ArticleJournal of clinical neurology (Seoul, Korea)2023
Otoconial Degeneration After Transient Ischemia Induced by Four-Vessel Occlusion in Rats.
Article in Journal of clinical neurology (Seoul, Korea), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
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Who cites it
8 citing papers in PubMed, 10 citations in OpenAlex.
- Recurrence of benign paroxysmal positional vertigo: risk factors and outcomes.Revista da Associacao Medica Brasileira (1992) · 2026Article
- Otolith Deterioration: Factors Affecting Microvascular and Structural Integrity.Journal of clinical neurology (Seoul, Korea) · 2026Article
- Risk of Benign Paroxysmal Positional Vertigo Modified by Diuretics-A Population-Level Case-Control Study.Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery · 2025Article
- Research progress on risk factors of recurrence of benign paroxysmal positional vertigo.Frontiers in neurology · 2025Review
- Association of Peripheral Vestibular Disorder with Diabetes: A Population-Based Study.Journal of personalized medicine · 2024Article
- Preliminary study of the role of inner ear proteins in vestibular neuritis.Journal of otology · 2024Article
- Increased prevalence of peripheral vestibular disorder among patients with Fabry disease.Orphanet journal of rare diseases · 2024Article
- Bilaterally positive head-impulse tests can differentiate AICA infarction from labyrinthitis.Frontiers in neurology · 2024Article
Corrections and comments
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Authors and funding
3 authors at 3 institutions in 1 country.
Funding
Abstract
background and purposeIschemia of the inner ear may damage the otoconia. However, no study has explored any changes in the configuration of otoconia after transient ischemia of the labyrinth.
methodsNineteen 7-week-old Sprague-Dawley rats were randomly assigned to either the sham (
resultsThe otolithic organs in the sham group showed their normal gross configuration with a dense clumping of otoconia with a normal hexagonal morphology and a smooth surface. The otolithic organs in the experimental group also maintained a grossly normal configuration, but each otoconia showed irregular surfaces with numerous cracks or furrows, especially in the periphery of the otoconial bed.
conclusionsThe current study showed that otoconial degeneration may occur even after transient ischemia of the labyrinth. This finding supports an association between cerebral ischemia and benign paroxysmal positional vertigo.
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Registered trials
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