吉兰-巴雷综合征(Guillain-Barre syndrome,GBS)又叫急性炎症性脱髓鞘性多发性神经病,是一种累及周围神经的炎性脱髓鞘疾病。常有上呼吸道及胃肠道前驱感染因素,其中空肠弯曲菌(C.Jejuni)与AMAN亚型的发病密切相关[1]。目前GBS病因及发病机制尚未明确,但大多数人认为其是 Guillain-Barre syndrome (GBS), also known as acute inflammatory demyelinating polyneuropathy, is an inflammatory demyelinating disease involving the peripheral nerves. Often upper respiratory tract and gastrointestinal precursor infection factors, including Campylobacter jejuni (C.Jejuni) AMAN subtype is closely related to the incidence [1]. The current etiology and pathogenesis of GBS is not yet clear, but most people think it is