Hearing Loss
Mostrando 13-24 de 669 artigos, teses e dissertações.
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13. Is there a change in P300 evoked potential after 6 months in cochlear implant users?
Abstract Objective: There are few studies on long-latency auditory evoked potential (P300) in people with hearing loss who use a cochlear implant. Central auditory system evaluation with behavioral and electrophysiological tests is believed to help understand the neuroplasticity mechanisms involved in auditory functioning after cochlear implant surgery. Thi
Brazilian Journal of Otorhinolaryngology. Publicado em: 2022
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14. The effect of increase in blood glucose level on hearing loss
Abstract Objective: Previous studies have shown that hearing function is also vulnerable to the effects of diabetes mellitus which can be shown by brainstem auditory evoked potential and distortion product otoacoustic emission recordings. This study aimed to investigate the changes of brainstem auditory evoked potential and distortion product otoacoustic em
Brazilian Journal of Otorhinolaryngology. Publicado em: 2022
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15. Assessment Protocol for Candidates for Bone-Anchored Hearing Devices
Abstract Introduction The technology regarding bone-anchored hearing devices has been advancing. Nevertheless, complications are still often reported, which can impair treatment adherence and lead to discontinuation of use. There is a lack of studies conducted in tropical countries, where complications can be even greater, as well as standardized protocols
International Archives of Otorhinolaryngology. Publicado em: 2022
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16. The clinical features and image characteristics of Meniere’s disease patients with endolymphatic hydrops confirmed by enhanced magnetic resonance imaging
Abstract Objectives: To analyze and summarize the clinical features and image characteristics of Meniere’s Disease (MD) patients with Endolymphatic Hydrops (EH) confirmed by enhanced Magnetic Resonance Imaging (MRI). Methods: 252 MD patients with EH confirmed by MRI were enrolled. All patients met the diagnostic criteria forMD and underwent intravenous g
Brazilian Journal of Otorhinolaryngology. Publicado em: 2022
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17. The Ototoxicity of Chloroquine and Hydroxychloroquine: A Systematic Review
Abstract Introduction Chloroquine and hydroxychloroquine are antimalarial drugs widely used in the treatment of rheumatic diseases. With the global pandemic caused by the new coronavirus, there was an increase in the prescription of these drugs, which led to a major concern regarding their ototoxic effects. Objectives The objective of the present study was
International Archives of Otorhinolaryngology. Publicado em: 2022
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18. Astaxanthin protects against hearing impairment in diabetic rats
Abstract Objectives: Diabetes Mellitus (DM) causes an increase in oxidative stress that leads to deterioration in auditory functions. Astaxanthine (AST) is known to have strong antioxidant effects. In this study, the aim is to investigate the effect of AST against hearing loss that is due to DM. Methods: This study is an experimental animal study. The stud
Brazilian Journal of Otorhinolaryngology. Publicado em: 2022
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19. Evaluation of Clinical Outcome in Traumatic Facial Nerve Paralysis
Abstract Introduction The facial nerve is the most commonly paralyzed nerve in the human body, resulting in far-reaching functional, aesthetic and emotional concerns to the patient. Objective Evaluation of the clinical outcome of 47 patients with traumatic facial nerve paralyses, with respect to clinical recovery and audiological sequelae. Methods A descr
International Archives of Otorhinolaryngology. Publicado em: 2022
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20. Reconstruction of the Long Process of the Incus by Use of Glass Ionomer Cement: Our Experience
Abstract Introduction Chronic suppurative otitis media is one of the most common causes of reversible conductive hearing loss which can lead to necrosis of the ossicles. The incus, especially its long process, is the most common ossicle affected. Objectives The present study aims to assess the use of glass ionomer cement for the reconstruction of the long
International Archives of Otorhinolaryngology. Publicado em: 2022
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21. The Role of Eye Color in the Emergence of Tinnitus in Silence
Abstract Introduction Previous research suggests that African Americans are less likely than Caucasians to perceive tinnitus in sustained silence. Objective To evaluate the association between non-cutaneous melanin as indicated by eye color and the emergence of temporary tinnitus during a brief period of silence. Methods A cross-section of adults grouped
International Archives of Otorhinolaryngology. Publicado em: 2022
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22. The Induction of Hypothyroidism during Gestation Decreases Outer Hair Cell Motility in Rat Offspring
Abstract Introduction Perinatal hypothyroidism has a negative repercussion on the development and maturation of auditory system function. However, its long-term effect on auditory function remains unsettled. Objective To evaluate the effect of prenatal hypothyroidism on the auditory function of adult offspring in rats. Methods Pregnant Wistar rats were gi
International Archives of Otorhinolaryngology. Publicado em: 2022
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23. Auditory and Vestibular Functioning in Individuals with Type-2 Diabetes Mellitus: A Systematic Review
Abstract Introduction Diabetes mellitus is a metabolic disease associated with a rise in the level of blood glucose. Individuals with diabetes mellitus are more likely to develop hearing loss, tinnitus, and dizziness due to macro- and microvascular complications. The extent to which auditory and vestibular functions are impaired in individuals with type-2 d
International Archives of Otorhinolaryngology. Publicado em: 2022
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24. Melatonin prevents age-related hearing loss in the murin experimental model
Abstract Objective: The present study aimed to perform a morphological and morphometric analysis of cochlear structures of C57BL/6J mice receiving oral melatonin for a 12-month period. Methods: 32 male C57BL/6J were divided into control and melatonin groups. Control received saline and ethanol solution and melatonin group, 50 μL of 10 mg of melatonin/kg/d
Brazilian Journal of Otorhinolaryngology. Publicado em: 2022