Fixes include sclerotherapy ( sealing off the veins ) and laser treatments .

治疗包括硬化疗法（封闭血管）和激光疗法。

Ultrasound guided percutaneous aspiration and sclerotherapy with absolute alcohol for renal cysts ( 68 cases analysis )

超声引导下无水酒精硬化治疗肾囊肿(附68例分析)

Conclusion : transabdominal ultrasound guided paracentesis and absolute alcohol injection sclerotherapy is simple , safe and effective on ovarian cysts fluid , and worthy of clinical application .

结论:经腹超声引导下对卵巢囊肿进行穿刺抽液、注入无水酒精硬化治疗，是简便、安全和有效的，值得临床推广应用。

Methods eighty-one patients suffered from kidney cysts were treated with ultrasound guided percutaneous puncture and anhydrous ethanol sclerotherapy .

方法在超声引导下经皮穿刺注射无水乙醇硬化治疗肾囊肿81例。

Conclusion : the sclerotherapy group and combined treatment group has a higher success rate of bleeding , combination therapy significantly reduce rebleeding rate .

结论：硬化剂治疗组及联合治疗组均有较高止血成功率，联合治疗组可显著降低再出血发生率。