Abstract: Objective:To investigate the operative method of Majer-Piquet operation in the treatment of glottic type of laryngeal carcinoma.Methods:19 patients with laryngeal cancer,of whom 12 were T 1N 0M 0,5 were T 2N 0M 0 and 1each for T 2N 1M 0, T 3N 1M 0,Majer-Piquet's operation were employed accordingly.Results:All the patients were decannulated from 9 to 18 days and all resumed normal ard feeding from 10 to 25 days,Speech sounds good in all patiens.Conclution:Majer-Piquet's operation not only is effective in the teratment of T 1,T 2 and some T 3 glottic type of laryngeal carcinomas,but also can satisfactorily reserve laryngeal fanction and improve the quality of patient life.