本文报道了等幅正弦中频电流治疗声带小结,有效率为31.88％,治愈率为59.42％,总有效率为91.30％。作者认为:疗程和疗效与结节大小,疗程长短成正比,结节较小,病程较短者治愈率高,疗程亦短。反之,则治愈率相对减低而疗程相对延长。 This article reports the equal amplitude sinusoidal IF current treatment of vocal nodules, the effective rate was 31.88%, the cure rate was 59.42%, the total effective rate was 91.30%. The authors believe that: treatment and efficacy and nodule size, duration of treatment is proportional to the smaller nodules, shorter duration of the cure rate is high, the treatment is also short. On the contrary, the cure rate is relatively reduced and the course of treatment is relatively prolonged.