Having a gastrointestinal foreign body is considered a common emergency in clinical practice, especially with foreign bodies in the esophagus. The conditions of the gastrointestinal foreign body entering the patient's esophagus can be food choking, fishbone choking, ... These conditions need to be handled promptly so as not to endanger the life of the patient. core.

Gastrointestinal endoscopy is mainly used for the diagnosis of gastrointestinal tract diseases. In addition, gastrointestinal endoscopy also has the purpose of intervention, through which to pick up gastrointestinal foreign bodies, parasitic worms in the digestive tract to treat the disease.

Endoscopy of the stomach (stomach) is short for the procedure, including: Endoscopy of the esophagus, stomach and duodenum, applied to examine the inside of the digestive tract thanks to a camera attached to the end of the endoscope. . This procedure is widely used to diagnose and treat diseases of the esophagus, stomach, and duodenum.

Stomach cancer is a common disease, with the second leading cause of death in the world. The early diagnosis and treatment of stomach cancer will help improve the mortality rate in patients. Currently, the pepsinogen test is the noninvasive screening solution used for risk assessment and early detection of gastric cancer in at-risk patients.