Voice Outcomes of Transoral Laser Microsurgery of the Larynx.

Transoral laser microsurgery (TLM) is the mainstay in the treatment of early (TisT1T2) glottic cancer. Current knowledge concerning voice quality and voice-related quality of life in patients treated using TLM is based on small cohort studies using various instruments to evaluate these functional results. The bulk of the literature indicates that subjective and objective measurements of voice quality can return to normal or almost normal values after TLM, generally after 6 to 12 months and particularly after cordectomy types I, II, and III.