Dataset Information

Benign paroxysmal positional vertigo.

ABSTRACT: Objectives:Benign paroxysmal positional vertigo (BPPV) is the most common peripheral vestibular end-organ disease. This article aims to summarize research findings and key discoveries of BPPV. The pathophysiology, diagnosis, nonsurgical, and surgical management are discussed. Methods:A comprehensive review of the literature regarding BPPV up through June 2018 was performed. Results:BPPV is typified by sudden, brief episodes of vertigo precipitated by specific head movements. While often self-limited, BPPV can have a considerable impact on quality of life. The diagnosis can be established with a Dix-Hallpike maneuver for the posterior and anterior canals, or supine roll test for the horizontal canal, and typically does not require additional ancillary testing. Understanding the pathophysiology of both canalithiasis and cupulolithiasis has allowed for the development of various repositioning techniques. Of these, the particle repositioning maneuver is an effective way to treat posterior canal BPPV, the most common variant. Options for operative intervention are available for intractable cases or patients with severe and frequent recurrences. Conclusions:A diagnosis of BPPV can be made through clinical history along with diagnostic maneuvers. BPPV is generally amenable to in-office repositioning techniques. For a small subset of patients with intractable BPPV, canal occlusion can be considered. Level of Evidence:N/A.

SUBMITTER: You P

PROVIDER: S-EPMC6383320 | biostudies-literature | 2019 Feb

REPOSITORIES: biostudies-literature

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Benign paroxysmal positional vertigo.

You Peng P Instrum Ryan R Parnes Lorne L

Laryngoscope investigative otolaryngology 20181214 1

<h4>Objectives</h4>Benign paroxysmal positional vertigo (BPPV) is the most common peripheral vestibular end-organ disease. This article aims to summarize research findings and key discoveries of BPPV. The pathophysiology, diagnosis, nonsurgical, and surgical management are discussed.<h4>Methods</h4>A comprehensive review of the literature regarding BPPV up through June 2018 was performed.<h4>Results</h4>BPPV is typified by sudden, brief episodes of vertigo precipitated by specific head movements ...[more]

PMID: 30828628

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Project description:BackgroundBenign paroxysmal positional vertigo is the most common disease in which vertigo is the main clinical manifestation, and it has become a global medical problem, affecting a wide range of areas and seriously affecting the quality of human life.ObjectiveThis article presents an analysis of the current characteristics of BPPV-related research and summarizes the current hot topics and trends, with the goal of inspiring future research into the prevention and treatment of BPPV, thereby improving the differential diagnosis and prevention of peripheral vertigo.MethodsA bibliometric approach was used to collect 1,219 eligible studies on BPPV from four databases-PubMed, Embase, Scopus, and Web of Science-published between 1974 and 2022. The characteristics and status of the accumulated scientific output were processed using R and VOSviewer so that we could visualize any trends or hotspots.ResultsThe results showed a significant increase in the annual number of publications, with an average annual growth rate of 21.58%. A possible reason for the especially pronounced peak in 2021 was an increase in the prevalence of BPPV as a result of COVID-19. The new coronavirus became a focus of research in 2021. A total of 3,876 authors (of whom 1,097 were first authors) published articles in 307 different journals; 15.7% of the articles were published in Acta Oto-Larygologica, Otology and Neurotology, and Frontiers in Neurology. Acta Oto-Laryngologica was well ahead of the other journals in terms of growth rate and number of articles published. American scholars generated the largest number of articles overall, and the USA was involved in the greatest number of international collaborations, followed by Italy and China. The themes of the research centered around three topics, namely the treatment of BPPV, its influencing factors, and diagnosis.ConclusionsThere has been a major increase in BPPV-related research over the last 50 years, leading to an increase in related articles and rapid development of the field. Key directions for future research include the improvement of individualized treatment for residual symptoms after initial treatment of BPPV among the elderly; effective control of comorbidities such as osteoporosis; and secondary inner ear disease, such as Ménière's disease.

Dataset Information

Benign paroxysmal positional vertigo.

Publications

Benign paroxysmal positional vertigo.

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