Results 31 to 40 of about 5,907 (233)

Semi-quantitative vs. volumetric determination of endolymphatic space in Menière's disease using endolymphatic hydrops 3T-HR-MRI after intravenous gadolinium injection. [PDF]

open access: yesPLoS ONE, 2015
Magnetic resonance imaging enhances the clinical diagnosis of Menière's disease. This is accomplished by in vivo detection of endolymphatic hydrops, which are graded using different semi-quantitative grading systems.
Georg Homann   +6 more
doaj   +1 more source

Gentamicin delivery to the inner ear: Does endolymphatic hydrops matter? [PDF]

open access: yesPLoS ONE, 2018
INTRODUCTION:Middle ear application of gentamicin is a common medical treatment for uncontrolled Ménière's disease. The objective of the study was to evaluate the impact of endolymphatic hydrops on inner ear delivery.
Pedro Marques   +3 more
doaj   +1 more source

Secondary Endolymphatic Hydrops [PDF]

open access: yesOtology & Neurotology, 2017
Hypothesis: A review of the most recent literature will provide clinicians with an update of secondary endolymphatic hydrops, aiding in diagnosis and treatment of affected patients. Background: Secondary endolymphatic hydrops is a pathologic finding of the inner ear resulting in ...
Ashley P O'Connell, Ferster   +4 more
openaire   +2 more sources

MR Imaging of Cochlear Modiolus and Endolymphatic Hydrops in Patients With Menière's Disease

open access: yesFrontiers in Surgery, 2021
Background: Menière's disease (MD) is an inner ear disorder characterized by recurrent episodes of spontaneous vertigo, unilateral low-frequency sensorineural hearing loss, tinnitus, and aural fullness.
Rita Sousa   +5 more
doaj   +1 more source

Endolymphatic Hydrops and Blockage of the Endolymphatic Duct [PDF]

open access: yesOtology & Neurotology, 2009
Endolymphatic hydrops, or dilation of the endolymphatic space, was first described independently in 1938 by Yamakawa (1) and Hallpike and Cairns (2) as the foremost pathologic correlate to Meniere's disease. Guild (3) had described the movement of endolymph toward the endolymphatic sac, noting that endolymph is formed by the stria vascularis, flows ...
Fred H, Linthicum, Aron M, Gortman
openaire   +2 more sources

Gadolinium-enhanced MRI reveals dynamic development of endolymphatic hydrops in Ménière's disease

open access: yesBrazilian Journal of Otorhinolaryngology, 2020
Introduction: Meniere's disease is associated with impaired hearing, tinnitus, vertigo, and aural fullness. Many anatomical studies have suggested idiopathic endolymphatic hydrops as the pathological basis of Meniere's disease, which now can be ...
Xuanyi Li   +4 more
doaj   +1 more source

The Additional Value of Endolymphatic Hydrops Imaging With Intratympanic Contrast for Diagnostic Work-Up—Experience From a Neurotology Center in Austria

open access: yesFrontiers in Surgery, 2021
Objective: To illustrate the merit of hydrops imaging during clinical workup of dizziness and balance disorders.Background: Ever since the first description of in-vivo endolymphatic hydrops imaging in 2007, this diagnostic tool has been implemented in an
Lennart Weitgasser   +4 more
doaj   +1 more source

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

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