抗NMDA(N-methyl-D-aspartate,N-甲基-D-天门冬氨酸)受体脑炎是一种自身免疫性、与抗NMDA受体抗体相关并且对治疗敏感的边缘叶脑炎,是一种以迅速进展的精神异常、癫痫发作、睡眠障碍、幻觉和短时记忆丧失为主要表现的副肿瘤综合征〔1-2〕。抗NMDA受体脑炎的治疗包括免疫治疗和肿瘤切除等的联合治疗,发现肿瘤并尽早切除是治疗该病的关键,免疫治疗包括应用糖皮质激 Anti-NMDA (N-methyl-D-aspartate) Receptor Encephalitis is an autoimmune, borderline encephalitis associated with anti-NMDA receptor antibodies and sensitive to treatment , Is a rapidly progressing psychiatric anomaly, seizures, sleep disorders, hallucinations and short-term memory loss as the main manifestation of paraneoplastic syndrome 〔1-2〕. Anti-NMDA receptor encephalitis treatment, including immunotherapy and tumor resection and other combination therapy, found the tumor and early removal of the key is the treatment of the disease, immunotherapy, including the application of glucocorticoid