Gastroscopy of the stomach without swallowing the probe is possible? Examination of the stomach

At the present time gastroscopy of the stomach is already performed without swallowing the probe. This procedure will appeal to those patients who do not want to experience a lot of discomfort in connection with the use of endoscopic equipment by specialists.

Is gastroscopy possible without swallowing the probe?

Modern achievements of science and technology really made it possible to achieve serious progress in terms of the development of endoscopic equipment. At the present time gastroscopy of the stomach can already be performed without swallowing the probe. This is a study using a special capsule. This technique appeared not so long ago. In the Russian Federation it began to be practiced already in the 21st century. Currently, she is still significantly inferior in frequency to her usual gastroscopy, but gradually this indicator increases.

What is the basis of the procedures?

To date, a special camera is used to solve this problem, which is made in the form of a capsule. It has a relatively small size. Most often we are talking about a capsule with dimensions of 10 * 30 * 10 mm. This video camera is capable of taking pictures with a sufficiently high frequency.

Even before the introduction of such a microendoscope, a special sensor is glued onto the patient's skin, to which all information received is transferred.

Advantages of the methodology

Every year gastroscopy of the stomach without swallowing the probe becomes more and more popular. This is due to the fact that the conduct of such a procedure is not associated with a large number of unpleasant sensations. In addition, this technique is ideal for anyone who has too much vomiting reflex.

Disadvantages of the method

In addition to the obvious advantages, this examination of the stomach also has disadvantages. First of all, we are talking about a rather high cost of the procedure. It is several times higher than the price for a classic version of gastroscopy. As a result, the patient will have to give up to 10,000 rubles. Such a high cost is due to the use of expensive tools in the process of the procedure and, above all, video cassettes. Even if gastric gastroscopy is performed under anesthesia, its price is approximately 7,000 rubles. So not everyone is able to afford a video cassette.

An even bigger disadvantage, which has a similar examination of the stomach, is the fact that it is impossible to perform a biopsy during it. It will not also be possible to look more closely at the pathologically altered site.

Often in the conduct of classical gastroscopy, patients are removed from all sorts of polyps. This is necessary for the reason that these data have the property of maligning. Unfortunately, this is not possible with the video cassette.

Where can I get a gastroscopy?

This procedure is quite common. It is conducted in a huge number of various medical centers and hospitals. This prevalence is due to the high degree of relevance of this procedure. In many hospitals, along with the classical option, gastric gastroscopy is also performed under anesthesia. The price of such a procedure is relatively high, but the person has noticeably less unpleasant sensations.

Regarding video-video-gastroscopy, it is not so simple to find a center where gastric research is used for this innovative technique. Most often it is carried out in large regional centers, which, in addition to the curative, are also engaged in scientific activities.

When is it necessary to undergo gastroscopy?

In fact, there are many indications for conducting such a study. First of all, we are talking about those situations when the patient has persistent epigastric pain. In the event that the severity of these sensations is high enough, or if the patient has signs of internal bleeding, the procedure must be performed urgently.

Perform gastroscopy and in the event that activities are carried out on cancer search. This procedure is also necessary when the patient has a body mass deficit.

About emergency indications

In the event that a doctor has suspicions of internal bleeding in his patient, then a gastroscopy is performed. Analyzes in this case should show a low level of erythrocyte and hemoglobin content. In addition, clinical data are evaluated. In patients with internal bleeding, the abdomen will be hard (in the medical community it is termed "plaque"), and the skin is pale.

With pain in the abdomen , you must pay attention to the color of the stool, which is released during defecation. If he is black, and before that person did not take activated charcoal, then it is necessary to urgently consult a doctor for examination. In this case also, most likely, will be performed gastroscopy.

Who to contact?

Before you sign up for such a procedure as a gastroscopy, it is better to first consult with a specialist. First of all, he will try to establish a diagnosis based on clinical and laboratory data. After this, if in more detailed diagnosis there is a need, the patient can, together with his doctor discuss various methods of examination of the stomach and choose the most suitable for this case.

When will not it be possible to check the stomach?

Currently, the number of contraindications for conducting gastroscopy is not so great, as it was quite recently. The fact is that in recent years, the technical equipment of medical centers and hospitals has improved significantly. Thin probes began to be used.

To date, contraindications for gastroscopy are all kinds of obstruction of the upper part of the digestive tract. In addition, they do not perform the procedure even in cases when the patient is in a serious condition.

Gastroscopy is also excluded when the patient has a disease such as hemophilia. The implementation of this procedure in this case is contraindicated because of the high risk of trauma to the gastric mucosa and the development of difficultly controlled bleeding. For similar reasons, do not conduct such a study in the case of varicose veins of the esophagus.

Preparation for gastroscopy

In order for this procedure to provide the expert with a sufficient amount of useful information, it is necessary to properly prepare. First of all, the gastroscopy requires that the stomach at the time of the study was empty. Otherwise, the endoscopist simply can not examine the entire mucosa. To do this, you should refuse to eat food from the evening before the day of the procedure. The next morning you can not only eat, but also take medicine and drink.

Psychological training is also very important. To do this, the patient should properly explain why in his case this study is necessary. Many, having heard about how they do a gastroscopy, decide to abandon it. Before the examination, the patient should not speak with friends, but with the doctor. He will not deny that such a procedure is not the most pleasant. In this case, the doctor will be able to inform the patient that its implementation will allow obtaining the necessary data in order to establish an accurate diagnosis and to select rational treatment.

How is gastroscopy performed for children?

This method of research is used not only in adults, but also in children. However, the implementation of such a procedure in children is not much different from what happens to adults. Probably the most significant difference is a probe of a much smaller diameter than the one used normally. Like adults, children usually have to treat the oral cavity with an anesthetic to reduce discomfort. It should be noted that under-aged patients usually suffer from gastroscopy much easier than adults. This does not apply to very young children. They usually carry out such an investigation under general anesthesia.

What is a biopsy for a gastroscopy?

One of the drawbacks of the photopsy research is the fact that it is impossible to take a sample of pathologically altered tissue in the process of its carrying out. So most doctors prefer to use classical endoscopes in their activity. They allow not only to fix the camera on the part of the stomach mucosa of interest to the doctor, but in the future with the patient's consent even to take a small part for pathohistological examination.

To date, a biopsy during gastroscopy is performed more often. It is for this reason that the videocapsular technique of examination of the stomach encounters obstacles for its popularization. So, if even before the gastroscopy is performed, it is supposed that the patient may have some serious pathology, then the classical variants of the pathology should be preferred.

What will the gastroscopy show?

The implementation of this diagnostic procedure is aimed at assessing the state of the mucous membrane of the human stomach.

The most common finding in the process of performing gastroscopy is a chronic inflammatory process in one or another section of the gastric mucosa. This is due to the fact that gastritis develops in most people of the planet by the age of 30. The determining value in its clinical course and health hazard is the degree of its activity and the fact of the presence of such a microorganism as Helicobacter pylori.

In addition to gastritis, gastrocopsis often reveals ulcers. In this case, not always the patient has the classic symptoms of peptic ulcer.

Occasionally, gastric polyps are occasional findings in gastroscopy. Often immediately after the biopsy they are removed with the help of an endoscope.