Search results
Results from the WOW.Com Content Network
Vestibulopathies are disorders of the inner ear. They may include bilateral vestibulopathy, [1] central vestibulopathy, [2] post traumatic vestibulopathy, [3] peripheral vestibulopathy, [4] recurrent vestibulopathy, [5] visual vestibulopathy, [6] and neurotoxic vestibulopathy, [7] among others. Tinnitus is a common vestibulopathy.
Vertigo is classified into either peripheral or central depending on the location of the dysfunction of the vestibular pathway, [11] although it can also be caused by psychological factors. [ 12 ] Vertigo can also be classified into objective, subjective, and pseudovertigo.
The vestibular system. Berlin: Springer. ISBN 978-0-387-98314-1. OCLC 56068617. (Comment: A book for experts, summarizing the state of the art in our understanding of the balance system) Lawson, Ben D; Rupert, Angus H; Kelley, Amanda M. "Mental Disorders Comorbid with Vestibular Pathology". A preview of an article on how vestibular disorders ...
The main function behind repeating a combination of head and eye movements, postural changes and walking is that through this repetition, compensatory changes for the dysfunctions arising from peripheral vestibular structures may be promoted in the central vestibular system (brainstem and cerebellum). [21]
Sensory ataxia can be a manifestation of sensory large fiber peripheral neuropathies and conditions causing dysfunction of the dorsal columns of the spinal cord due to a variety of disorders: infectious, auto-immune, metabolic, toxic, vascular and hereditary diseases. [1] [2] [3]
A review of symptoms, a medical history, and a physical examination or vestibular tests in a rotary chair are needed to make the diagnosis. There are several different causes of bilateral vestibulopathy, including gentamicin toxicity, but the rotary chair test will determine the effects on both ears.
However, the most common subcategories can be broken down as follows: 40% peripheral vestibular dysfunction, 10% central nervous system lesion, 15% psychiatric disorder, 25% presyncope/disequilibrium, and 10% nonspecific dizziness. [14] Some vestibular pathologies have symptoms that are comorbid with mental disorders. [15]
Problems with balance can occur when there is a disruption in any of the vestibular, visual, or proprioceptive systems. Abnormalities in balance function may indicate a wide range of pathologies from causes like inner ear disorders, low blood pressure, brain tumors, and brain injury including stroke.