专家介绍 Expert introduction

　　

先进数字胸片已代替胸透 Advanced digital chest radiography has instead of a chest X-ray

　　“我们大概十年前就将胸透给淘汰了，”南京市胸科医院放射科主任孔杰俊主任昨天告诉扬子晚报记者，据他了解，目前大型医院常规检查中基本上都已经取消了胸透，“辐射比较大，而且和现在的一些先进的设备相比，存在着诸如分辨率低、无法留存等缺点。另外对于一些早期肺癌来说，胸透也不是最好的筛查手段。”

"About ten years ago we will give out a chest X-ray,"Nanjing thoracic hospital radiology department director, director of the KongJieJun yesterday told yangzi evening news reporter,According to his understanding,The large-scale hospital routine inspection of basically has been canceled a chest X-ray,"Radiation is larger,And some of the advanced equipment now compared,There are such as low resolution/The disadvantage of not retained.In addition to some early for lung cancer,A chest X-ray is not the best screening method."

　　有关专家解释说，胸透中患者接受X光照射的危险高出拍胸片10倍，所以目前大型医院都有更先进的设备取代。

Concerned expert explained,In a chest X-ray in patients receiving X-ray exposure risk ten times higher than the sternum,So at present large hospital has more advanced equipment to replace.

　　南医大二附院放射科副主任周良教授告诉记者，该院10年前就已经用“数字化摄影”代替了胸透。“‘数字化摄影’和胸透相比，不光射线剂量更小，成像清晰度高，而且敏感度远高于胸透的荧光屏。”

South YiDa two establishing affiliated hospital radiology department, deputy director of the ZhouLiang professor told reporters,The hospital ten years ago with"Digital photography"Instead of a chest X-ray."‘Digital photography’Chest X-ray and compared,Not only ray dose more small,High resolution imaging,Chest X-ray and sensitivity is much higher than the screen."

　　不过有关专家也指出，对于辐射也不要过度恐惧，如果病情需要必须要进行胸透，是可以穿上防护衣尽量减少X光射线对人体的伤害。

But the experts also pointed out,For radiation also not too much fear,If the disease needs to carry out a chest X-ray,Can be put on the protective clothing to minimize the x-rays to the harm of human body.

　　

遗留隐患 Left hidden trouble

　　

便宜，一些集体体检还会用 cheap,Some collective medical also will use

　　然而，扬子晚报记者了解到，胸透项目并未真正绝迹。在一些单位组织的集体体检中，仍有“胸透”这一项目，而这主要是与胸透价格比较低廉有关。

however,Yangzi evening news reporter learned,A chest X-ray project do not really gone.In some unit of collective physical examination,Still have"A chest X-ray"The project,And this is mainly and a chest X-ray at lower prices on.

　　一家体检中心的专家告诉扬子晚报记者，有的单位体检要求费用控制在一两百元之内，而数字胸片的价格是胸透的五六倍，考虑到费用问题，一些体检单位就选择用胸透而舍弃数字胸片。曾经有媒体报道过，有的人为找工作，连续参加几次入职体检，也连续做了几次胸透。

A medical center of experts tell yangzi evening news reporter,Some units for medical cost control in within controlled yuan,And the price of digital chest radiography is a chest X-ray of five or six times,Considering the cost problem,Some medical unit will choose to use a chest X-ray instead of digital chest radiography.There have been media reported,Some people looking for a job,Continuous in several medical appointment,Also continuous do several times a chest X-ray.

　　此外，一些二级以下医院，有的胸透体检仪器还未超出使用期，其财力也并不像大医院那样雄厚，所以那些胸透设备还未淘汰，继续在用。

In addition,Some secondary the hospital,Have a chest X-ray medical instrument is not beyond life,The money was not as strong as big hospitals,So the chest X-ray equipment is not eliminated,Continue to use.

　　

专家介绍 Expert introduction

　　

先进数字胸片已代替胸透 Advanced digital chest radiography has instead of a chest X-ray

　　“我们大概十年前就将胸透给淘汰了，”南京市胸科医院放射科主任孔杰俊主任昨天告诉扬子晚报记者，据他了解，目前大型医院常规检查中基本上都已经取消了胸透，“辐射比较大，而且和现在的一些先进的设备相比，存在着诸如分辨率低、无法留存等缺点。另外对于一些早期肺癌来说，胸透也不是最好的筛查手段。”

"About ten years ago we will give out a chest X-ray,"Nanjing thoracic hospital radiology department director, director of the KongJieJun yesterday told yangzi evening news reporter,According to his understanding,The large-scale hospital routine inspection of basically has been canceled a chest X-ray,"Radiation is larger,And some of the advanced equipment now compared,There are such as low resolution/The disadvantage of not retained.In addition to some early for lung cancer,A chest X-ray is not the best screening method."

　　有关专家解释说，胸透中患者接受X光照射的危险高出拍胸片10倍，所以目前大型医院都有更先进的设备取代。

Concerned expert explained,In a chest X-ray in patients receiving X-ray exposure risk ten times higher than the sternum,So at present large hospital has more advanced equipment to replace.

　　南医大二附院放射科副主任周良教授告诉记者，该院10年前就已经用“数字化摄影”代替了胸透。“‘数字化摄影’和胸透相比，不光射线剂量更小，成像清晰度高，而且敏感度远高于胸透的荧光屏。”

South YiDa two establishing affiliated hospital radiology department, deputy director of the ZhouLiang professor told reporters,The hospital ten years ago with"Digital photography"Instead of a chest X-ray."‘Digital photography’Chest X-ray and compared,Not only ray dose more small,High resolution imaging,Chest X-ray and sensitivity is much higher than the screen."

　　不过有关专家也指出，对于辐射也不要过度恐惧，如果病情需要必须要进行胸透，是可以穿上防护衣尽量减少X光射线对人体的伤害。

But the experts also pointed out,For radiation also not too much fear,If the disease needs to carry out a chest X-ray,Can be put on the protective clothing to minimize the x-rays to the harm of human body.

　　

遗留隐患 Left hidden trouble

　　

便宜，一些集体体检还会用 cheap,Some collective medical also will use

　　然而，扬子晚报记者了解到，胸透项目并未真正绝迹。在一些单位组织的集体体检中，仍有“胸透”这一项目，而这主要是与胸透价格比较低廉有关。

however,Yangzi evening news reporter learned,A chest X-ray project do not really gone.In some unit of collective physical examination,Still have"A chest X-ray"The project,And this is mainly and a chest X-ray at lower prices on.

　　一家体检中心的专家告诉扬子晚报记者，有的单位体检要求费用控制在一两百元之内，而数字胸片的价格是胸透的五六倍，考虑到费用问题，一些体检单位就选择用胸透而舍弃数字胸片。曾经有媒体报道过，有的人为找工作，连续参加几次入职体检，也连续做了几次胸透。

A medical center of experts tell yangzi evening news reporter,Some units for medical cost control in within controlled yuan,And the price of digital chest radiography is a chest X-ray of five or six times,Considering the cost problem,Some medical unit will choose to use a chest X-ray instead of digital chest radiography.There have been media reported,Some people looking for a job,Continuous in several medical appointment,Also continuous do several times a chest X-ray.

　　此外，一些二级以下医院，有的胸透体检仪器还未超出使用期，其财力也并不像大医院那样雄厚，所以那些胸透设备还未淘汰，继续在用。

In addition,Some secondary the hospital,Have a chest X-ray medical instrument is not beyond life,The money was not as strong as big hospitals,So the chest X-ray equipment is not eliminated,Continue to use.

　　

新闻链接 News link

　　

胸透是什么？ What is a chest X-ray?

　　胸透全称荧光透视，为常用X线检查方法。它是利用X线具有穿透性、荧光性和摄影效应的特性，使人体在荧屏上形成影像。

Full chest X-ray fluorescence perspective,For commonly used X-ray method.It is the use of X line has the penetrability/Fluorescence and photography effect of characteristics,Make human body in the screen image formation.

　　胸透具有设备简单、操作方便、费用较低（一次一般6至10元）、可立即得出结论的特点。

A chest X-ray equipment is simple/Convenient operation/Low cost(A general 6 to 10 yuan)/Immediately the characteristics of the conclusion.

　　

儿童为什么要慎做胸透 Why do children in a chest X-ray

　　胸透一次对成年人的危害非常微小，基本可忽略。但儿童正处于生长发育高峰期，细胞分裂活跃，较之成年人敏感得多，且年龄越小越敏感（胚胎组织对射线更敏感），会造成部分机体细胞受损，这些受损细胞如果没能自我修复（也可能是异常修复），就会残存于机体里，在免疫力低下或促癌因素存在下，开始疯狂复制，成为一个癌症病灶。放射检查次数做得越多，诱发癌症的概率就越大。

A chest X-ray for adult hazard is very small,Basic negligible.But children are in growth peak,Cell division active,Much more sensitive than adults,And age yue xiaoyue sensitive(Embryonic organization for ray more sensitive),Part of the body can cause cellular damage,These damaged cells if can't repair itself(Also may be abnormal repair),Will the remaining in the,In the low immunity to promote cancer or the presence of factors,Began to crazy copy,Become a cancer lesions.Emission inspection times do more,The greater the probability that trigger cancer.

　　我国和国际的儿童放射卫生防护标准皆明确规定，不能把肺部的常规检查作为幼儿和青少年的常规检查（如体检）项目。（扬子晚报记者 杨甜子 于丹丹）

Our country and international children's radiological protection standard is specified,Can't take lung routine inspection as children and adolescents routine inspection(Such as medical)project.(Yangzi evening news reporter Yang YuDanDan sweet fruit)