Endolymphatic Hydrops Magnet Resonance Imaging in Ménière’s Disease Patients after Cochlea Implantation [PDF]
Brain Sciences, 2023 Introduction: Cochlear implantation in patients with Ménière’s disease (MD) is the treatment of choice in cases of functional deafness. Additional vertigo control is of central importance in this group of patients.
Christoph J. Pfeiffer +5 more
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A hidden pathophysiology of endolymphatic hydrops: case report of a patient with spontaneous intracranial hypotension presenting with sudden sensorineural hearing loss with vertigo [PDF]
Frontiers in NeurologySpontaneous intracranial hypotension (SIH) is characterized by decreased cerebrospinal fluid (CSF) volume due to leakage through the dural membrane. We present the case of a patient with SIH manifested by fluctuating low-frequency hearing loss, tinnitus,
Jong Kwan Kim +3 more
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The Auditory Nerve Overlapped Waveform (ANOW) Detects Small Endolymphatic Manipulations That May Go Undetected by Conventional Measurements [PDF]
Frontiers in Neuroscience, 2017 Electrocochleography (ECochG) has been used to assess Ménière's disease, a pathology associated with endolymphatic hydrops and low-frequency sensorineural hearing loss. However, the current ECochG techniques are limited for use at high-frequencies only (≥
Jeffery T. Lichtenhan +4 more
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Endolymphatic hydrops and cochlear synaptopathy after noise exposure are distinct sequelae of hair cell stereociliary bundle trauma [PDF]
Scientific ReportsEndolymphatic hydrops, increased endolymphatic fluid within the cochlea, is the key pathologic finding in patients with Meniere’s disease, a disease of episodic vertigo, fluctuating hearing loss, tinnitus, and aural fullness.
Michelle L. Fong +11 more
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Is endolymphatic hydrops, as detected in MRI, a truly cochleocentric finding? [PDF]
Frontiers in NeurologyIntroductionThe most common histopathological finding in Ménière’s disease (MD) is endolymphatic hydrops (EH), which involves the dilation of the membranous labyrinth. The direct relationship between EH and MD is debated, although EH plays a crucial role
Marta Álvarez De Linera-Alperi +8 more
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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
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Ongoing Discrepancy Between Unilateral Meniere's Disease and Bilateral Endolymphatic Hydrops on Hydrops MRI. [PDF]
Laryngoscope Investig OtolaryngolABSTRACT Objective In the era of Hydrops MRI, a clinical dilemma has emerged: while Meniere's disease (MD) is diagnosed unilaterally, Hydrops MRI demonstrates endolymphatic hydrops (EH) bilaterally. This study aims to clarify this ongoing discrepancy. Methods Fifty‐six MD patients underwent an inner ear test battery followed by 3 T Hydrops MRI.
Yang TH, Meng LC, Young YH.
europepmc +2 more sources
Contrast Agent Uptake in Endolymphatic Sac and Duct: Inverse Relation to Endolymphatic Hydrops. [PDF]
LaryngoscopeQuestion: Is there a disease‐specific abnormality of the endolymphatic sac and duct system (ES/ED) in delayed, contrast‐enhanced inner ear MRI in patients with Ménière's disease (MD) and vestibular migraine (VM) that correlates with the endolymphatic hydrops (ELH)?
Gerb J +6 more
europepmc +2 more sources
cAMP-Epac1 signaling is activated in DDAVP-induced endolymphatic hydrops of guinea pigs. [PDF]
Braz J Otorhinolaryngol, 2023 Chuan W +13 more
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Early and certain Ménière's disease characterization of predictors of endolymphatic hydrops. [PDF]
Front NeurolLorente-Piera J +7 more
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