ABSTRACT
Objective To study the clinical effect of mouse nerve growth factor in the treatment of patients with traumatic facial nerve injury .Methods From April 2015 to October 2017,60 patients with traumatic facial nerve injury in the People's Hospital of Sanmen County were selected and divided into observation group and control group by completely random assignment method ,with 30 cases in each group.All patients were given dexamethasone ,sodium aescinate and nimodipine treatment ,on this basis,the control group was given mecobalamin treatment ,the observation group was given mouse nerve growth factor treatment .The changes of facial nerve function before treatment were assessed,and the clinical efficacy was compared between the two groups .Results After treatment,the facial nerve function grade in the observation group (Ⅰ18 cases,Ⅱ8 cases,Ⅲ2 cases,Ⅳ0 case,Ⅴ1 case,Ⅵ1 case) was significantly better than those in the control group (Ⅰ 6 cases,Ⅱ4 cases,Ⅲ5 cases,Ⅳ8 cases,Ⅴ4 cases,Ⅵ3 cases),the difference was statistically significant (χ2＝12.87,P＜0.01).The total effective rate of the observation group was 93.33%,which was significantly higher than 70.00% of the control group,the difference was statistically significant (χ2＝7.81,P＜0.05).Conclusion Mouse nerve growth factor in the treatment of patients with traumatic facial nerve injury has important clinical value ,it is helpful to alleviate the clinical symptoms ,improve facial nerve function and clinical cure rate ,it is worthy of clinical application .