Results: 160

Sensorineural hearing loss in the acute phase of a single episode of acute otitis media

Abstract Introduction: Acute otitis media is a disease with high global prevalence, that can lead to several acute complications and auditory sequelae. Data regarding the auditory evaluation in the acute phase of acute otitis media are scarce. Objective: To evaluate the main audiometric changes (air an...

Representation of amplified speech at cortical level in good and poor hearing aid performers

Abstract Introduction: Hearing aid users reject their own hearing aid because of annoyance with background noise. The reason for dissatisfaction is located anywhere from the hearing aid microphone to the integrity of neurons along the auditory pathway. In this preview, the output of hearing aid was reco...

Sensorineural hearing loss in a case of congenital Zika virus

Rare inherited kidney diseases: an evolving field in Nephrology

J. bras. nefrol; 42 (2), 2020
Abstract There are more than 150 different rare genetic kidney diseases. They can be classified according to diagnostic findings as (i) disorders of growth and structure, (ii) glomerular diseases, (iii) tubular, and (iv) metabolic diseases. In recent years, there has been a shift of paradigm in this fiel...

Molecular study of hearing loss in Minas Gerais, Brazil

Abstract Introduction: Deafness is the most frequent sensory deficit in humans. Incidence is estimated at 4:1000 births in Brazil. Specific programs for clinical care of patients with hearing loss are still scarce in Brazil and the issue is an important public health problem. Objective: To determine th...

Is the C-reactive protein/albumin ratio a prognostic and predictive factor in sudden hearing loss?

Abstract Introduction: Sudden hearing loss is a significant otologic emergency. Previous studies have revealed a coexistence of sudden hearing loss with chronic inflammation. The predictive importance of C-reactive protein/albumin values as a prognostic factor has been shown in various inflammatory and ...

Application of Cervical Vestibular-Evoked Myogenic Potentials in Adults with Moderate to Profound Sensorineural Hearing Loss: A Preliminary Study

Abstract Introduction The cochlea and the vestibular receptors are closely related in terms of anatomy and phylogeny. Patients with moderate to profound sensorineural hearing loss (MPSHL) should have their vestibular organ functions tested. Objective To evaluate the incidence of vestibular abnormalit...

Otoprotection Mechanisms Against Oxidative Stress Caused by Cisplatin

Abstract Introduction Cisplatin damages the auditory system and is related to the generation of free radicals. Glutathione peroxidase is an endogenous free radicals remover. Objective To investigate the mechanisms involved in otoprotection by N-acetylcys- teine through the expression of glutathione p...

Application value of magnetic resonance hydrography of the inner ear in cochlear implantation

SUMMARY OBJECTIVE This study aims to investigate the application value of magnetic resonance (MR) hydrography of the inner ear in cochlear implantation. METHODS 146 patients were enrolled. MR hydrography and spiral CT examinations for the intracranial auditory canal were performed before surgery, and...

Cognição e benefício obtido com o uso de próteses auditivas: um estudo em idosos

CoDAS; 32 (2), 2020
RESUMO Objetivo Verificar o efeito da cognição no benefício obtido com o uso de próteses auditivas e na qualidade de vida de idosos com perda auditiva. Método Foram avaliados 17 idosos com perda auditiva neurossensorial de grau moderado bilateral. Os idosos foram distribuídos em dois grupos segun...