CT导引下穿刺置管引流加硬化治疗巨大肾囊肿10例

CT-guided drainage plus sclerotherapy for great renal cysts: a report of 10 cases

摘要: 目的:观察CT导引下穿刺置管引流加硬化治疗巨大肾囊肿的临床疗效。方法:对直径≥ 8cm的10例巨大肾囊肿在CT导引下穿刺置入7F引流管引流,并且定时注射无水乙醇硬化治疗。每次注入硬化剂后,夹闭引流管1~2h,再开放引流。定期复查B超,根据引流量的多少决定拔管时间。结果:10例巨大肾囊肿硬化治疗术后3个月复查B超示全部治愈。结论:CT导引下穿刺置管引流加硬化是治疗巨大肾囊肿安全、有效的方法。

Abstract: Objective: To observe the clinical effect of CT-guided drainage plus sclero-therapy on great renal cysts.Methods: Ten cases of great renal cysts with a diameter of 8 cm or more were punctured 7F tubes for drainage under the guidance of CT,and ethanol was injected regularly for sclerotization.After each injection,the tube was clipped for 1 to 2 hours before drainage.B mode ultrasound was performed regularly,and the time to extract the tube was decided according to the amount of drainage.Results: B mode ultrasound showed that all the 10 cases of great renal cysts were cured three months after the therapy.Conclusions: CT-guided drainage plus sclero-therapy is safe and effective for treatment of great renal cysts.