CONCLUSIONS: The @entity346 recorded without visual fixation contained all three components in most @entity1 with @entity388 ( @entity388 ). The @entity346 was unidirectional, strongly visually suppressed with the @entity393 in most @entity1 , and it obeyed Alexander's law. Video-oculography (VOG) is a non-invasive tool for detailed analysis of @entity346 , and hence may improve differential diagnostics in dizzy @entity1 . OBJECTIVE: To characterize three-dimensional @entity346 findings in @entity1 with acute @entity388 using the VOG technique. @entity1 AND METHODS: A prospective study in 16 @entity1 with @entity388 was carried out in a tertiary referral centre. @entity346 was measured on average 3 days after the beginning of symptoms. Subjective assessment of dizziness and quality of life was performed. The slow phase velocity, frequency, @entity227 and gaze position dependency of @entity346 were analysed. RESULTS: The mean slow phase velocity without visual fixation was 7.7+/-2.3 degrees /s in horizontal, 3.4+/-1.6 degrees /s in vertical, and 3.5+/-1.6 degrees /s in torsional plane, and it decreased significantly with visual fixation to 1.5+/-1.0 degrees /s (p<0.000), 0.2+/-0.4 degrees /s (p=0.001), 1.6+/-1.2 degrees /s (p=0.004), respectively. The @entity346 was unidirectional, and horizontal gaze shifts enhanced or suppressed it on average 1.5 degrees /s per 10 degrees . Quality of life score of 3.7+/-0.7 improved significantly (p=0.002) to 1.5+/-0.5 during the follow-up period.

Three-dimensional video-oculography in XXXX with @entity388 .

@entity1 :: ('9606', 'Species') :: ['patients', 'PATIENTS'] @entity227 :: ('MESH:D014786', 'Disease') :: ['visual suppression'] @entity388 :: ('MESH:D020338', 'Disease') :: ['vestibular neuritis', 'VN'] @entity393 :: ('MESH:D034381', 'Disease') :: ['loss of vertical component'] @entity346 :: ('MESH:D009759', 'Disease') :: ['nystagmus', 'Nystagmus']
@entity1 :: (9606,Species) :: ['patients']
