نتایج جستجو برای: conductive hearing loss

تعداد نتایج: 500463  

Journal: :acta medica iranica 0
sasan dabiri otorhinolaryngology research center, amir alam hospital, tehran university of medical sciences, tehran, iran. nasrin yazdani otorhinolaryngology research center, amir alam hospital, tehran university of medical sciences, tehran, iran. mahdis esfahani otorhinolaryngology research center, amir alam hospital, tehran university of medical sciences, tehran, iran. niloufar tari otorhinolaryngology research center, amir alam hospital, tehran university of medical sciences, tehran, iran. susan adil otorhinolaryngology research center, amir alam hospital, tehran university of medical sciences, tehran, iran. zahra mahvi otorhinolaryngology research center, amir alam hospital, tehran university of medical sciences, tehran, iran.

meniere’s disease is the disorder of inner ear characterized by vertigo, tinnitus and sensorineural hearing loss. the vestibular evoked myogenic potential (vemp) test could be useful in the analysis of saccular function, and diagnosis of meniere’s disease. in this study, we’ve analyzed the saccular function, using vemp test in different groups of meniere’s disease. patients were categorized as ...

Journal: :Acta otorrinolaringologica espanola 2014
Vicente Escorihuela-García Ignacio Llópez-Carratalá Ignacia Pitarch-Ribas Emilia Latorre-Monteagudo Jaime Marco-Algarra

In the last several years, bone anchored hearing aids have proven to be useful in treating conductive and mixed unilateral or bilateral hearing loss, as well as for sensorineural unilateral hearing loss. The Sophono Alpha 1 model has the advantage of not requiring an abutment, with it being coupled by magnetism instead. We report the cases of 3 infants with congenital malformations of external ...

Journal: :International journal of pediatric otorhinolaryngology 2013
De Wet Swanepoel Lorné Johl Danelle Pienaar

OBJECTIVE To describe the nature of hearing loss and associated risk profile in a South African population of infants and children diagnosed at a pediatric referral clinic. METHODS A retrospective review of patient files for a pediatric auditory evoked potential clinic in Pretoria was conducted (January 2007-December 2011). Collected data included demographical information, risk factors from ...

2017

Background/Overview HEARING LOSS Hearing loss is described as conductive, sensorineural, or mixed, and can be unilateral or bilateral. Normal hearing is the detection of sound at or below 20 decibels (dB). The American Speech LanguageHearing Association has defined the degree of hearing loss based on pure-tone average detection thresholds as mild (20-40 dB), moderate (40-60 dB), severe (60-80 d...

سوسن عبدی, , محمد حسن خالصی, , مسعود نادرپور, ,

Background: The objective of this study was to describe the audiologic and related characteristics of a group patient with speech perception affected out of proportion to pure tone hearing loss. A case series of patient were referred for evaluation and management to the Hearing Research Center.To describe the clinical picture of the patients with the key clinical feature of hearing loss for pur...

قنبربیگی طاهری, مسعود, موسوی, عبدالله, کیهانی, محمدرضا,

ABSTRACT The goal of this study was determining the frequency distribution of hearing loss among the students of public elementary schools of Urmia .This Cross – sectional descriptive study was done in Public elementary schools of Urmia in academic year 1378 – 79 Hijri Solar. Three thousand ears of 1500 students (750 girls and 750 boys, chosen randomly at two stages) from the primary school stu...

2011
Freya KR Swinnen Paul J Coucke Anne M De Paepe Sofie Symoens Fransiska Malfait Filomena V Gentile Luca Sangiorgi Patrizia D'Eufemia Mauro Celli Ton JTM Garretsen Cor WRJ Cremers Ingeborg JM Dhooge Els MR De Leenheer

BACKGROUND Osteogenesis Imperfecta (OI) is a heritable connective tissue disorder mainly caused by mutations in the genes COL1A1 and COL1A2 and is associated with hearing loss in approximately half of the cases. The hearing impairment usually starts between the second and fourth decade of life as a conductive hearing loss, frequently evolving to mixed hearing loss thereafter. A minority of pati...

2012
Olushola A. Afolabi Biodun S. Alabi Segun Segun-Busari Shuaib Kayode Aremu

Hearing impairment is one of the most frequent sensory deficits in humans, affecting more than 250 million people in the world. Consequences of hearing loss include inability to interpret speech, often resulting in a reduced ability to communicate and delay in language acquisition. Untreated hearing loss may also cause economic and educational disadvantage, social isolation and cause stigmatiza...

Journal: :Journal of the American Academy of Audiology 2004
Terrey Oliver Penn D Wesley Grantham Judith S Gravel

Otitis media with effusion (OME) often results in hearing loss for children with the condition. In order to provide appropriate and effective audiologic management, it is important to understand the impact of OME on speech recognition ability when hearing loss is present. This study examined the speech recognition abilities of normal-hearing six- and seven-year-old children (n = 12) and adults ...

2015
Hala Kanona Jagdeep Singh Virk Gaurav Kumar Sanjiv Chawda Sherif Khalil

The aim of this study is to increase awareness of rare presentations, diagnostic difficulties alongside management of conductive hearing loss and ossicular abnormalities. We report the case of a 13-year-old female reporting progressive left-sided hearing loss and high resolution computed tomography was initially reported as normal. Exploratory tympanotomy revealed an absent stapedius tendon and...

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