Correlation between cerebral small vessel disease and sudden sensorineural hearing loss
10.3760/cma.j.issn.1673-4165.2023.06.005
- VernacularTitle:脑小血管病与突发性感音神经性聋的相关性
- Author:
Haoran LI
1
;
Baoyang SHI
;
Lili ZHU
;
Yong LIU
;
Ming GAO
;
Shengqi FU
Author Information
1. 河南中医药大学第五临床医学院（郑州人民医院）神经内科，郑州 450003
- Keywords:
Cerebral small vessel diseases;
Hearing loss, sudden;
Hearing loss, sensorineural;
Magnetic resonance imaging
- From:
International Journal of Cerebrovascular Diseases
2023;31(6):429-434
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate the relationship between the overall burden score of cerebral small vessel disease (CSVD) and sudden sensorineural hearing loss (SSNHL) and its severity.Methods:Patients with SSNHL admitted to Zhengzhou People’s Hospital from January 2019 to June 2022 were used as the case group, and age- and gender-matched patients with tension headache or benign positional vertigo were used as the control group. MRI was used to evaluate the phenotype of CSVD, including white matter hyperintensities (WMHs), cerebral microbleeds (CMBs), enlarged perivascular spaces (EPVS), and lacune of presumed vascular origin, and then the total burden score of CSVD was calculated. Multivariate logistic regression analysis was used to determine the independent factors of SSNHL. Ordinal logistic regression analysis was used to investigate the relationship between the overall burden of CSVD and the severity of hearing loss in patients with SSNHL. Results:A total of 86 patients with SSNHL and 90 age- and gender-matched controls were included. There were statistically significant differences in triglycerides, high-density lipoprotein cholesterol, fasting blood glucose levels, WMHs overall score classification, periventricular WMHs score classification, deep WMHs score classification, CMBs, moderate to severe EPVS, CSVD overall burden score and classification between the two groups (all P<0.05). Multivariate logistic regression analysis showed that after adjusting for high-density lipoprotein cholesterol, fasting blood glucose ≥6.1 mmol/L (odds ratio [ OR] 2.149, 95% confidence interval [ CI] 1.042-4.432; P=0.038), triglycerides ≥1.7 mmol/L ( OR 7.012, 95% CI 2.962-16.597; P=0.000), CSVD overall burden score >1 (compared to 0 point, 2 points: OR 4.095, 95% CI 1.364-12.291, P=0.012; 3 points: OR 5.776, 95% CI 1.888-17.614, P=0.002; 4 points: OR 7.900, 95% CI 2.526-24.706; P=0.000) were significantly independently correlated with SSNHL. Ordinal logistic regression analysis showed that after adjusting for age and fasting blood glucose, the flat decline type hearing loss ( OR 1.276, 95% CI 1.131-1.618; P=0.044) and total deafness type hearing loss ( OR 1.029, 95% CI 1.002-1.058; P=0.038), and the overall burden of CSVD being moderate ( OR 1.318, 95% CI 1.036-1.677; P=0.025) and severe ( OR 2.330, 95% CI 1.232-4.406; P=0.009) were significantly independent associated with the degree of hearing loss in patients with SSNHL. Conclusion:The CSVD total burden score of moderate to severe degree is independently associated with SSNHL and the degree of hearing loss.
