COMPARISON OF VESTIBULO-OCULAR REFLEX INSTANTANEOUS GAIN AND VELOCITY REGRESSION IN DIFFERENTIATING THE PERIPHERAL VESTIBULAR DISORDERS

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

AHADI MOHSEN; REZAZADEH NIMA; POURBAKHT AKRAM

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Auditory and Vestibular Research Journal Year:2017 | Volume:26 | Issue:4 Page(s): 195-201

Download Full-Text

View:

332

Download:

128

Cites:

Information Journal Paper

Title

COMPARISON OF VESTIBULO-OCULAR REFLEX INSTANTANEOUS GAIN AND VELOCITY REGRESSION IN DIFFERENTIATING THE PERIPHERAL VESTIBULAR DISORDERS

Author(s)

AHADI MOHSEN | REZAZADEH NIMA | POURBAKHT AKRAM | Issue Writer Certificate

Keywords

VESTIBULO-OCULAR REFLEX

VESTIBULAR NEURITIS

MENIERE'S DISEASE

BILATERAL VESTIBULOPATHY

HEAD IMPULSE TESTING

Abstract

Background and Aim: VESTIBULO-OCULAR REFLEX (VOR) gain is the central variable for estimating VOR function, and there are several algorithms to calculate gain. The current study aimed to investigate the ability of VOR instantaneous gain and velocity regression as a possible physiological biomarker for differentiating peripheral vestibular disorders of various etiologies.Methods: Video head impulse test (vHIT) was performed on 27 healthy volunteers (normal group) and 29 patients (pathologic group) including three types of peripheral vestibulopathies including unilateral MENIERE'S DISEASE, unilateral superior VESTIBULAR NEURITIS, and BILATERAL VESTIBULOPATHY.Results: Analyses indicated that the mean VOR instantaneous gain at 40 ms, 60 ms, 80 ms, and velocity regression at 100 ms differ-red significantly within the normal and pathologic groups. Also, complete normative data for VOR at 40 ms, 60 ms, and 80 ms instantaneous gain has been provided for the vHIT.Conclusion: The findings of this study suggest that different vestibular pathologies have a distinct effect on cupular-endolymph function, which could be tracked by VOR dynamic changes.

Cites

Effect of peripheral vestibular pathologies on reading ability and auditory-verbal memory

References

No record.

Cite

APA: Copy

AHADI, MOHSEN, REZAZADEH, NIMA, & POURBAKHT, AKRAM. (2017). COMPARISON OF VESTIBULO-OCULAR REFLEX INSTANTANEOUS GAIN AND VELOCITY REGRESSION IN DIFFERENTIATING THE PERIPHERAL VESTIBULAR DISORDERS. AUDITORY AND VESTIBULAR RESEARCH, 26(4), 195-201. SID. https://sid.ir/paper/714317/en

Vancouver: Copy

AHADI MOHSEN, REZAZADEH NIMA, POURBAKHT AKRAM. COMPARISON OF VESTIBULO-OCULAR REFLEX INSTANTANEOUS GAIN AND VELOCITY REGRESSION IN DIFFERENTIATING THE PERIPHERAL VESTIBULAR DISORDERS. AUDITORY AND VESTIBULAR RESEARCH[Internet]. 2017;26(4):195-201. Available from: https://sid.ir/paper/714317/en

IEEE: Copy

MOHSEN AHADI, NIMA REZAZADEH, and AKRAM POURBAKHT, “COMPARISON OF VESTIBULO-OCULAR REFLEX INSTANTANEOUS GAIN AND VELOCITY REGRESSION IN DIFFERENTIATING THE PERIPHERAL VESTIBULAR DISORDERS,” AUDITORY AND VESTIBULAR RESEARCH, vol. 26, no. 4, pp. 195–201, 2017, [Online]. Available: https://sid.ir/paper/714317/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops