Recent advance in epidemiology of enterovirus 71 and pathogenesis of central nervous system damage induced by enterovirus 71 infection / 中华实用儿科临床杂志

ABSTRACT

Enterovirus 71 (EV71) has a high degree of nerve absorption and which is an important neurotoxic pathogen causing severe hand,foot and mouth disease and central nervous system(CNS) diseases.EV71 infection is at a high incidence in Asia Pacific region.The CNS damage caused by EV71 mainly includes aseptic meningitis,encephalitis,brain stem encephalitis,acute flaccid paralysis,etc,which has a high mortality and poor prognosis,while its injury mechanism is not clear.Now,EV71 related etiology,epidemiology,pathogenesis of CNS damage caused by EV71 infection and EV71 vaccine research progress were summarized,in order to provide theoretical basis for EV71 related studies.