多发性硬化可同其它自身免疫性疾患共存.此类疾患在多发性硬化人群中所占的比例尚未完全查清.作者复习了1979～1984年伦敦国立神经病院住院患者的医疗记录,以期有所发现.明确诊断的多发性硬化患者828例,其中40个患者(4.8%)过去或现患有涉及自身免疗机制的疾患.其中类风湿性关节炎5例,强直性脊柱炎及风 Multiple sclerosis can co-exist with other autoimmune conditions, and the share of these conditions in multiple sclerosis has not yet been fully explored. The authors reviewed the medical records of hospitalized patients at the London National Neurological Hospital from 1979 to 1984, Found that a clear diagnosis of 828 patients with multiple sclerosis, of which 40 patients (4.8%) in the past or are suffering from diseases involving their own mechanism for the treatment of rheumatoid arthritis in which 5 cases of ankylosing spondylitis and wind