Videonystagmography (VNG)
Videonystagmography (VNG) tests are part of a comprehensive evaluation to detect pathologies in the vestibular (balance) system and determine a potential site of lesion: either the vestibular end organ or the central vestibular system.Infrared glasses are placed on the eye during a VNG test to monitor the vestibular ocular reflex. Following that, a computer analysis […]
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