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目的探讨超声引导下应用软管针(EV针)行肝囊肿穿刺引流及无水酒精注射硬化治疗。方法对102例患者的117个囊肿,进行超声引导下囊肿穿刺引流及无水酒精注射硬化治疗,并随访2年以上。结果 102例患者117个囊肿均进行了完全引流,其中100例115个囊肿成功地在囊腔内注射了无水酒精。随访2年以上,治愈,90例103个囊肿;有效,8例10个囊肿;无效,4例4个囊肿。所有患者治疗过程中及随访均未见明显局部及全身并发症。结论超声引导下EV针肝囊肿穿刺引流及酒精注射治疗,是安全且高效率的微创治疗方法。
Objective To investigate the treatment of hepatic cyst puncture and drainage and alcohol injection sclerotherapy under the guidance of ultrasound guided needle (EV needle). Methods A total of 117 cysts of 102 patients underwent ultrasound-guided cyst puncture and drainage and anhydrous alcohol injection sclerosis. The patients were followed up for more than 2 years. Results A total of 117 cysts of 102 patients were completely drained. One hundred and 100 cysts were successfully injected into the cyst cavity with anhydrous alcohol. Follow-up more than 2 years, cured, 90 cases of 103 cysts; effective, 8 cases of 10 cysts; invalid, 4 cases of 4 cysts. All patients during treatment and follow-up were no obvious local and systemic complications. Conclusion Ultrasound guided hepatic cyst puncture and alcohol injection therapy is a safe and efficient minimally invasive treatment.