流行性乙型脑炎(简称乙脑)为现时临床上最常见的虫媒病毒性脑炎之一。夏、秋季节广泛流行于我国各地区。近十余年来,发病率虽有降低.但由于缺乏理想的早期诊断措施和特效疗法,仍严重地威胁着人们的健康。为探索和普及实用而有效的临床诊疗方法,本文对近年来国内外有关乙脑的免疫学诊断、监测及治疗做一综述。 Japanese encephalitis (JE) is one of the most common arboviral encephalitis in the clinic at present. Summer and autumn are widely prevalent in various regions of China. Although the morbidity has been reduced over the past ten years, the lack of ideal early diagnosis and special effects therapy still seriously threaten people’s health. In order to explore and popularize practical and effective clinical diagnosis and treatment methods, this article reviews the immunological diagnosis, monitoring and treatment of JE at home and abroad in recent years.