کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4113939 1606054 2010 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Association of otoscopic findings and hearing level in pediatric patients with otitis media with effusion
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی بیماری های گوش و جراحی پلاستیک صورت
پیش نمایش صفحه اول مقاله
Association of otoscopic findings and hearing level in pediatric patients with otitis media with effusion
چکیده انگلیسی

ObjectiveTo find the association between the abnormalities of tympanic membrane characteristics and the hearing level in pediatric patients with otitis media with effusion.MethodsSixty-three pediatric patients with otitis media with effusion had undergone ear examinations by pneumatic otoscopy to assess the color, transparency, mobility, fluid level and retraction of the tympanic membrane. An audiogram was done in the same setting, average hearing threshold and air-bone gap were measured. Otoscopic findings and the result of the hearing test were analyzed to identify the association between the abnormalities of the tympanic membrane characteristics and elevated hearing threshold.ResultsHearing loss was found in 92.1% of the patients. Mean hearing level was 31.7 ± 10.3 dB. From linear regression analysis, the patients with dull or opaque tympanic membrane had a significantly higher hearing threshold of 7.2 dB than the patient with translucent ear drum after adjusting for mobility and retraction. The patients with tympanic membrane retraction had a higher hearing threshold of 5.1 dB than the patient who had no retraction after adjusting for transparency and mobility. Mobility had a significant relationship to elevated hearing threshold in the univariate analysis but not in multivariable analysis.ConclusionOpacity and retraction were the two characteristics of abnormal tympanic membrane that were associated with elevated hearing threshold in the patients with otitis media with effusion. Hearing test is suggested if opacity or retraction of the tympanic membrane is found.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Pediatric Otorhinolaryngology - Volume 74, Issue 9, September 2010, Pages 1063–1066
نویسندگان
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