Virtual reality versus optokinetic stimulation in visual vertigo rehabilitation.

Autor: Mandour, Alaa El-sayed, El-Gharib, Amani Mohamed, Emara, Afaf Ahmad, Elmahallawy, Trandil Hassan
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Zdroj: European Archives of Oto-Rhino-Laryngology; Mar2022, Vol. 279 Issue 3, p1609-1614, 6p
Abstrakt: Background: Visual vertigo (VV) is a condition at which there is worsening or triggering of vestibular symptoms in certain visual environments with large size (full field) repetitive or moving visual patterns as shopping malls. Purpose: This work was designed to study effect of virtual reality and optokinetic stimulation on rehabilitation of VV. Method: A total of 60 subjects divided into 2 groups that were simply randomized by the concealed envelope method: Group I consisted of 30 VV patients underwent vestibular rehabilitation using virtual reality. Group II consisted of 30 VV patients underwent vestibular rehabilitation using optokinetic stimulation. Results: Significant improvement in performance in the two groups after rehabilitation with no statistically significant difference when comparing both groups. Conclusions: A combined intense rehabilitation program including OPK stimulation or VR rehabilitation combined with home-based exercises appeared to be equally effective for management of patients with VV and improving their quality of life. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index