The Clinical Evaluation on Laryngography and Fiber Scopes for Carcinoma of Larynx

As the more precise telapeutic technique has been improved, the more accurate diagnostic methods for the extension of legion are to be investigated.From the statistics of 115 cases of laryngical carcinoma, according to our telepeutic experience, laryngography and observation by fiber scopes are the supreme.Especially for the legions of anterior commisure, ventricle, sub-glotic space and precricoid area, these two methods are inevitable for the establishment of accurate diagnosis.