Currently, the usual standard of palliative treatment used in patients with diagnosed oligometastatic cancer in accordance with the local clinical recommendations is chemotherapy and/or a symptomatic course of radiation therapy in doses less than ablative ones The aim of the study is to increase the effectiveness of treatment of patients with tumors of various localizations with oligometastases in the bones and internal organs with the help of stereotactic radiation therapy.
The method of stereotactic radiation therapy will be applied in patients with oligometastatic forms of tumors of various localizations after the current line of chemotherapy treatment T1-4, N0-3, M0-1, over 18 years of age at the start of treatment, compared with standard methods of palliative therapy in those same patient models.