【摘要】 视神经炎(ON)泛指累及视神经的炎性病变，其中特发性视神经炎是主要的疾病类型。近年来，随着对该类疾病认识的逐渐加深，新的疾病类型被分列出来，命名发生了改变，相应的治疗也发生了改变。特别是生物靶向治疗已在近年正式走上舞台，部分生物制剂被相关指南推荐为一线治疗。本文就近年来生物制剂在ON，特别是特发性脱髓鞘性视神经炎中的规范应用和相关研究进展做总结介绍，为ON规范治疗提供参考。更多还原

【Abstract】 Optic neuritis(ON) is characterized by inflammatory lesions involving the optic nerve,with idiopathic optic neuritis being the main subtype. In recent years, a deeper understanding of idiopathic optic neuritis led to the identification of additional diseases corresponding changes in treatment approaches.Furthermore, biological immunotherapy has entered a new era, with some treatments recommended as first-line options according to relevant guidelines. This article introduces and summarizes the standardized application and progress of biological agents in ON, especially in idiopathic demyelinating optic neuritis, aiming to provide a reference for standardized treatment.更多还原