Replacement of artificial stomach is currently less applied in clinical practice and more expensive, and only a small number of hospitals have been carried out in clinical practice. The price is about 40,000 to 50,000 yuan, and only the third-class general hospitals have the technology and level to replace the artificial stomach, and the price will fluctuate a little on this basis. If patients want to have their stomachs replaced, they can choose a local provincial hospital or a more authoritative three-A general hospital for consultation and consultation to get a more accurate price. Replacement of artificial stomach is relatively rare in clinic. Generally, for stomach cancer, patients try to choose surgery to remove the tumor, even if most of the stomach is removed, part of the stomach will be retained. Because the replacement of artificial stomach is likely to cause indigestion and many other symptoms. Patients who want to change the artificial stomach should strictly evaluate their condition and physical status, so as to make sure that everything is in order.