[On diagnosis of internuclear ophthalmoplegia].

Optokinetic nystagmus in panoramic mono- and binocular optokinetic stimulation was studied in 24 patients with multiple sclerosis and 20 normal subjects. In control group, asymmetry coefficients and slow phase speed were less than 6% and 7.7% respectively.

[Some characteristics of optokinetic nystagmus in patients with unilateral vestibular neuronitis].

Optokinetic reflex was studied in 20 patients aged 20-58 years with vestibular neuronitis. In 16 decompensated patients the direction of the optokinetic nystagmus was inversed. This inversion disappeared in development of the compensation.

[Normal values of optokinetic nystagmus during mono- and binocular panorama stimulation].

Optokinetic nystagmus was studied in 20 normals (14 females and 6 males) aged from 23 up to 35 with the use of mono- and binocular panorama stimulation (a 1.5-m optokinetic cylinder) with the intensity of 0.67, 1.