<正>格林-巴利综合症(Guillain-Barre syndrome,GBS)又称急性炎症性脱髓鞘性多发性神经病(acute in-flammatory demyelinating polyneuropathy,AIDP),是一种自身免疫介导的周围神经病,严重病例可累及呼吸肌危及生命。血浆置换(plasma exchange,PE)具