Etiological Analysis on Recurrent Otitis Media with Effusion
10.3969/j.issn.1006-7299.2016.04.006
- VernacularTitle:分泌性中耳炎复发的相关因素分析
- Author:
Manman SUN
;
Yang ZHANG
;
Zhaobing QIN
- Publication Type:Journal Article
- Keywords:
Otitis media with effusion;
Recurrence;
Risk factors
- From:
Journal of Audiology and Speech Pathology
2016;24(4):343-346,347
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the recurrent etiologic causes in otitis media with effusion(OME).Meth-ods The patients with OME had been conducted clinical evaluation and ventilation tube insertion.Among 255 cases observed,85 cases were recurrence within one year,while 170 cases were recovered.Factors including age,gender, course of disease,smoking environment,recurrent respiratory tract infection,chronic nasal sinusitis,nasal struc-tural abnormalities,adenoid hypertrophy/nasopharyneal lymphadenosis,and mastoid gasification condition,histo-ry of tube insertion,duration of ventilation tube were evaluated by univariate analysis and multivariate logistic re-gression analysis and compared among preschool children,school age children and adults.Results In univariate a-nalysis,it was strongly associated with age,higher prevalence of recurrent respiratory tract infection(χ2= 22.546,P= 0.000),chronic nasal sinusitis(χ2= 5.211,P= 0.023),adenoid hypertrophy/nasopharyneal lymphadenosis(χ2= 10.338,P= 0.002),mastoid pneumatization adverse(χ2= 15.196,P= 0.000)and duration of ventilation tubeand (χ2= 11.347,P= 0.001).In multivariate logistic regression model,five of these factors were found to be predictors of recurrent OME,which were younger age,recurrent respiratory tract infection (P= 0.001,OR= 2.992),adenoid hypertrophy/nasopharyneal lymphadenosis (P= 0.021,OR= 2.198),mastoid pneumatization adverse (P= 0.000, OR= 3.433)and duration of ventilation tube(3~6 m)(P= 0.010,OR= 2.237).When comparing the difference a-mong preschool children,school age children and adults,recurrent respiratory tract infections in preschool and school age children had the statistic significance(P<0.05),and adenoid hypertrophy in preschool had the statistic significance(P<0.05).Conclusion Younger age,recurrent respiratory tract infection,chronic nasal sinusitis,ade-noid hypertrophy/nasopharyneal lymphadenosis,mastoid pneumatization adverse and less time of ventilation tube are the risk factors causing recurrence of OME.When comparing the recurrent preschool children,school age chil-dren and adults cases,more recurrent respiratory tract infection in preschool and school age children have statistic significance,and adenoid hypertrophy in preschool has the statistic significance.
