Gastric Body Yellow Tumor Taken Biopsy 15 x 15 mm describes the size and extent of the biopsied tissue. Gastric body yellow tumor is phagocytosis of lipoid macrophages in the gastric mucosa focal aggregation of the formation of tumor-like hyperplasia, is the gastric mucosa local lipid metabolism disorders caused by lesions. The pathogenesis may be related to chronic inflammatory stimulation, hyperlipidemia, diabetes mellitus, Helicobacter pylori infection and other factors, and the individual’s usual dietary habits are the most important influencing factors. Gastric xanthoma is a high-risk factor for gastric cancer, and should be removed as soon as possible after diagnosis, and if there are other accompanying symptoms, it should be treated actively, and at the same time, personal dietary habits should be adjusted, low-fat diet should be adopted, avoiding overeating, and regular gastroscopy should be conducted.