什么是放射免疫治疗?放射免疫治疗是靶向治疗的一种,就像“巡航导弹”的攻击,通过抗体特异性识别肿瘤细胞表面的特异抗原或肿瘤相关抗原,借助与抗体结合的放射性核素发射射线杀伤肿瘤细胞。放射免疫制剂准确定位于肿瘤组织形成射线的内照射,射线不仅能杀伤被定位的耐药肿瘤细胞,同时也能杀伤其周围无法定位的肿瘤 What is radioimmunotherapy? Radioimmunotherapy is a kind of targeted therapy, just like “cruise missiles” attack, through the antibody specifically recognizing the specific antigens on the surface of tumor cells or tumor-associated antigens, with the combination of radioactivity Nuclides emit radiation that kills tumor cells. Radioimmunoassay accurately located in the tumor tissue formation of internal radiation, the radiation can not only locate the positioning of resistant tumor cells, but also can kill the surrounding tumor can not locate