Results 51 to 60 of about 274,078 (252)

Perspectives: Evaluation of Older Adult Cochlear Implant Candidates for Fall Risk in a Developing Country Setting

Frontiers in Neurology, 2021
Dizziness, vertigo, and falls are common in older adults. Data suggest that cochlear implant candidates are no different and could be argued to be at elevated risk due to the presence of hearing loss and likely vestibular involvement.
Christine Rogers
doaj   +1 more source

Longitudinal performance of an implantable vestibular prosthesis [PDF]

Hearing Research, 2015
Loss of vestibular function may be treatable with an implantable vestibular prosthesis that stimulates semicircular canal afferents with biphasic pulse trains. Several studies have demonstrated short-term activation of the vestibulo-ocular reflex (VOR) with electrical stimulation. Fewer long-term studies have been restricted to small numbers of animals
Christopher, Phillips, Leo, Ling, Trey, Oxford, Amy, Nowack, Kaibao, Nie, Jay T, Rubinstein, James O, Phillips   +6 more
openaire   +2 more sources

Evaluation of vestibular function following cochlear implant surgery [PDF]

Iranian Journal of Otorhinolaryngology, 2009
Introduction: There are contradictory reports regarding vestibular function after cochlear implant surgery. In this study, we evaluated the influence of cochlear implant surgery on vestibular function by comparing the results of caloric test in both ears
Masoud Motesaddi Zandi, Maryam Emadi, Mohammad Taghi Khorsandi Ashtiani, Abdorreza Sheibanizadeh, Farzad Moobedshahi   +4 more
doaj  

Anterior Ridge Extension Using Modified Kazanjian Technique in Mandible- A Clinical Study [PDF]

Journal of Clinical and Diagnostic Research, 2016
Introduction: Good alveolar ridge is a prerequisite for successful conventional/ implant supported partial/complete denture. Extensively resorbed ridges with shallow vestibule and high insertion of muscles in to the ridge crest, leads to failure of ...
Jagannadham Vijay Kumar, Pandi Srinivas Chakravarthi, Meka Sridhar, Kolli Naga Neelima Devi, Vivekananad Sabanna Kattimani, Krishna Prasad Lingamaneni   +5 more
doaj   +1 more source

Significance of continuing audiovestibular practice during Covid-19 pandemic

The Egyptian Journal of Otolaryngology, 2021
Background We aimed to evaluate the significance of continuing audiovestibular practice during the Covid-19 pandemic in the audiology clinic of the university hospital.
Oğuz Yilmaz, Dilara Bayazit, Handan Yaman, Berna Özge Mutlu   +3 more
doaj   +1 more source

Misdiagnosis of otosclerosis in a patient with enlarged vestibular aqueduct syndrome: a case report

Journal of Medical Case Reports, 2012
Introduction In the present case we report on the mismanagement of a patient misdiagnosed with otosclerosis, who was subsequently found to have enlarged vestibular aqueduct syndrome bilaterally.
Távora-Vieira Dayse, Miller Stuart
doaj   +1 more source

Neuromorphic Near‐Sensor and In‐Sensor Computing Enabled by Next‐Generation Material‐Based Sensors

Advanced Science, EarlyView.
This Review presents a structural framework that classifies neuromorphic sensing into near‐sensor and in‐sensor architectures, clarifying physical coupling between sensing and computation. The framework connects neural and synaptic device functions with recent advances in optical, mechanical, and chemical sensing, compares energy consumption and ...
Su Yeon Jung, Gwang Ya Kim, Sejin Kim, Hyunjong Seo, Se Gi Lee, Sang Min Won, Dongjoon Rhee, Joohoon Kang   +7 more
wiley   +1 more source

Root‐Inspired Microneedle Patch With Interlocked Rigid‐Soft Architecture for High Tissue‐Adaptiveness

Advanced Science, EarlyView.
A root‐inspired microneedle array patch uses lattice‐based mechanical interlocking to unite rigid microneedles with a flexible substrate. The interlocked rigid–soft architecture improves interfacial bonding, supports stable adhesion on curved and wet tissues under dynamic motion, and provides a versatile platform for robust biointerfacing and future ...
Jongchan Lee, Yeongjun Song, Yonghyun Cho, Hyo In Kim, Dong‐Hyun Youn, Jinbong Park, Seungbeom Choi, Dohyun Kwon, Brian Jun Lee, Sangyul Baik   +9 more
wiley   +1 more source

TECTB Variants Reveal Tectorial Membrane Vulnerability in Dominant Non‐Syndromic Hearing Loss

Advanced Science, EarlyView.
TECTB is a non‐collagenous protein of the tectorial membrane – an extracellular matrix of the cochlea. This study identifies dominant missense variants in TECTB linked to human hereditary deafness in two unrelated families. Genetically engineered mice homozygous for one of the variants are profoundly deaf, whereas heterozygous mice have normal hearing ...
Evan B. Hale, Barbara Vona, Richard J. Goodyear, Richard T. Osgood, Jun Shen, Sami S. Amr, Karen Mojica, Michaela A. H. Hofrichter, Jörg Schröder, Sophie Flandin, Paul Gratias, Ricardo Vera‐Monroy, Katherine Callahan, Kerry L. Gudlewski, Rolen Quadros, Masato Ohtsuka, JoAnn McGee, Edward J. Walsh, Cynthia C. Morton, Thomas Haaf, Channabasavaiah Gurumurthy, James E. Saunders, Guy P. Richardson, Artur A. Indzhykulian   +23 more
wiley   +1 more source

Retrospective Grid Cells in the Medial Entorhinal Cortex Encode Past Paths During Spatial Navigation

Advanced Science, EarlyView.
Retrospective grid cells are identified in the medial entorhinal cortex, with spatial firing patterns that become most grid‐like when activity is projected onto recently traversed locations. Their coding loses spatial precision in darkness and is disrupted during assisted movement, indicating that entorhinal representations incorporate recent path ...
Ruojin Liu, Xin Yuan, Zilong He, Hong Jin, Jiayi Tian, Cong Chen, Yuanjing Liu, Xiang Zhang, Shidan Wen, Emilio Kropff, Chenglin Miao   +10 more
wiley   +1 more source