Abstract
The main purpose of the phonosurgery is to restore the normal voice. For the phonosurgical techniques, the laryngomicrosurgery and thyroplasty have been well established and are clinically employed all over the world. Here in this paper, the present condition of the laryngomicrosurgery is explained and discussed from the viewpoint of technical problem. The author emphasized that the laryngomicrosurgery is very useful to remove unnecessary mass like the vocal polyp. Hewever this technique is impotent to treat defective vocal folds and scar formation.
