Lotz W
Rontgenblatter. 1982 May;35(5):171-6.
Three factors have been responsible for the advances during the past few years in x-ray examination of the stomach: Improvement of the contrast media used; introduction of the rare-earth foils; and examination techniques imaging all sections of the stomach and of the duodenal bulb under hypotension in double-contrast technique, in complete filling, and imaging the accessible sections by means of proper compression. An interesting technique employs a combination of two different barium sulphate suspension used at the same time, e.g. Bubbly Barium or some other barium sulphate preparation with a small amount of High-Density Barium yielding excellent image of the gastric mucosa (technique with two contrast media).
在过去几年中，胃的X线检查取得进展得益于三个因素：所使用的造影剂得到改进；稀土箔的引入；以及检查技术，该技术能在双重对比技术、完全充盈状态下对胃和十二指肠球部的所有层面进行成像，并通过适当压迫对可触及的层面进行成像。一种有趣的技术是同时使用两种不同的硫酸钡悬浮液，例如泡沫钡或其他一些硫酸钡制剂与少量高密度钡相结合，可产生出色的胃黏膜图像（双造影剂技术）。
