**The complete elimination method** is a method of treating a patient with serious oncological pathology, which allows maintaining the patient’s quality of life at a high level. This is a complex and invasive method that is used only in cases where the patient has a serious medical need to preserve organs that cannot be restored (for example, the esophagus, stomach, intestines, etc.), as well as in cases of metastatic brain damage. Surgery and chemotherapy may be used to achieve this. In this article we will consider the method of complete evisceration for patients with cancer using the example of the Complete evisceration method.