%0 Dataset %T Prognostic factors for unresectable hepatocellular carcinoma treated with transcatheter arterial chemoembolisation combined with radiotherapy %J National Cryosphere Desert Data Center %I National Cryosphere Desert Data Center(www.ncdc.ac.cn) %U http://www.ncdc.ac.cn/portal/metadata/9f109aec-8ab9-430e-b72a-133bd980df80 %W NCDC %R 10.12072/ncdc.imp.db2902.2023 %A Xiao Guoqing %K Hepatocellular carcinoma;intensity modulated radiation therapy;prognosis;TACE %X With the development of computer, radiotherapy and imaging technology, precise external radiotherapy has been widely used in the treatment of liver cancer. Conformal radiotherapy plays its unique advantages, improves the accuracy of the target area, and reduces the radiation dose of surrounding normal tissues, so as to improve the effect of tumor treatment. Objective to compare and analyze the dose of different radiotherapy techniques on the liver and surrounding organs, analyze the side effects, and analyze the clinicopathological factors affecting the prognosis.