Treatment of Intractable Meniere's Disease with Intratympanic Gentamicin: Review of the University of Ottawa Experience.

Investigates the effectiveness of intratympanic gentamicin therapy for vertigo in Meniere's disease. Confirmation of the utility of gentamicin labyrinthectomy in treating intractable meniere's disease; Repetitive occurrence of ablation if it was unsuccessful in controlling vertigo; Association between intratympanic gentamicin and the deterioration in hearing threshold in 12 of 16 cases.