Most common laryngeal cancer.
Radiation and endoscopic laser surgery are the main modalities of primary treatment for early glottic laryngeal cancer.
Abnormal voice quality after radiation therapy 14-92% and 17-70% after laser surgery.
Treatment of T3 lesions with laryngectomy or RT results in similar overall and disease specific survival rates, severe complications or locoregional control of disease (Mendenhall WM).