肾囊肿患者临床上多见,病因尚不明确。目前治疗方法无非手术治疗、腹腔镜及超声介入术。而对于患者而言,创伤小又经济方便而疗效甚佳的治疗方法当数超声介入治疗术。我院2005—2006年在超声引导下应用PTC针及无水乙醇对109例肾囊肿进行穿刺抽吸+无水乙醇硬化治疗,取得满意疗效,现将结果报告如下。1资料与方法 Renal cysts are more common in clinic, the etiology is not yet clear. The current treatment of non-surgical treatment, laparoscopic and ultrasound interventional surgery. For patients, trauma is small and economical and the treatment is very effective when the number of ultrasound interventional surgery. Our hospital from 2005 to 2006 under the guidance of ultrasound-guided PTC needle and ethanol on 109 cases of renal cyst puncture suction + ethanol sclerotherapy and achieved satisfactory results, the results are reported as follows. 1 data and methods