非脊髓灰质炎肠道病毒(NPEV)是目前引起无菌性脑膜炎的最常见原因,多数患者症状轻微,预后良好,但有少数患者会出现后遗症甚至死亡。NPEV尚存在大量的无症状感染或导致其他多种疾病,包括上呼吸道感染、腹泻、各种皮疹、肌痛、结膜炎、心包炎、小脑共济失调等。近年来,世界各地NP Non-polio enterovirus (NPEV) is the most common cause of aseptic meningitis at present. Most patients have mild symptoms and good prognosis, but sequelae and even death may occur in a minority of patients. NPEV still has a large number of asymptomatic infections or causes a variety of other diseases, including upper respiratory tract infections, diarrhea, various rashes, myalgia, conjunctivitis, pericarditis, cerebellar ataxia and the like. In recent years, NPs around the world