Abstract:

Objective      To explore the effectiveness of microlaryngoscopic surgery for vocal cord leukoplakia. Methods      Using endotracheal intubation combined with general anesthesia, the laryngoscope intubation with light source along the anesthesia catheter was slouly introdnced into the oral. Go through pharynx and larynx finally. The catheter was fikod after the glottis zone was totally exposed, the microscope zoom was adjusted to suitable times and the ared was carefully observed under the microscope to eliminate lesions. Results      All patients were followed-up from 1 to 10 years. The cure rate was 92.3%. Conclusion      Microlaryngoscopic surgery for vocal cord leukoplakia has a good therapeutic effect.

Key words: Vocal Cords；  Leukoplakia；  Microlaryngoscopic