How to do gastric cancer examination

summary

Gastric cancer is similar to many stomach diseases. When my grandfather first fell ill, my family didn't realize it was so serious. Fortunately, they went to the hospital for a comprehensive examination. Let's take a look at how to do gastric cancer examination.

How to do gastric cancer examination

First of all, doctors need to carry out a comprehensive physical examination on patients to observe whether they have obvious weight loss, skin, yellow face and obvious stomach distension; touch the patient to check whether there is obvious cervical lymph node metastasis; Touch the abdomen to judge whether there is tenderness, whether there is obvious abdominal mass, whether there is enlargement of liver and spleen, etc. sometimes it is necessary to conduct anal digital examination to judge whether there is mass in the anus, whether there is blood in the anus and rectum, etc. After the diagnosis is made by the doctor, we will see if there is any need for further examination.

Secondly, if the occult blood is continuously positive after repeated stool collection, the possibility of gastric cancer should be suspected and further gastroscopy should be performed. It must be no stranger to gastroscopy. When it comes to gastroscopy, you will first think that it will be very painful. However, among all kinds of examination methods for gastric cancer, gastroscopy is recognized as the best method for the diagnosis of gastric cancer, especially in the diagnosis of early cancer. The results of gastroscopy for gastric cancer are clear, and the lesions of gastric mucosa can be observed directly, especially for protuberant, swelling and ulcerative lesions, biopsy can be done at the same time, so the diagnosis can be made quickly, and the use value is very high. Gastroscopy is the most reliable method for screening gastric cancer. For the early detection of gastric cancer, gastroscopy is internationally accepted. We should not give up the examination of gastric cancer because of the pain of gastroscopy, so as not to miss the best opportunity for the treatment of gastric cancer.

Finally: gastrointestinal X-ray is the general name of barium contrast, gastrointestinal X-ray examination is the main examination method of gastric cancer, which is of great significance to the diagnosis of gastric cancer. X-ray diagnosis must be closely combined with clinical symptoms, repeated examination of suspicious lesions, close follow-up, X-ray negative can not rule out the existence of gastric cancer lesions. Barium contrast has promoted the development of "gastrointestinal dynamics". Gastrointestinal dynamics is the study of gastrointestinal motility and a series of technical changes in barium contrast. It is the key to give full play to the advantages of gas barium double contrast. Especially for the early detection of gastric cancer, it has important diagnostic value.

matters needing attention

Pay more attention to regulating their spleen and stomach, often can prevent the emergence of gastric cancer, even if gastric cancer has appeared, patients do not need to be afraid, because there are some people suffering from gastric cancer, but under the control of drugs, they can still live like normal people for many years, if patients can cure gastric cancer in the early stage, it would be better.