急性多发性神经根神经根炎(急性感染性多发性神经炎)的典型病程多为急性起病,于1～2周内达到顶峰,其后则逐渐好转而少遗留持久的病残现象。但在一些病例痊愈后可以再发,有的病程迁延不愈,且可复发加重。具有这种病程特点的病例曾被认为是少见的。在我科住院病人中曾遇到12例,今报导如下。一般临床资料在1949年至1974年我院共有148例感染性 Acute multiple nerve root radiculitis (acute infectious polyneuritis) typical of the typical course of acute onset, peaked within 1 to 2 weeks, then gradually improved and less lasting persistent sick phenomenon. However, some cases can be relapsed after healed, and some duration of delayed healing, and can be relapsed worse. Cases characterized by this disease have been considered rare. In our department inpatients have encountered 12 cases, this report is as follows. General clinical data In 1949 to 1974, a total of 148 cases of infectivity in our hospital