The influence of immunomodulator on the immunoglobulin and T cell subsets in children with intractable epilepsy

摘要

Objective:To observe the influence of immunomodulator on the immunoglobulin and T cell subsets in children with intractable epilepsy.Method:A total of 82 children with intractable epilepsy in our hospital were selected and randomly divided into 2 groups: the control group (41 cases) and the observation group (41 cases). Routine antiepileptic drugs were given to the control group. Medication regimen was that more than 2 kinds of anti epileptic drugs were be combined used. But the immunomodulator wasn''t used. Treatment of immune globulin was given to the control group on the basis of observation group. By taking the 400 mg/kg/d as the standard of dosage, for 5 d every course of treatment. One course of treatment was carried out every month, 3 months in total. The changes of IgA, IgG, IgM and CD3+, CD4+, CD8+, CD4+/CD8+ were compared in 2 groups before and after treatment.Result: The comparison of IgA, IgG, IgM in the two groups before treatment was not statistically significant. After treatment, IgA, IgG in observation group were significantly higher than that before treatment and the difference was statistically significant. However, there was no significant difference on the IgM. There was no significant difference on the IgA, IgG, IgM in the control group compared with that before treatment. IgA, IgG in observation group was significant higher than that in the control group. The comparison of IgM between 2 groups was not statistically significant. The comparison of CD3+, CD4+, CD8+, CD4+/CD8+ in the two groups before treatment was not statistically significant. After treatment, CD3+, CD4+, CD4+/CD8+ in observation group were significantly higher than that before treatment;CD8+ in observation group was significantly lower than that before treatment. The difference was statistically significant. There was no significant difference on the CD3+, CD4+, CD8+, CD4+/CD8+ in the control group compared with that before treatment. CD3+, CD4+, CD4+/CD8+ in observation group was significant higher than that in the control group. CD8+ in observation group was significant lower than that in the control group. The difference was statistically significant.Conclusion:Compared with using routine antiepileptic drugs , application of immune globulin as an immunomodulator combined with conventional antiepileptic drug in children with refractory epilepsy can effectively improve the expression of IgA, IgG, IgM and T cell subsets, which has a positive effect on the immune function of the children.