Changes and meaning of Serum IL -4,IL -10,IFN -gamma,TGF -beta 1 level in patients with delayed en-cephalopathy after carbon monoxide poisoning / 中国基层医药

ABSTRACT

Objective To study changes and meaning of serum IL -4,IL -10,IFN -gamma,TGF -beta 1 level in patients with delayed encephalopathy after carbon monoxide poisoning.Methods From January 2011 and June 2014 in our hospital,40 cases of DEACMP patients were selected as group A;the 40 patients with DEACMP was divided into 12 cases of mild cognitive dysfunction,mild cognitive dysfunction in 20 cases,8 cases of severe cognitive dysfunction.40 cases with acute carbon monoxide poisoning (ACMP)patients were selected as group B;40 cases of healthy subjects were selected as healthy controls.Serum interleukin 4 and interleukin 10(IL -4)(IL -10),interfer-on gamma (IFN -gamma),conversion,growth factor beta 1 (TGF -beta 1)content were tested.Results In Group A and group B serum IL -4 levels were lower than that of healthy controls (P <0.01),and serum levels of IL -10 in group B were higher than that in group A and healthy controls (P <0.01),serum level of IFN -gamma in group A and group B was higher than the healthy controls (P <0.01),and in group A IFN -gamma levels were higher than group B (P <0.01),while in group A serum TGF -beta 1 level was lower than B group and the control group (P <0.01),and in group B TGF -beta 1 level was higher than the control group (P <0.01);With cognitive impairment aggravating of DEACMP patients,IL -4,IL -10,TGF -beta 1 levels were on the decline,and IFN -gamma level was increasing (P <0.01).Conclusion DEACMP patients serum and cerebrospinal fluid of IL -4,IL -10,IFN -gam-ma,TGF -beta measures such as abnormal expression,showed that the onset of DEACMP may be related to neural immune injury.Serum IL -4,IL -10,IFN -gamma and TGF -beta of DEACMP patients exists abnormal expression Serum IL -4,IL -10,IFN -gamma and TGF -beta levels are also related to the degree of cognitive impairment of DEACMP patients.The onset and progress of DEACMP may be associated with neural immune injury.