Clinical progress on body gamma knife in the treatment of various types of metastases / 中华放射肿瘤学杂志

ABSTRACT

With the extension of human life expectancy, the threat of cancer to human beings has become increasingly prominent. Cancer has become the first cause of death for urban and rural residents in China. As the disease progresses, many patients have metastases in other sites besides the primary malignant tumors. Hence, it is of significance to choose effective treatment methods. Body gamma knife treatment is an accurate stereotactic radiotherapy that can render higher doses to the tumors and better protect surrounding normal tissues. A large number of clinical trials have demonstrated that body gamma knife treatment of lung metastases, liver metastases and adrenal metastases can obtain relatively high local control rates. In this article, the application of body gamma knife in the treatment of metastatic tumors was reviewed.