摘要
To the Editor:Malignant brain tumors represent a substantial morbidity and mortality burden globally,with 308,102 new cases and 251,329 cancer-related deaths in 20201.Brain tumors encompass primary tumors originating in the brain and brain metastases(BM)that have been spread from cancer lesions of other organs.Besides,BM are the most prevalent intracranial malignant tumor affecting approximately 20%-40%of cancer patients2.
基金
supported by the grant National Natural Science Foundation of China(82272951,82272953)
Beijing Municipal Health Commission(Beijing Demonstration Research Ward BCRW20200303)
Chinese Academy of Medical Sciences(2022-I2M-C&T-B-070).
