视神经脊髓炎谱系疾病相关视神经炎是一种累及视神经的脱髓鞘性炎症疾病，视力损伤严重，预后差，复发率高。及时控制急性发作和有效预防复发是治疗的关键。目前治疗主要包括糖皮质激素、血浆置换、免疫吸附、免疫抑制剂、靶向单抗类药物。特别是近年来依库丽单抗、萨特利珠单抗、及依那利珠单抗取得重大进展。该文综述视神经脊髓炎谱系疾病相关视神经炎近年治疗研究进展，期望为临床决策提供有益参考。

Neuromyelitis optica spectrum disorders (NMOSD) is a central nervous system inflammatory demyelinating disease with involvement of the optic nerve and spinal cord, with poor prognosis and high recurrence rate. Timely control of acute attacks and effective prevention of recurrence are the keys to treatment. This article reviews the recent research progress in the treatment of optic neuritis associated with NMOSD , hoping to provide useful references for clinical decision-making.