Therapeutic effects of CO_2-laser therapy on chromic follicular pharyngitis report of 270 cases

Objective To observe the therapeutic effects of CO2-laser therapy on chronic follicular phatyngitis. Methods 270 cases with chronic follicular pharyngitis were treated by CO2-laser therapy. Then, the therapeutic effects of the procedure on this lesion were analyzed. Results Among this group of cases, the curative rate was 81. 5% ,improving rate was 7. 0%,and the total effective rate was 88.5%. Conclusions This therapy is effective for the treatment of chronic follicular pharyngitis with some more advantages such as sample in procedures and shorter duration in operating. Therefore. it is especially suitable to be used in clinics.