Ｇｒａｖｅ病患者约２％～４％有恶性突眼，致视力下降，视野缺损，复视等。其眶内容积增大的原因不明，有认为系球外组织免疫复合物沉积，导致炎性反应性水肿，眼外肌及眶脂肪水肿，由成纤维细胞引致的粘多糖沉积等，非手术（如没尼松，放疗）治疗效果差，副作用大，故须靠去 About 2% to 4% of patients with Grave have malignant exophthalmos, resulting in decreased vision, visual field defects, diplopia and so on. The reason for its increased orbital volume is unknown, it is believed that extra-corpus extracellular immune complex deposition, resulting in inflammatory edema, extraocular and orbital fat edema caused by fibroblasts mucopolysaccharide deposition, non-surgical If no nissan, radiotherapy) poor treatment, side effects, it must rely on