耳廓假性囊肿是一种原因不明的疾患,通常多是偶然发现的,近年来发病人数逐渐增多。其治疗方法有反复穿刺抽液或在腔内注入高渗盐水、激素;或反复切开引流后加以压迫,囊肿部分切除,或切开引流后置人碘仿纱条或在腔内涂以碘酒等方法。我科自1977年3月开始采用液氮低温冷冻法治疗98例,方法简易,疗效显著。 Auricle pseudocyst is an unknown cause of the disease, usually mostly by accident, the number of patients in recent years gradually increased. The treatment of repeated puncture fluid pumping or intracavitary infusion of hypertonic saline, hormones; or repeated incision and drainage after oppression, partial cyst excision, or incision and drainage of artificial iodoform gauze or cavity coated with iodine Wine and other methods. Our department from March 1977 began using liquid nitrogen cryogenic treatment of 98 cases, the method is simple, significant effect.