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Using Unidirectional Rotations to Improve Vestibular System Asymmetry in Patients with Vestibular Dysfunction
Published on: August 30, 2019
A clinical epidemiological study in 187 patients with vertigo
Yan Zhang1, Xu Chen, Xiaoting Wang
1Department of Neurology, The 8th People's Hospital, Shanghai, China.
Cell Biochemistry and Biophysics
|October 27, 2010
Summary
This study reveals elderly individuals are more prone to vertigo, often linked to posterior circulation ischemia. Understanding these clinical features aids diagnosis, especially for posterior circulation ischemia cases.
Area of Science:
- Neurology
- Epidemiology
Background:
- Vertigo is a common symptom with diverse underlying causes.
- Identifying clinical and epidemiological characteristics is crucial for diagnosis and management.
Purpose of the Study:
- To investigate the clinical and epidemiological features of vertigo in a patient cohort.
- To identify common causes and risk factors associated with vertigo.
Main Methods:
- Retrospective study of 187 vertigo patients.
- Detailed clinical history, physical examination, and neurological assessments.
- Diagnostic imaging (CT/CTA, MRI) and Dix-Hallpike maneuver were utilized.
Main Results:
- Posterior circulation ischemia (59.89%) and benign paroxysmal positional vertigo (16.04%) were the most frequent diagnoses.
- Other causes included migraine, Meniere's disease, and neurosis.
- Elderly patients showed increased susceptibility to vertigo.
Conclusions:
- Vertigo is associated with various predisposing conditions, notably cerebrovascular disease.
- Clinical diagnosis of vertigo is often achievable, particularly in posterior circulation ischemia.
- Age is a significant factor influencing vertigo prevalence.
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