Cochlear Nerve
Mostrando 1-12 de 56 artigos, teses e dissertações.
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1. Cochlear implant complications in a low-income area of Brazil
SUMMARY OBJECTIVE: The primary objective was to analyze and report on the complications that occurred in the cochlear implant surgeries performed at a large philanthropic teaching hospital located in a low-income area of Brazil. METHODS: A historical cohort study that analyzed surgical records of 432 patients of all age groups and both genders who received
Revista da Associação Médica Brasileira. Publicado em: 2022
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2. Hearing and language development in children with brainstem implants: a systematic review
Abstract Objective: To present scientific evidence, based on a systematic review of the literature, on the benefit of brainstem implants in auditory rehabilitation and language development in children. Methods: A systematic search was used to identify studies that contain information about the benefit of brainstem implants in the auditory rehabilitation an
Brazilian Journal of Otorhinolaryngology. Publicado em: 2022
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3. Does size of the cochlear nerve affect postoperative auditory performance in pediatric cochlear implant patients with normal cochlear nerves?
Resumo Introdução O implante coclear é um método de tratamento eficaz para a perda auditiva grave a profunda. Muitos fatores que podem influenciar o sucesso do implante coclear foram explicados em estudos anteriores. Além desses fatores, pequenas diferenças no tamanho dos nervos cocleares normais podem afetar o desempenho pós-operatório. Objetivo I
Brazilian Journal of Otorhinolaryngology. Publicado em: 2022
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4. Neural Recovery Function of the Auditory Nerve in Cochlear Implant Surgery: Comparison between Prelingual and Postlingual Patients
Abstract Introduction Cochlear implants (CIs) enable objective measures of the neural function in implanted patients through the measurements of the neural response telemetry (NRT) and of the Auditory nerve Recovery Function (REC). These measurements help in programming the speech processor and understanding the auditory system. Objective To compare the NR
Int. Arch. Otorhinolaryngol.. Publicado em: 2020-12
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5. Anatomical Study of the Facial Recess with Implications in Round Window Visibility for Cochlear Implantation: Personal Observations and Review of the Literature
Abstract Introduction Posterior tympanotomy through facial recess (FR) is the conventional and most preferred approach to facilitate cochlear implantation, especially when the electrode is inserted through the round window. The complications of the FR approach can be minimized by proper understanding of the anatomy of the FR. Objective The present study
Int. Arch. Otorhinolaryngol.. Publicado em: 07/10/2019
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6. Applied anatomy of round window and adjacent structures of tympanum related to cochlear implantation
Resumo Introdução: Vários aspectos da anatomia da janela redonda e da anatomia da caixa timpânica posterior são relevantes, devido a suas implicações no desenho dos eletrodos para o implante coclear e na visibilidade da janela redonda através do recesso facial. Informações prévias sobre possíveis variações anatômicas da janela redonda e suas
Braz. j. otorhinolaryngol.. Publicado em: 29/08/2019
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7. Stem-cell therapy for hearing loss: are we there yet?
Resumo Introdução: Nos mamíferos, as células ciliadas e os neurônios auditivos não apresentam capacidade regenerativa. Assim, os danos a esses tipos celulares são permanentes e levam à perda auditiva. Contudo, como não há tratamento que restabeleça a função auditiva, as terapias regenerativas utilizando células-tronco representam uma alternati
Braz. j. otorhinolaryngol.. Publicado em: 29/08/2019
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8. Surgeon Oriented Preoperative Radiologic Evaluation in Cochlear Implantation - Our experience with a Proposed Checklist
Abstract Introduction Preoperative temporal bone imaging studies have been routinely performed prior to cochlear implantation. Radiologists need to report these examinations with special focus on the surgeon’s expectations. Objectives To provide a basic structured format, in the form of a checklist, for reporting preoperative computed tomography (CT) a
Int. Arch. Otorhinolaryngol.. Publicado em: 18/07/2019
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9. Cochlear implant revision surgeries in children
Resumo Introdução: A cirurgia para a implantação do dispositivo interno do implante coclear não é inteiramente livre de riscos e pode apresentar problemas que exigem cirurgias revisionais. Objetivo: Verificar a incidência das indicações de cirurgias revisionais para a implantação do dispositivo interno do implante coclear, sua efetividade e corr
Braz. j. otorhinolaryngol.. Publicado em: 10/07/2019
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10. The Relationship between the Etiology of Profound Prelingual Sensorineural Hearing Loss and the Results of Vestibular-Evoked Myogenic Potentials
Abstract Introduction Cervical vestibular-evoked myogenic potentials (cVEMPs) are biphasic, short latency potentials, which represent the inhibition of the contraction of the sternocleidomastoid muscle (SCM) mediated by the saccule, the inferior vestibular nerve, the vestibular nuclei and the medial vestibular spinal tract. Objective To evaluate the resp
Int. Arch. Otorhinolaryngol.. Publicado em: 25/04/2019
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11. Non-mastoidectomy Cochlear Implant Approaches: A Literature Review
Abstract Introduction Posterior tympanotomy approach for cochlear implant (CI) surgery, has been the most commonly used worldwide with current 0.7% rate of facial nerve injury. Non-mastoidectomy CI approaches include the suprameatal approach (SMA) and its modifications, the transcanal approach and its modifications and the pericanal approach for electrode
Int. Arch. Otorhinolaryngol.. Publicado em: 2016-06
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12. Intraoperative Neural Response Telemetry and Neural Recovery Function: a Comparative Study between Adults and Children
Introduction Neural response telemetry (NRT) is a method of capturing the action potential of the distal portion of the auditory nerve in cochlear implant (CI) users, using the CI itself to elicit and record the answers. In addition, it can alsomeasure the recovery function of the auditory nerve (REC), that is, the refractory propertie
Int. Arch. Otorhinolaryngol.. Publicado em: 2015-03