Results 21 to 30 of about 7,231 (170)

Measurements From Ears With Endolymphatic Hydrops and 2-Hydroxypropyl-Beta-Cyclodextrin Provide Evidence That Loudness Recruitment Can Have a Cochlear Origin

open access: yesFrontiers in Surgery, 2021
Background: Loudness recruitment is commonly experienced by patients with putative endolymphatic hydrops. Loudness recruitment is abnormal loudness growth with high-level sounds being perceived as having normal loudness even though hearing thresholds are
Shannon M. Lefler   +5 more
doaj   +1 more source

Endolymphatic Hydrops is a Marker of Synaptopathy Following Traumatic Noise Exposure

open access: yesFrontiers in Cell and Developmental Biology, 2021
After acoustic trauma, there can be loss of synaptic connections between inner hair cells and auditory neurons in the cochlea, which may lead to hearing abnormalities including speech-in-noise difficulties, tinnitus, and hyperacusis.
Ido Badash   +9 more
doaj   +1 more source

Diagnosis dan Penatalaksanaan Penyakit Meniere

open access: yesJurnal Otorinolaringologi Kepala dan Leher Indonesia, 2023
Background: Meniere's disease is the third leading cause of vertigo after Benign Paroxysmal Positional Vertigo and vestibular neuritis.  Meniere's disease is also known as endolymphatic hydrops.
Opi Akbar, Rossy Rosalinda
doaj   +1 more source

A Historical Perspective on Surgical Manipulation of the Membranous Labyrinth for Treatment of Meniere's Disease

open access: yesFrontiers in Neurology, 2021
Meniere's disease is an inner ear disorder without a known cause. Endolymphatic hydrops is a swelling of the endolymph spaces that has been observed consistently on post-mortem histology in patients with a history of Meniere's disease but can occur in ...
Calvin J. Kersbergen, Bryan K. Ward
doaj   +1 more source

Computing Endolymph Hydrodynamics During Head Impulse Test on Normal and Hydropic Vestibular Labyrinth Models

open access: yesFrontiers in Neurology, 2020
Hypothesis: Build a biologic geometry based computational model to test the hypothesis that, in some circumstances, endolymphatic hydrops can mechanically cause enhanced eye velocity responses during clinical conditions of the head impulse test ...
Jorge Rey-Martinez   +4 more
doaj   +1 more source

Cochlear Otosclerosis and Endolymphatic Hydrops [PDF]

open access: yesOtology & Neurotology, 2008
Otosclerosis is a progressive and dysplastic metabolic bone disease known to affect only human beings and can affect both the conductive and sensorineural pathways through changes in the middle and inner ear. It is a common cause of acquired hearing loss, characterized by resorption of perivascular bone that results in enlargement of the perivascular ...
Andres, Makarem, Fred H, Linthicum
openaire   +2 more sources

Endolymphatic hydrops and fluctuating hearing loss in a patient with congenital cytomegalovirus infection

open access: yesOtolaryngology Case Reports, 2023
Congenital cytomegalovirus (cCMV) infection can cause fluctuating hearing loss and vestibulopathy. The pathogenesis is unknown. This report describes a 13-year old boy with cCMV and severe hearing loss in the right ear since age 3, presenting with ...
Lucia C.M. Grijpink   +5 more
doaj   +1 more source

Detection and grading of endolymphatic hydrops in Menière disease using MR imaging [PDF]

open access: yes, 2014
BACKGROUND AND PURPOSE: Endolymphatic hydrops has been recognized as the underlying pathophysiology of Menière disease. We used 3T MR imaging to detect and grade endolymphatic hydrops in patients with Menière disease and to correlate MR imaging findings ...
Schuknecht, B   +5 more
core   +1 more source

Novel Magnetic Resonance Imaging-Based Method for Accurate Diagnosis of Meniere's Disease

open access: yesFrontiers in Surgery, 2021
Background: Pathologically, Meniere's disease symptoms are considered to be associated with endolymphatic hydrops. Examinations revealing endolymphatic hydrops can be useful for accurate Meniere's disease diagnosis.
Taeko Ito   +10 more
doaj   +1 more source

Normal Serum Levels of Otolin-1 in Patients with Meniere Disease in Remission

open access: yesInternational Archives of Otorhinolaryngology, 2023
Introduction Degenerative changes in the otolithic organs have been theorized to be caused by the mechanical obstruction to endolymphatic flow, possibly resulting in endolymphatic hydrops (ELH).
Anup Singh   +5 more
doaj   +1 more source

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