Perforation of the Tympanic Membrane and Haring Loss

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Correlating the site of tympanic membrane perforation with Hearing loss

BACKGROUND It is recognized that the size of tympanic membrane perforation is proportional to the magnitude of hearing loss, however, there is no clear consensus on the effect of the location (site) of the perforation on the hearing loss. Hence the study is set to investigate the relationship between the location of perforation on TM and hearing loss. METHODS A cross-sectional prospective stu...

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Influence of Tympanic Membrane Perforation on Hearing Loss

Ear is the most pressure sensitive organ of the body and is susceptible for rupture with altered pressure. Tympanic membrane (TM) perforation reduces the total ratio of surface area, allowing the sound waves to directly pass through the middle ear. However, implications of the tympanic membrane perforation on sound transmission in the middle ear is not well characterised. The study was undertak...

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Determinants of Conductive Hearing Loss in Tympanic Membrane Perforation

OBJECTIVES Tympanic membrane perforations are common, but there have been few studies of the factors determining the extent of the resulting conductive hearing loss. The aims of this study were to determine whether the size of tympanic membrane perforation, pneumatization of middle ear & mastoid cavity, and location of perforation were correlated with air-bone gap (ABG) of patients. METHODS F...

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Treatment for Acute Tympanic Membrane Perforation

which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. Correspondence We would like to address the manuscript titled " Clinical Outcomes of Silk Patch in Acute Tympanic Membrane Perforation " by Lee et al. [1]. The work is very interesting and we agree with the authors that patching may reduce the closure time o...

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1 Post-doctoral degree in Thoracic Surgery (Coordinator of Education and Research at the Getúlio Vargas University Hospital). 2 MSc in ENT (Head of the ENT Service at the Getúlio Vargas University Hospital). 3 MSc in ENT (Assistant Physician at the Getúlio Vargas University Hospital). 4 PhD in Heart Surgery (Head of the Thoracic Surgery Service at the Getúlio Vargas University Hospital). 5 ENT ...

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ژورنال

عنوان ژورنال: AUDIOLOGY JAPAN

سال: 1981

ISSN: 1883-7301,0303-8106

DOI: 10.4295/audiology.24.1