نتایج جستجو برای: sensorineural hearing loss snhl
تعداد نتایج: 486552 فیلتر نتایج به سال:
background and aims: this is a pilot study investigated the prevalence of hearing impairment and the impact of the known risk factors for hearing loss on infants at risk born in kuwait. methods: two hundred infants with risk of hearing impairment who met the joint committee on infants hearing (1990) criteria were screened. all newborns were included in this study if they had hospital stay for m...
I N T R O D U C T I O N Sensorineural hearing loss (SNHL) is a common finding with an exhaustive list of etiologies. Rapidly progressive sensorineural hearing loss is quite distressing to patients as they are abruptly required to function with a reduced level of sensation of their environment. Autoimmune inner ear disease (AIED) is a rare diagnosis and frequently omitted from the differential d...
Background: The process of aging is associated with degenerative changes in all parts of the human body including the neural and sensory aspect of the ear. Hearing loss is one of the disabling diseases found common in elderly patients due to these degenerative changes. Objective: To determine the prevalence and common causes of sensorineural hearing loss in the elderly. Materials and Method: Al...
Introduction: Children learn to communicate by hearing sounds. If there is hearing loss, the cognitive and speaking abilities and language learning will deteriorate. Early detection and intervention are important factors in the successful treatment of hearing loss in children. Hearing loss (HL) is divided into two main groups: conductive hearing loss (CHL) and sensorineural hearing loss (SNHL)...
Permanent hearing loss in childhood is an important public health problem. Its prevalence, when considering only bilateral profund congenital sensorineural hearing loss (SNHL), is 1 in 1000 living newborns and 5 in 1000 when all degrees of hearing loss are considered [1]. Hearing loss produces not only permanent effects on oral language development but may also have implications in emotional an...
Purpose of Review The aim of this review is to highlight relevant literature on the role of tumor necrosis factor alpha (TNFα) in sensorineural hearing loss (SNHL) and vestibular schwannomas (VS). Recent Findings A comprehensive review of publically available databases including PubMed was performed. The mechanism by which hearing loss occurs in VS is still unknown and likely multifactorial. Ge...
Although many persons with sensorineural hearing loss (SNHL) seeking hearing care do not have active ear disease, audiologists must appreciate the potentially dynamic and treatable nature of some etiologies of SNHL. This is particularly important now as audiologists are increasingly employed in private practice or other clinical settings that may serve as the point of entry for hearing care. In...
IMPORTANCE Sensorineural hearing loss (SNHL) is commonly caused by conditions that affect cochlear structures or the auditory nerve, and the genes identified as causing SNHL to date only explain a fraction of the overall genetic risk for this debilitating disorder. It is likely that other genes and mutations also cause SNHL. OBJECTIVE To identify a candidate gene that causes bilateral, symmet...
PURPOSE To establish the frequency of genetic mutations related to sensorineural hearing loss (SNHL); to verify if there is association between the degree of SNHL and the presence of genetic alteration; and to verify if the Minimal Response Levels (MRL) with hearing aids vary according to the genetic alteration. METHODS Thirty hearing aids users with ages between 8 and 111 months were evaluat...
This investigation consisted of a longitudinal study of the effects of congenital cytomegalovirus (CMV) infection on hearing sensitivity in 860 children with documented asymptomatic or symptomatic congenital CMV infection. Of the 651 children with asymptomatic CMV infection, 48 (7.4%) developed sensorineural hearing loss (SNHL), compared to 85 (40.7%) of the children with symptomatic CMV infect...
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