Results 61 to 70 of about 1,814,014 (255)

Otoacoustic emissions [PDF]

open access: yesInternational Journal of Pediatric Otorhinolaryngology, 1995
G A, van Zanten   +4 more
openaire   +5 more sources

High frequency hearing thresholds and product distortion otoacoustic emissions in cystic fibrosis patients,

open access: yesBrazilian Journal of Otorhinolaryngology, 2015
INTRODUCTION: The treatment of patients with cystic fibrosis involves the use of ototoxic drugs, mainly aminoglycoside antibiotics. Due to the use of these drugs, fibrocystic patients are at risk of developing hearing loss.
Lucia Bencke Geyer   +3 more
doaj   +1 more source

Otoacoustic Emissions in Children with Long-Term Middle Ear Disease

open access: yesLife, 2020
Introduction: Otoacoustic emissions (OAEs) evaluate the functional status of the cochlea. Repeated otitis media (OM) can cause changes in the peripheral structures of the auditory system, and, in this way, middle ear infection may irreversibly damage the
Milaine Dominici Sanfins   +5 more
doaj   +1 more source

Two‐tone suppression between the ultrasounds above and within the hearing range in mice

open access: yesExperimental Physiology, Volume 110, Issue 8, Page 1129-1137, 1 August 2025.
Abstract Hearing range differs among various species. Ultrasound, which is audible to microbats and dolphins, is inaudible to humans through air conduction. However, it can create an auditory sensation when the stimulation is transmitted through the temporal bone.
Noriko Nagase   +7 more
wiley   +1 more source

Is the Level of Noise in a School Environment be Harmful to the Hearing of Teachers?

open access: yesInternational Archives of Otorhinolaryngology, 2020
Introduction The excessive noise observed in the school environment can cause damages or losses to the learning process as well as risks to the health of teachers and students, such as physical, mental and social impairments, including, among them ...
Gabriela Guenther Ribeiro Novanta   +2 more
doaj   +1 more source

The State of High‐Resolution Imaging of the Human Inner Ear: A Look Into the Black Box

open access: yesAdvanced Science, Volume 12, Issue 28, July 24, 2025.
High‐resolution imaging of the cochlea is challenged by numerous unique aspects of this organ, where sensorineural cells, crucial for hearing, are too small for conventional modalities like magnetic resonance imaging and computed tomography. This article reviews current imaging techniques, emerging technologies, and innovations aimed at improving ...
Shelley Batts   +3 more
wiley   +1 more source

Response level of the transient-evoked otoacoustic emissions on infants having a gastroesophageal reflux

open access: yesInternational Archives of Otorhinolaryngology, 2011
Introduction: The transient-evoked otoacoustic emissions (TEOAE) have been the most widespread technique to perform neonatal hearing screening. Scrutinizing their measures by way of an association with other alterations that may impair the infant's ...
Camboim, Elizângela Dias   +5 more
doaj  

Systematic Review and Meta‐Analysis of Audiometric Parameters for Assistive Hearing Technology for Adults and Children With Tympanic Membrane Perforation

open access: yesClinical Otolaryngology, Volume 50, Issue 4, Page 589-599, July 2025.
ABSTRACT Introduction Tympanic membrane perforation can cause hearing impairment with detrimental effects on communication and quality of life, and is a problem affecting an estimated 250 million people. To date, there is little analysis to inform public policy on options for assistive hearing technology rehabilitation in this group.
Thomas Hampton   +3 more
wiley   +1 more source

Hearing Loss Profiles in Sporadic and Familial Microtia: Clinical Insights From an Ecuadorian Cohort

open access: yesBirth Defects Research, Volume 117, Issue 6, June 2025.
ABSTRACT Background Microtia is a congenital anomaly of the external ear that often leads to hearing loss due to associated auditory canal and middle ear malformations. While right‐ear predominance and conductive hearing loss are well‐documented, few studies have compared anatomical and audiological differences between sporadic and familial cases ...
Fabricio González‐Andrade   +3 more
wiley   +1 more source

Theta–Beta/Gamma Coupling Identifies Bothersome Tinnitus Induced by Thalamocortical Dysrhythmia

open access: yesBrain and Behavior, Volume 15, Issue 6, June 2025.
The thalamocortical dysrhythmia (TCD) was observed in all patients with tinnitus, as evidenced by elevated PAC in the auditory cortex. Particularly, BT patients show characteristic theta–gamma PAC attenuation in the orbitofrontal cortex. ABSTRACT Background The phantom sound of tinnitus can be an extremely debilitating condition.
Ying Wang   +8 more
wiley   +1 more source

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