The value of high intensity stimulation training of semicircular canal of SRM-Ⅳ vertigo diagnosis and treatment system in the rehabilitation of vestibular neuritis

Abstract

Objective:To evaluate the value of high intensity stimulation training of semicircular canal of SRM-Ⅳ vertigo diagnosis and treatment system in the rehabilitation of vestibular neuritis. Methods:To analyze 68 patients with vestibular neuritis treated in Department of Otorhinolaryngology Head and Neck Surgery, Shijiazhuang People's Hospital from January 2020 to January 2021, conduct spontaneous nystagmus and head toss test, and perform spontaneous nystagmus and rotation test of SRM-Ⅳvertigo system, compare the positive rate of the side of disease was between the two. To randomly divide 68 patients into treatment group 1, 2 and control group, the control group with drugs, treatment group 1 with drugs and vestibular rehabilitation training exercise, treatment group 2 with additional high intensity stimulation training of semicircular canal at one week after onset, on the basis of drug therapy and vestibular rehabilitation training exercise. At 2 weeks and 1 month, through swivel chair test negative rate, DHI score, compare the efficacy of the three groups. Results:Spontaneous nystagmus combined with head toss test confirmed 80.9% of the side of the disease, spontaneous nystagmus and rotation test of SRM-Ⅳ vertigo system confirmed 100%, the difference is statistically significant（P<0.05）. Compared with the control group and the treatment group 1, the negative conversion rate of the rotation test in the treatment group 2 at the second week and the first month of treatment, the difference is statistically significant（P<0.05, the second week χ²=6.474, the first month χ²=6.245）; the DHI score of treatment group 2 was statistically significant compared with that of control group and treatment group 1 at the second week and first month of treatment（P<0.05, the second week F=13.578, the first month F=28.599）. Conclusion:SRM-Ⅳ vertigo diagnosis and treatment system semicircular canal high intensity stimulation training has a certain role in the rehabilitation treatment of vestibular neuritis. It is simple to operate, patient tolerance and compliance are good, and it is worth promoting.