所以说必要的胃镜检查非常重要

因为很多病前期早期没什么明显症状，很容易和其他常见的混淆，一般表面体检很难查出来。

而国内那个纪小龙的博客里有篇讲到国内胃镜检查质量问题，他说国内胃镜检查虽然

普遍数量多，但是质量和日本等其他国家比要差太多。很多都不做切片检查/

所以这话确实没错，仪器确实是掌握在人的手上，所以对掌握仪器的人要严格训练

胃癌原因嘛，WEBMD上是这样讲的

What Causes Stomach Cancer?

The exact cause of stomach cancer is unknown, but a number of conditions can increase the risk of the disease. These include:

• Helicobacter pylori (H. pylori) infection of the stomach. H. pylori is a bacterium that infects the lining of the stomach and causes chronic inflammation and ulcers.
• Advanced age (an average age of 70 for men and 74 for women).
• Male gender (men have more than double the risk of getting stomach cancer over women.)
• A diet low in fruits and vegetables.
• A diet high in salted, smoked, or preserved foods.
• Chronic gastritis.
• Pernicious anemia.
• Some gastric polyps.
• Family history of gastric cancer (which can double or triple the risk).
• Smoking.

Other people who may be at an increased risk include:

• People who use tobacco or drink alcoholic beverages regularly.
• Workers in certain industries, including those in the coal mining, nickel refining, and rubber and timber processing industries.
• Workers exposed to a*****estos fibers.

所有跟帖： 

• 对比一下，明显能看出老外医生和中国医生对癌症原因分析的不同思路 -TBz- ♂ (0 bytes) () 01/11/2012 postreply 11:28:31

• 谢谢。看来挨饿并不会造成胃病。我就放心减肥了。 -没意思说过去- ♂ (0 bytes) () 01/11/2012 postreply 11:28:44

• 这话不对，三餐照吃 -音乐家- ♀ (218 bytes) () 01/11/2012 postreply 11:37:41

• 挨饿会造成胃病，最常见的胃病是球溃疡~~~ -^3.1415926^- ♀ (0 bytes) () 01/11/2012 postreply 11:46:42