Contact

Why is Gastrology Endoscopy Necessary in the Early Diagnosis?

1. What is gastrology endoscopy?


Gastrology endoscopy is a medical examination method that uses a thin and soft tube to extend into the patient's stomach. The electronic display allows doctors to directly observe changes in patient's esophagus, stomach and duodenum lesions, especially for small lesions. In addition, doctors can perform the pathological biopsy and cytological examination of suspicious lesions to further confirm the diagnosis, which is the first choice for the examination of upper gastrointestinal lesions.


Some common gastrointestinal symptoms in clinical practice, such as dysphagia, stomachache, stomach distension, heartburn, acid reflux, are often caused by esophageal cancer, gastritis, gastric ulcer, and gastric cancer and other digestive system diseases. The most accurate and intuitive way to diagnose these diseases is to do a gastrology endoscopy.


2. Why do people need gastrology endoscopy?


Gastrology endoscopy can directly reflect whether the patient has ulcers, active inflammation, precancerous lesions, tumors, polyps and other lesions. At the same time, it can also directly check the lesion tissue for cytological and pathological testing to exclude stomach cancer. In addition, gastrology endoscopy can also perform endoscopic treatment of the lesions while examination, which can avoid the trauma and risks that traditional open surgery brings to patients.


Early diagnosis is the key to improve the cure rate of gastric cancer! The 5-year survival rate of early gastric cancer (the lesion only invades the mucosa and submucosa) can reach more than 90% after radical resection, and the treatment effect is significantly better than that of advanced gastric cancer (the lesion breaks through the submucosa).


According to research, the early diagnosis rate of gastrointestinal tumors in Japan can reach 70%. On average, 1 out of 10 people in Japan will do a gastrology endoscopy each year. At present, the United States, Australia and other countries are gradually adopting gastroscopy and colonoscopy as routine examinations for health examination and outpatients or inpatients.

Relate Blogs

  • What Are the Types of Tracheal Stents?

    What Are the Types of Tracheal Stents?

    May 11, 20211. Introduction of the tracheal stentTracheal stent placement is one of the important methods for the treatment of airway stenosis, which can quickly relieve dyspnea and improve clinical symptoms. The...view
  • How Much Do You Know About Tracheal Stent Placement?

    How Much Do You Know About Tracheal Stent Placement?

    May 11, 20211. Methods of tracheal stent placementCurrently, there are three methods for tracheal stent placement. The first method is guided by the fiberoptic bronchoscope, and the stent is placed under X-ray fl...view
  • The Working Priciple of Hemostasis Clip

    The Working Priciple of Hemostasis Clip

    March 11, 20211. Precautions in the Use of Hemostasis ClipsThe opening angle of a hemostasis clip should be mastered, and the opening angle should not be too small.The hemostatic clip at the cardia, under the cardi...view
  • Intestinal Stent: the Way of Life Again

    Intestinal Stent: the Way of Life Again

    March 11, 2021Heart stents are familiar to the public, but stenting in the intestine is a new thing. With the development of medical technology, now there occurs a more advanced "intestinal stent" treatme...view
  • How Much Do You Know About Disposable Cell Brushes?

    How Much Do You Know About Disposable Cell Brushes?

    March 11, 2021The single-use cytology brushes are composed of a thumb ring, catheter, long rivet head, positioner, sliding handle, short rivet head, sheath, guide wire, brush head, and connecting tube. It is a sing...view
  • Complications of Colorectal Stent Placement and Treatment

    Complications of Colorectal Stent Placement and Treatment

    May 11, 2021The following is the basic knowledge that necessary for the treatment of complications of colorectal stent placement.1. Clarity the indications of colorectal stent placementIt is important to correctl...view