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目的:比较采用超声引导与C T 引导下经皮肝穿刺引流方式治疗肝脓肿取得的临床疗效.方法:109例肝脓肿患者中66 例采取超声引导下经皮肝穿刺引流治疗 ,作为超声组 ;43例采取C T 引导下经皮肝穿刺引流治疗 ,作为C T 组.对比穿刺时长、穿刺成功率及并发症发生率.结果:两组患者一次穿刺成功率比较差异无统计学意义(P>0 .05 );超声组穿刺操作时间比C T 组明显短(P0 .05). 结论:超声与CT 引导下经皮肝穿刺引流均能取得显著临床疗效 ,而超声引导比CT 更便捷、实惠.“,”Objective :Liver abscess was used to compare the clinical efficacy achieved with CT -guided ultrasound -guided percutaneous drain-age treatment mode .Methods :109 cases of patients with liver abscess in 66 cases by taking ultrasound guided percutaneous transhepatic drainage therapy ,as ultrasound group ;by the 43 cases taken under CT guided percutaneous transhepatic drainage treatment ,as the CT group .Compare puncture long time ,success rate and complication rate .Results :Two groups of patients a success rate difference was not statistically significant (P> 0 .05);ultrasound group puncture operating time was significantly shorter than the CT group (P 0 .05) .Conclusion :Ultrasound and CT -guided percutaneous drainage has achieved signif-icant clinical efficacy ,and ultrasound -guided more convenient than CT ,affordable .