[Relation between the clinical and cerebrospinal fluid parameters in multiple sclerosis, with special reference to subjects without oligoclonal IgG in the cerebrospinal fluid].
120 patients with clinically definite or probable Multiple Sclerosis (MS) were studied by Isoelectric focusing of cerebrospinal fluid and serum proteins. Of the 62 patients with definite MS, 56 (90%) had IgG oligoclonal bands only in CSF, while in the group with probable MS 44 patients over 58 (75,8%) showed the same finding. The group of 20 patients with normal IgG profile has been compared with a group of 22 patients selected by random out of the 100 with IgG oligoclonal bands. No statistically significant difference was discovered between these groups but a tendency to present an higher age at onset and a longer duration of the disease in the group with a normal IgG pattern than in the patients with oligoclonal bands was pointed out.
D001798:Blood Proteins / Q000032:analysis*; D002556:Cerebrospinal Fluid Proteins / Q000032:analysis*; D006801:Humans; D007074:Immunoglobulin G / Q000032:analysis / Q000134:cerebrospinal fluid*; D009103:Multiple Sclerosis / Q000134:cerebrospinal fluid*
D001798:Blood Proteins; D002556:Cerebrospinal Fluid Proteins; D007074:Immunoglobulin G
Rapporti fra parametri clinici e liquorali nella sclerosi multipla, con particolare riferimento ai soggetti senza IgG oligoclonali nel liquor.