Results 91 to 100 of about 4,883 (196)

Meniere's disease: Structural considerations in early cochlea hydrops

Laryngoscope Investigative Otolaryngology, Volume 9, Issue 6, December 2024.
The structural features of the human cochlea are projected to determine the sequential vulnerability to endolymphatic hydrops in the several cochlea turns. Abstract Objective Structural features of the human cochlea may control early lesion formation in endolymphatic hydrops.
Daniel J. Pender
wiley   +1 more source

Review: Morphological Changes Associated with Endolymphatic Hydrops [PDF]

, 1992
Endolymphatic hydrops of the inner ear is identified as a swelling of the endolymphatic spaces. This morphopathology in man can only be confirmed at postmortem examination although it is believed to underlie the auditory dysfunction and vestibular ...
Horner, K. C.
core   +1 more source

Photodynamic therapy‐induced precise attenuation of light‐targeted semicircular canals for treating intractable vertigo

Smart Medicine, Volume 3, Issue 4, December 2024.
Treatment of peripheral vestibular vertigo, such as intratympanic gentamicin, usually leads to serious complications such as hearing loss due to the lack of specificity on the vestibular hair cell injury. In this article, the authors developed a PDT‐based method to precisely injure the vestibular hair cells.
Yingkun Yang, Tong Zhao, Feixue Mi, Hongzhe Li, Pingbo Huang, Fangyi Chen   +5 more
wiley   +1 more source

A Comparison of Distortion Product Otoacoustic Emission Properties in Meniere's Disease Patients and Normal-Hearing Participants [PDF]

, 2018
Objectives: Postmortem examination of temporal bones of Meniere's disease patients consistently show dilated endolymphatic spaces of the inner ear, for which the term endolymphatic hydrops has been coined.
Abel, Avan, Berlinger, Bian, Brown, Brown, Brown, de Kleine, Drexl, Ferraro, Fetterman, Foster, Frank, Frank, Gorga, Gürkov, Gürkov, Harris, Hauser, Havia, Hornibrook, Kemp, Kemp, Lukashkin, Lukashkin, Mauermann, Megerian, Merchant, Mills, Monsell, Moulin, Nakashima, Nakashima, Probst, Pyykkö, Pérez, Reshef, Rotter, Sajjadi, Santos-Sacchi, Schuknecht, Shera, Siegel, Siegel, Sirjani, Verpy, Whitehead, Wilson, Zou, Zurek   +49 more
core   +1 more source

Multiomic‐based immune response profiling in migraine, vestibular migraine and Meniere's disease

Immunology, Volume 173, Issue 4, Page 768-779, December 2024.
Migraine (MI) and vestibular migraine (VM) show no difference in their immune transcriptome. Type 1 innate immune cells polarise NK cells to cytotoxic NK‐e via the release of interleukin (IL)‐2, IL‐12, IL‐15 and IL‐18 in the MI cluster. Besides, scRNAseq data define two Meniere's disease (MD) cluster, one inactive and one driven by monocytes. Stem cell
Pablo Cruz‐Granados, Lidia Frejo, Patricia Perez‐Carpena, Juan Carlos Amor‐Dorado, Emilio Dominguez‐Duran, Maria Jose Fernandez‐Nava, Angel Batuecas‐Caletrio, Elisheba Haro‐Hernandez, Marta Martinez‐Martinez, Jose A. Lopez‐Escamez   +9 more
wiley   +1 more source

Four‐hour‐delayed 3D‐FLAIR MRIs in patients with acute unilateral peripheral vestibulopathy

Annals of Clinical and Translational Neurology, Volume 11, Issue 8, Page 2030-2039, August 2024.
Abstract Objective Conventionally, MRI aids in differentiating acute unilateral peripheral vestibulopathy/vestibular neuritis (AUPV/VN) from mimickers. Meanwhile, the diagnostic utility of MRIs dedicated to the inner ear remains to be elucidated for diagnosing AUPV/VN. Methods We prospectively recruited 53 patients with AUPV/VN (mean age ± SD = 60 ± 15 
Keun‐Tae Kim, Sangeun Park, Sun‐Uk Lee, Euyhyun Park, Byungjun Kim, Byung‐Jo Kim, Ji‐Soo Kim   +6 more
wiley   +1 more source

Tone Burst Electrocochleography for the Diagnosis of Clinically Certain Meniere's Disease

Frontiers in Neuroscience, 2017
The technique of transtympanic electrocochleography was initially developed as an objective hearing threshold test by Eggermont. Gibson et al. (1977) claimed that an enlarged direct current component of the action potential (AP) called the summating ...
Jeremy Hornibrook
doaj   +1 more source

Imaging of endolymphatic hydrops on a vertigo attack of Meniere’s disease [PDF]

, 2021
Meniere’s disease (MD) characteristically presents with endolymphatic hydrops (EH), which can be visualized with gadolinium-enhanced inner ear magnetic resonance imaging (MRI).
Naganawa, Shinji, Nakada, Takafumi, Sone, Michihiko, Sugiura, Saiko, Teranishi, Masaaki, Uchida, Yasue   +5 more
core  

Hearing, balance, and imaging assessment in adolescent Menière's disease: A retrospective analysis

Laryngoscope Investigative Otolaryngology, Volume 9, Issue 4, August 2024.
Adolescent with Menière's disease (MD) have similar vestibular information inputs with that of recurrent vertigo of childhood, but the ability for the nerve center to use these clues to maintain balance is worse in pediatric MD. There were potential differences in vestibular weights in children with unilateral and bilateral MD, also potential effects ...
Xiaofei Li, Xiaoyi Li, Yafeng Lyu, Huirong Jian, Yawei Li, Jing Wang, Wenjuan Li, Ruyan Wang, Yinghui Hu, Zhaomin Fan, Haibo Wang, Daogong Zhang   +11 more
wiley   +1 more source

The Vestibular Epithelia in Experimental Hydrops [PDF]

, 1991
Morpho-pathological features, observed by scanning electron microscopy, in guinea pigs with endolymphatic hydrops of 4-14 months included shortening of the hair cell tufts, loss of tufts, retraction of sensory hair cells away from the surrounding tissue ...
Horner, K. C., Rydmarker, S.
core   +1 more source