Radioactive skin injury is one of the most common complications in tumour radiotherapeutics. It is related to the atrophy of hair follicle,sebaceous gland and sweat gland as well as the change of blood vessel permeability.

• 放射性皮肤损伤是肿瘤放射治疗最常见的并发症 ,它与局部毛囊、皮脂腺、汗腺萎缩以及血管通透性改变有关。