Treatment of hepatic cysts with dehydrated alcohol sclerosing agent guided by CT / 介入放射学杂志

Objective To evaluate the clinical effects of CT guided percutaneous aspiration and sclerotherapy in treatment of hepatic cysts.Methods Sixty three patients with single(n=41)and muttiple(n= 22)hepatic cysts were undertaken CT guided pereutaneous aspiration and sclerotherapy with injection of absolute alcohol.Results Sixty three patients underwent follow-up for 3-15 months after the operation showing effective indexes as grade 0 for 4(6.39%),gradeⅠfor 8(12.69%),gradeⅡfor 23(36.51%)and gradeⅢfor 28(44.44%)cases.The total effective rate reached 93.61%.No serious complications occurred. Conclusion Sclerosing therapy with absolute alcohol is safe,economic,simple and effective for treating hepatic cysts.(J Intervent Radiol,2007,16:850-852)