耳廓假性囊肿又称为耳廓软骨间积液，指耳廓外侧面上半部发生一个局限性、浆液性半球形隆起的肿块。治疗方法颇多，疗效不一，治疗目的为排液后使囊璧闭合，不再复发。作者自１９９３～１９９７年间治疗耳廓假性囊肿３４例，共３６耳，其中用改良穿刺抽吸术治疗１２耳。现将结 Auricle pseudocyst, also known as auricular cartilage effusion, refers to the lateral half of the outer ear a limitation, serous hemispherical bulge mass. A lot of treatment, the effect is different, the purpose of treatment after the closure of the capsule wall drainage, no recurrence. The authors treated 34 cases of auricle pseudocysts between 1993 and 1997, totaling 36 ears, of which 12 were treated with modified aspiration. Now will end