ede720753d9333cc9d8afb7c94434a1f&chksm=a73620a59041a9b3ec295aa53a57b0dda17f280eda3fc45e459c6c3a28b9a487b30a23a71890&scene=21#wechat_redirect" data-itemshowtype="0" tab="innerlink" style="font-size: 15px;" data-linktype="2"><span style="font-size: 15px;">什么病挂什么科！请把这张表转给所有人</span></a></p><p style="padding-right: 1em;padding-left: 1em;white-space: normal;max-width: 100%;min-height: 1em;font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", &quot

ingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif;background-color: rgb(255, 255, 255);letter-spacing: 1px;line-height: 2em;box-sizing: border-box !important;overflow-wrap: break-word !important;"><img data-ratio="1" data-type="png" src="http://mmbiz.qpic.cn/mmbiz_png/nCeEPOJFLgLBrIURwcziaHMLSib0P3Yl6xqEI7bdlyMafjOeld0snd488EM8lHFsas7LgLWSWjLpS0ndbQ5NY93Q/640?wx_fmt=png" style="border-width: 0px;border-style: initial;border-color: initial;display: inline-block;vertical-align: text-bottom;box-sizing: border-box !important;overflow-wrap: break-word !important;visibility: visible !important;width: 17px !important;top: 0px;left: 0px;margin: 0px;right: 0px;bottom: 0px;" width="17px" data-w="160" /><span style="max-width: 100%;font-size: 15px;color: rgb(0, 82, 255);box-sizing: border-box !important;overflow-wrap: break-word !important;"><a target="_blank" href="http://mp.weixin.qq.com/s?__biz=MjM5OTcwNDEyNg==&mid=2247484340&idx=1&sn=3799b7cb2e5f1a24af7ee4104d352fc5&chksm=a73620e59041a9f372a2d7e3a76f5f98723e7a12cc01db4c44f072cb82cee66bbe4fdc68c907&scene=21#wechat_redirect" data-itemshowtype="0" tab="innerlink" data-linktype="2">看完此文，学会看10种异常心电图，赶快收藏</a></span><span style="font-size: 15px;letter-spacing: 0.544px;text-align: center;"></span></p><p style="padding-right: 1em;padding-left: 1em;white-space: normal;max-width: 100%;min-height: 1em;font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", &quot

ingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif;background-color: rgb(255, 255, 255);letter-spacing: 1px;line-height: 2em;text-align: center;box-sizing: border-box !important;overflow-wrap: break-word !important;"><img class="rich_pages" data-cropselx1="0" data-cropselx2="510" data-cropsely1="0" data-cropsely2="235" data-ratio="0.3649122807017544" data-s="300,640" src="http://mmbiz.qpic.cn/mmbiz_png/Y0IKJZGxxObMd6zuViaHFpXj8qiawWBZ1ib3NZ3ogf89Ezvmxuumibq36uHiaY3IUSR0ZNlyHB9qy0EP6ykeOweT88Q/640?wx_fmt=png" data-type="png" data-w="1710" style="width: 578px;height: 211px;box-sizing: border-box !important;overflow-wrap: break-word !important;visibility: visible !important;" /><br /></p></section></section>

		自动登录	找回密码
密码			立即注册

做一次CT，对身体的伤害有多大？

浏览过的版块