With the help of fluoroscopy of the stomach, it is possible to examine all organs participating in the work of the gastrointestinal tract. The study provides a clear picture of all the processes occurring in these areas of the body.
X-ray of the esophagus, duodenum and stomach
X-rays give an image of the necessary parts of the body to the screen, and specialists, based on what they see, can draw conclusions. As a result of X-rays of the stomach and duodenum, the following problems can be identified:
- neoplasms;
- ulcers ;
- benign and malignant tumors;
- motor disorders of organs.
Since the stomach is a hollow organ, X-rays do not stay in it for a long time. Therefore, for the reliability of fluoroscopy of the stomach, contrast must be used. The latter is a substance that does not transmit X-rays. The organ under examination is filled with contrast in two stages:
- During fluoroscopy of the stomach at the stage of weak filling, the contrast envelops the mucous membrane, due to which it is possible to study all the folds of the organ.
- The second phase is a tight filling. At this stage, the stomach is completely filled with contrast medium, and it becomes possible to study the shape, size, location, elasticity and other characteristics of the organ.
Most often, fluoroscopy of the stomach is carried out with barium. Barium salts diluted with water, no danger to the body does not represent. Basically, the contrast is taken internally, but when a rectum examination is required, the substance is injected with an enema.
How is X-ray of the stomach?
The procedure does not last long. It takes place in two stages:
- The first is a survey radiograph, indicating the presence of gross pathologies.
- On the second one, a contrast is accepted and the organ is directly studied. As a result of the study, several images are obtained in different projections.
An important role is played by preparation for fluoroscopy of the stomach. For a couple of days before the procedure, it is advisable for the patient to begin to follow a slag-free diet . This will avoid excessive gassing, distorting results. In the diet for a time you need to include low-fat fish or meat, ideally as a garnish in preparation for x-rays should act porridges cooked on the water. It is advisable for a while to give up cigarettes and alcohol.