放射性治疗可明显改善肿瘤患者的预后,但同时因放射线的照射带来纵隔器官的损害。近年放射性心脏损害日渐增多,应该受到临床医生和放射科医生的重视。进一步改善放疗方法,减少放射性心脏损害,关注放射性心脏损害,改善患者预后及生活质量。 Radiation therapy can significantly improve the prognosis of patients with cancer, but at the same time due to radiation exposure to mediastinal organ damage. In recent years, the increasing number of radioactive heart damage should be taken seriously by clinicians and radiologists. To further improve the radiotherapy method to reduce radiation damage to the heart, focus on radiation damage to the heart, improve patient prognosis and quality of life.