Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
Is there a difference in the results of the video head impulse test in patients with a nosological diagnosis of Ménière's Disease and Vestibular Migraine?
Codas
January 2025
Programa Associado de Pós-graduação em Fonoaudiologia (Mestrado) - PPgFon, Universidade Federal do Rio Grande do Norte - UFRN - Natal (RN), Brasil.
Purpose: To compare vestibulo-ocular reflex (VOR) gain values, gain symmetry between the semicircular canals (SCCs), and saccadic parameters in patients with a nosological diagnosis of Ménière's disease (MD) and vestibular migraine (VM).
Methods: Observational, descriptive, cross-sectional, retrospective study, approved by the Research Ethics Committee, under evaluation report number 4.462.
Measuring traveling wave velocity in the basilar membrane as a potential indicator of endolymphatic hydrops in definite Ménière's disease: a narrative review.
Front Neurol
December 2024
Department of Otorhinolaryngology-Head and Neck Surgery, Tongji Medical College, Union Hospital, Huazhong University of Science and Technology, Wuhan, China.
Background: The 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. The cochlear hydrops analysis masking procedure (CHAMP), which is an auditory brainstem response test masked at various frequencies with high-pass noise masking, uses the principle of the traveling wave velocity theory to determine the presence of endolymphatic hydrops.
Purpose: This study aimed to review the previous results of the CHAMP, expound the principles and key indicators, and discuss its clinical significance in diagnosing Ménière's disease.
Effects of triple semicircular canal plugging on hearing in patients with Meniere's disease: A systematic review and meta-analysis.
PLoS One
December 2024
Department of Otolaryngology, Fengdu General Hospital, Chongqing, China.
Article Synopsis
- Triple semicircular canal plugging (TSCP) effectively alleviates vertigo in Meniere's disease (MD) patients, showing a 99% success rate in controlling symptoms.
- The procedure carries a risk of hearing loss, with a reported rate of 22% among patients, which varies based on the duration of the disease and follow-up time.
- TSCP is recommended as a surgical option for managing vertigo while preserving hearing in advanced MD patients.
Endolymphatic hydrops and cochlear synaptopathy after noise exposure are distinct sequelae of hair cell stereociliary bundle trauma.
Sci Rep
October 2024
Caruso Department of Otolaryngology - Head and Neck Surgery, University of Southern California, Los Angeles, CA, 90033, USA.
Article Synopsis
- Endolymphatic hydrops, an increase in fluid within the cochlea, is a key feature of Meniere's disease, which causes symptoms like vertigo, fluctuating hearing loss, and tinnitus.
- The study explored the relationship between endolymphatic hydrops and cochlear synaptopathy (a type of hearing loss) using imaging techniques on transgenic mice subjected to blast noise and osmotic changes.
- Findings indicated that while both conditions can occur after noise exposure, endolymphatic hydrops does not cause cochlear synaptopathy; instead, they are independent effects resulting from damage to hair cell structures.
Ocular Movement Examination in Peripheral Vestibular Disorders as a Tool to Improve Diagnosis: A Literature Review.
Medicina (Kaunas)
October 2024
ENT Department, University of Medicine and Pharmacy Craiova, 200349 Craiova, Romania.
: This study reviews the current literature on ocular movements, specifically focusing on nystagmus associated with peripheral vestibular disorders, to enhance diagnostic accuracy. The evaluation of ocular movements, particularly nystagmus, provides essential insights into the function and dysfunction of the vestibular system, helping clinicians distinguish between peripheral and central causes of vertigo and imbalance. : A comprehensive search of PubMed was conducted using key terms such as "ocular movements", "nystagmus", "vestibular nystagmus", and "peripheral vestibular disorders".
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!