Female, 71 yrs old

since > 25 years laryngeal dystonia, adductor type, with repetitive, positive injections with botulinum toxin (bilateral injection 1,5U each side), with satisfactory effect for 2.5 months.

Because of the rollercoaster, she opted for a "definite" solution: a transoral bilateral laser myoneurectomy of the thyro-arytenoid muscles.