Results 31 to 40 of about 24,031 (238)

Observational study of inner ear contrast magnetic resonance images of endolymphatic hydrops to differentiate between definite and probable Menière's disease

Otolaryngology Case Reports, 2022
Background: Endolymphatic hydrops has been associated with Menière's disease (MD), in vivo, using inner ear contrast magnetic resonance imaging (IEC-MRI).
Kento Koda, Kazuo Yasuhara, Shunichi Sugasawa, Gentaro Nagano, Mitsuhiko Katoh, Akinobu Kakigi   +5 more
doaj   +1 more source

Ongoing Discrepancy Between Unilateral Meniere's Disease and Bilateral Endolymphatic Hydrops on Hydrops MRI. [PDF]

Laryngoscope Investig Otolaryngol
ABSTRACT 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

Serum/glucocorticoid-inducible kinase 1 deficiency induces NLRP3 inflammasome activation and autoinflammation of macrophages in a murine endolymphatic hydrops model

Nature Communications, 2023
Ménière’s disease, a multifactorial disorder of the inner ear, is characterized by severe vertigo episodes and hearing loss. Although the role of immune responses in Ménière’s disease has been proposed, the precise mechanisms remain undefined.
Daogong Zhang, Wenqian Yu, Jia-Hui Liu, L. Kong, Na Zhang, Yongdong Song, Xiao-Fei Li, Zhaomin Fan, Y. Lyu, Na Li, Haibo Wang   +10 more
semanticscholar   +1 more source

Endolymphatic hydrops imaging and correlation with clinical characteristics, audiovestibular function and mental impairment in patients with Meniere’s disease

European Archives of Oto-Rhino-Laryngology, 2023
MR imaging was used to visualize the vestibular and cochlear endolymphatic hydrops in patients with Meniere’s disease (MD). The relationship between the degree of hydrops and clinical characteristics, audiovestibular function, anxiety and depression ...
Ying Hu, Yue Zhang, Xu Zhao, Juan Li
semanticscholar   +1 more source

The genomic landscape of Ménière's disease: a path to endolymphatic hydrops. [PDF]

BMC Genomics
Background Ménière's disease (MD) is a disorder of the inner ear that causes episodic bouts of severe dizziness, roaring tinnitus, and fluctuating hearing loss. To date, no targeted therapy exists.
Fisch KM, Rosenthal SB, Mark A, Sasik R, Nasamran CA, Clifford R, Derebery MJ, Boussaty E, Jepsen K, Harris J, Friedman RA.   +10 more
europepmc   +2 more sources

Magnetic Resonance Volumetric Quantification of Vestibular Endolymphatic Hydrops in Patients with Unilateral Definite Meniere’s Disease Using 3D Inversion Recovery with Real Reconstruction (3D-REAL-IR) Sequence

Journal of Clinical Medicine, 2023
Background: The 3D-REAL-IR MRI sequence allows for an in vivo visualization of endolymphatic hydrops. Qualitative assessment methods of the severity of vestibular and cochlear hydrops are the most commonly used.
V. Suarez-Vega, Raquel Manrique-Huarte, Pablo Domínguez, Melissa Blanco, A. Alonso-Burgos, N. Pérez-Fernández   +5 more
semanticscholar   +1 more source

A Novel MR Imaging Sequence of 3D-ZOOMit Real Inversion-Recovery Imaging Improves Endolymphatic Hydrops Detection in Patients with Ménière Disease

American Journal of Neuroradiology, 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.
J Li, L. Sun, N. Hu, L. Li, G. Song, H. Xu, T. Xu, Y. Cheng, L. Xiao, L. Wang, R. Gong, C. Li   +11 more
semanticscholar   +1 more source

Endolymphatic Hydrops in Patients With Vestibular Migraine and Concurrent Meniere's Disease

Frontiers in Neurology, 2021
Objective: Intravenous contrast agent enhanced, high-resolution magnetic resonance imaging of the inner ear (iMRI) confirmed that patients with Menière's disease (MD) and vestibular migraine (VM) could present with endolymphatic hydrops (EH). The present
Sun-Young Oh, M. Dieterich, B. Lee, R. Boegle, Jin-Ju Kang, N. Lee, J. Gerb, S. Hwang, V. Kirsch   +8 more
semanticscholar   +1 more source

Secondary Endolymphatic Hydrops [PDF]

Otology & 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, Sebahattin, Cureoglu, Nevra, Keskin, Michael M, Paparella, Huseyin, Isildak   +4 more
openaire   +2 more sources

Endolymphatic hydrops in the unaffected ear of patients with unilateral Ménière’s disease

European Archives of Oto-Rhino-Laryngology, 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).
Carlos Guajardo-Vergara, V. Suarez-Vega, P. Dominguez, R. Manrique-Huarte, Lorea Arbizu, N. Pérez-Fernández   +5 more
semanticscholar   +1 more source