自20世纪70年代以来,我国癌症死亡率一直呈持续增长趋势。目前,癌症死亡率已居我国各类疾病之首,占全部死因的五分之一。癌症治疗是医学上的一大难题,其传统治疗方法有化疗、放疗和外科手术。尽管这些治疗方法对某些癌症取得了一些成功,但对部分恶性肿瘤(如脑胶质瘤和黑色素瘤等),上述治疗方法尚无能为力。运用硼中子俘获治疗(BNCT)技术治疗脑胶质瘤,患者 Since the 1970s, the cancer death rate in China has been increasing continuously. At present, the cancer death rate ranks first in China for all kinds of diseases, accounting for one-fifth of all causes of death. Cancer treatment is a medical problem, the traditional treatment of chemotherapy, radiotherapy and surgery. Although some of these treatments have had some success with some cancers, these treatments have not been effective for some malignancies such as gliomas and melanomas. Boron neutron capture therapy (BNCT) is used to treat glioma in patients