Emphasize endoscopic surveillance of chronic atrophic gastritis
Chronic atrophic gastritis,as a precancerous lesion of gastric cancer,has a risk of progression to gastric cancer.Rational management and surveillance of patients with chronic atrophic gastritis can help to detect gastric cancer at an early stage,increase the survival rate of patients,and improve the prognosis.The risk of de-veloping gastric cancer varies with different degrees and ranges of atrophy.Therefore,it is necessary to stratify the risk of gastric cancer in atrophic gastritis,develop surveillance plans for different cycles,and pay attention to Helicobacter pylori infection state,as well as changes in atrophy,intestinal metaplasia during the surveillance,search for and identify lesions,and improve the detection rate of early gastric cancer.
NETL
NSTL
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