Review of Inner Ear Disease and Benign Paroxysmal Positional Vertigo
Author Information
Author(s): M. Riga, A. Bibas, J. Xenellis, S. Korres
Primary Institution: University Hospital of Alexandroupolis, Democritus University of Thrace
Hypothesis
The study aims to review the incidence, clinical characteristics, and management of secondary BPPV and its coexistence with other inner ear pathologies.
Conclusion
Secondary BPPV is often under-diagnosed, and a higher suspicion index for its coexistence with other inner ear pathologies may lead to better diagnosis and treatment.
Supporting Evidence
- BPPV is the most common vestibular disorder in adults, with a lifetime prevalence of 2.4%.
- Secondary BPPV can occur due to conditions like head trauma, vestibular neuritis, and Ménière's disease.
- The incidence of secondary BPPV varies widely across studies, from 3% to 66%.
- Patients with secondary BPPV often require longer treatment durations compared to those with idiopathic BPPV.
- Secondary BPPV is frequently underdiagnosed, especially in patients with other inner ear diseases.
Takeaway
This study looks at how a common type of dizziness, called BPPV, can be missed in people who have other ear problems. If doctors check for it more often, they can help patients feel better faster.
Methodology
A comprehensive search for articles on secondary BPPV was conducted in the PubMed library, resulting in a review of 55 papers.
Potential Biases
Different referral patterns and patient populations may introduce bias in incidence reporting.
Limitations
Variability in studies' methodology and diagnostic criteria complicates comparisons.
Participant Demographics
The study includes various patient populations with secondary BPPV, but specific demographics are not detailed.
Digital Object Identifier (DOI)
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