Nistagmo inducido por vibración en Otorrinolaringología

Use of Skull Vibration-Induced Nystagmus in the Follow-up of Patients With Ménière Disease Treated With Intratympanic Gentamicin

“…The optimal stimulation frequency for this test is 100 Hz [13]. SVIN primarily induces a horizontal nystagmus that beats towards the healthy side in patients with a unilateral vestibular deficit [14]. A direct linear relationship has been observed between the slow-phase velocity (SPV) of SVIN using a 100-Hz skull vibrator and the gain difference (healthy ear/affected ear) as measured on vHIT [15].…”