Endolymphatic Hydrops is a Marker of Synaptopathy Following Traumatic Noise Exposure [PDF]
Frontiers 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.
Brian E Applegate +2 more
exaly +5 more sources
Magnetic resonance imaging of endolymphatic hydrops in Ménière's disease: A comparison of the diagnostic value of multiple scoring methods [PDF]
Frontiers in Neurology, 2022 ObjectivesTo compare three methods of scoring endolymphatic hydrops in patients with Ménière's disease in order to assess the correlation between endolymphatic hydrops and auditory characteristics.MethodsA retrospective study of 97 patients with ...
Heng Xiao +6 more
doaj +3 more sources
Correlation of clinical parameters with endolymphatic hydrops on MRI in Meniere's disease [PDF]
Frontiers in Neurology, 2022 A clinical diagnosis of Ménière's disease (MD) is made based on medical history and audiometry findings. The 1995 American Academy of Otolaryngology-Head and Neck Surgery (AAO-HNS) guidelines requires histopathological confirmation of endolymphatic ...
Seung Cheol Han +9 more
doaj +3 more sources
Secondary endolymphatic hydrops: a clinical and literature overview [PDF]
Frontiers in NeurologyIntroduction and importanceSecondary endolymphatic hydrops (SEH) is a pathologic condition of the inner ear that usually manifests as episodic vertigo and fluctuating hearing loss, overlapping with other temporal bone pathologies and inner ear diseases ...
Aïna Venkatasamy +4 more
doaj +3 more sources
Intratympanic Gentamicin Injection for Endolymphatic Hydrops After Cochlear Implantation [PDF]
Journal of International Advanced OtologyEndolymphatic hydrops has been documented as a possible complication of cochlear implantation; however, few studies have addressed its treatment.
Pietro Canzi +9 more
doaj +3 more sources
Measuring traveling wave velocity in the basilar membrane as a potential indicator of endolymphatic hydrops in definite Ménière’s disease: a narrative review [PDF]
Frontiers in NeurologyBackgroundThe pathological hallmark of Ménière’s disease is endolymphatic hydrops, which can lead to an increase in basilar membrane stiffness and, consequently, an acceleration of the traveling wave of sound.
Xingqian Shen +6 more
doaj +3 more sources
Endolymphatic hydrops in the unaffected ear of patients with unilateral Ménière's disease. [PDF]
Eur Arch Otorhinolaryngol, 2022 Current studies show that frequency tuning modification is a good marker for the detection of endolymphatic hydrops (EH) employing magnetic resonance imaging (MRI) in patients with Ménière’s disease (MD).
Guajardo-Vergara C +5 more
europepmc +2 more sources
Neurophysiologic assessment of endolymphatic hydrops [PDF]
Annals of Otology, Rhinology & Laryngology, 1983 An electrophysiological method for assessing endolymphatic hydrops of the cochlea in an animal model of Meniere's disease is described. Eighth nerve gross action potentials (AP) were evoked by tone bursts presented at discrete phases of a simultaneously delivered 50-Hz pure tone.
Tetsuo Morizono, Michael Sikora
openalex +6 more sources
A Novel MR Imaging Sequence of 3D-ZOOMit Real Inversion-Recovery Imaging Improves Endolymphatic Hydrops Detection in Patients with Ménière Disease. [PDF]
AJNR Am J Neuroradiol, 2023 The 3D-ZOOMit real IR sequences are superior to conventional 3D TSE inversion-recovery with real reconstruction sequences in visualizing the endolymphatic space, detecting endolymphatic hydrops, and discovering contrast permeability.
Li J +11 more
europepmc +2 more sources
Frontiers in Surgery, 2022 Endolymphatic hydrops (EH) is considered the histological hallmark of Meniere's disease. Visualization of EH has been achieved by special sequences of inner ear magnetic resonance imaging (MRI) with a gadolinium-based contrast agent via intravenous or ...
Yupeng Liu +11 more
doaj +2 more sources