نتایج جستجو برای: sensori neural hearing loss

تعداد نتایج: 771730  

Journal: :iranian journal of otorhinolaryngology 0
zahra shahidipour department of audiology, faculty of rehabilitation, tehran university of medical sciences, tehran, iran. ahmad geshani department of audiology, faculty of rehabilitation, tehran university of medical sciences, tehran, iran. zahra jafari rehabilitation research center, faculty of rehabilitation, tehran university of medical sciences, tehran, iran. shohreh jalaie department of statistic, faculty of management, tehran university of medical sciences, tehran, iran. elham khosravifard 4department of audiology, faculty of rehabilitation, shahid beheshti university of medical sciences, tehran iran.

introduction: hearing loss is one of the most common problems in elderly people. functional side effects of hearing loss are various. due to the fact that hearing loss is the common impairment in elderly people; the importance of its possible effects on auditory memory is undeniable. this study aims to focus on the hearing loss effects on auditory memory.   materials and methods: dichotic audit...

Journal: :international journal of pediatrics 0
mohammad hossein baradaranfar department of otolaryngology, head and neck surgery, shahid sadoughi university of medical sciences amir houshang mehrparvar department of occupational medicine, shahid sadoughi university of medical sciences mehrdad mostagahci department of occupational medicine, shahid sadoughi university of medical sciences abolfazl mollasadeghi department of occupational medicine, shahid sadoughi university of medical sciences elham naghshineh department of obstetrics/gynecology, isfahan university of medical sciences, mohammad hossein davari department of occupational medicine, shahid sadoughi university of medical sciences

introduction: hearing impairment and hearing loss are kinds of latent handicap in children. any abnormality in hearing can affect different aspects of life. otoacoustic emissions have been accepted as an appropriate method for screening of hearing loss in neonates. in this study we assessed the hearing status of infants admitted in icu wards in yazd.materials and methods: this was a cross-secti...

A Firoozi chahak , AA Alinaghi Langari , MH Beheshti,

Background: Taxi drivers have the most important role in the public transport services. They are exposed to various harmful agents and occupational hazards. Noise is a harmful occupational factors and hearing loss is its most important effect. Protection of drivers against hearing loss is essential. This study was performed to determine the prevalence of hearing loss among taxi and agency drive...

Journal: :journal of research in medical sciences 0
sayyed ahmadreza okhovat associate professor, department of otorhinolaryngology, head and neck surgery, isfahan university of medical sciences, isfahan, iran mohammad hassan moaddab associate professor, department of pediatric endocrinology, isfahan university of medical sciences, isfahan, iran sayyed hanif okhovat resident, department of otorhinolaryngology, head and neck surgery, isfahan university of medical sciences, isfahan, iran anwar abdullah ali al-azab generl practitionere, isfahan university of medical sciences, isfahan, iran fadhl ali ahmad saleh generl practitionere, isfahan university of medical sciences, isfahan, iran samira oshaghi generl practitionere, isfahan university of medical sciences, isfahan, iran

normal 0 false false false en-us x-none ar-sa microsoftinternetexplorer4 background: diabetes mellitus is one of the most important epidemics of our era. complications of this disease are diverse and include retinopathy, nephropathy and neuropathy. this study has been designed to evaluate hearing loss patterns in young children suffering from iddm and define risk factors for this complication. ...

2015
Mahfuz Turan Ferhat Kalkan Nazım Bozan İsa Özçalimli Mehmet Zeki Erdem Abdülaziz Yalınkılıç Mehmet Fatih Garca

In most of the surviving patients after a lightning strike, audiovestibular abnormalities have been reported. The most frequently reported type of abnormalities is a tympanic membrane perforation with hearing loss and external ear canal burn. However a sensor neural hearing loss and mixed type hearing loss can also occur, but these occur rarely. A nineteen-year-old female patient had, after a l...

حسنی, زهرا, فضلی, مریم, نصیری, پروین,

Background and Objective: There are many chemical, physical and biological hazards which are threatening the dentists' health. In this study we assessed the effect of noise on Zanjan dentists hearing loss as one of the dentistry physical hazards. Materials and Methods: This cross sectional study was performed on all zanjan dentists in 2006-7. All dentists were examined by audiometer (CA76 and A...

Amir Hossain Ghazizadeh Ebrahim Mahdavi Mehdi Bakhshaee, Rahman Movahhed

Introduction: It has been shown that low levels of pigmentation increase susceptibility to noise-induced hearing loss in humans. For this reason, white populations develop more pronounced noise- induced hearing loss in comparison to black populations. Similarly, blue-eyed individuals exhibit greater temporary threshold shift than brown-eyed subjects; still, no strong correlation has been veri...

Journal: :Signal Processing 2004
Jeff Bondy Suzanna Becker Ian C. Bruce Laurel Trainor Simon Haykin

A novel approach to hearing-aid signal processing is described, which attempts to re-establish a normal neural representation in the sensorineural impaired auditory system. Most hearing-aid 5tting procedures are based on heuristics or some initial qualitative theory. These theories, such as loudness normalization, loudness equalization or maximal intelligibility can give vastly di(erent results...

ژورنال: طب کار 2013
امجد سردرودی, حسین, درمحمدی, علی , موسوی, سعید , گلمحمدی, رستم,

Background: Noise Induced Hearing Loss (NIHL) is one of the most common occupational diseases in the world. About 16% of hearing loss is associated with noise exposure in the workplaces. The aim of this research was investigation of the relationship between noise exposure and hearing loss. Methods: This cross-sectional study was conducted in 2010 on1062 workers in Tabriz Tractor Manufacturing ...

Introduction: Hearing impairment and hearing loss are kinds of latent handicap in children. Any abnormality in hearing can affect different aspects of life. Otoacoustic emissions have been accepted as an appropriate method for screening of hearing loss in neonates. In this study we assessed the hearing status of infants admitted in ICU wards in Yazd.Materials and methods: This was a cross-secti...

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