نتایج جستجو برای: sensory neural hearing loss
تعداد نتایج: 842751 فیلتر نتایج به سال:
PURPOSE OF THE STUDY To examine the documentation of sensory impairment in the electronic medical records (EMRs) of Veterans with both hearing and vision losses (dual sensory impairment [DSI]). DESIGN AND METHODS A retrospective chart review of the EMRs of 20 patients with DSI was conducted. Providers' documentation of the presence of sensory impairment, the use of assistive technology during...
Background: Hearing impairment as a heterogeneous disorder is the most common sensory defect that occur 1 in 1000. Mutations in GJB2 (CX26) gene at DFNB1 locus on 13q12 are responsible for autosomal recessive non-syndromic hearing loss (ARNSHL) in many populations. This study investigates the GJB2 gene mutations in deaf patients refereed to the deaf center of Tabriz. Methods: In the present ...
Confronted with the loss of one type of sensory input, we compensate using information conveyed by other senses. However, losing one type of sensory information at specific developmental times may lead to deficits across all sensory modalities. We addressed the effect of auditory deprivation on the development of tactile abilities, taking into account changes occurring at the behavioral and cor...
Background & objectives: The purpose of this study was evaluating the hearing status of tinnitus patients referred to our center. Materials & Methods: A total of 144 Patients, referred to our center by the end of December 2008 to June 2009, who have tinnitus complaints after initial examination and cleaning the ear duct in the audiology clinic were introduced and completed the questionnaire. A...
introduction deafness is one of the most important sensory disturbances at birth. hearing loss can affect the development of speaking and learning during life. early diagnosis and intervention improve language outcome. the current study aimed to determine the frequency of profound congenital hearing loss in healthy newborn infants in fars province. methods in a multicenter prospective study, f...
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...
abstract:background : hyperbilirubinemia is one of the most common cause of congenital sensory neuronal hearing loss. these patients are screened by auditory brainstem response (abr) test at bilirubin levels higher than 1% of gestational weight. aim: to determine whether hyperbilirubinemia less than 1% of gestational weight could induce hearing loss and abnormal auditory brainstem response (abr...
Globally, one in three adults has some level of measurable hearing loss, and 1.1 billion young persons are at risk for hearing loss attributable to noise exposure. Although noisy occupations such as construction, mining, and manufacturing are primary causes of hearing loss in adults, nonoccupational noise also can damage hearing. Loud noises can cause permanent hearing loss through metabolic ex...
BACKGROUND Cochlear implant in children, speech perception and oral language, hearing and oral language performance in children with pre-lingual profound sensory-neural hearing impairment, users of cochlear implant. AIM To study the hearing and oral language performance of children with pre-lingual bilateral profound sensory neural hearing impairment, users of multi-channel cochlear implant c...
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...
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