目的探讨肝脓肿CT引导下介入治疗的价值及临床疗效。方法在CT引导下经皮肝穿刺脓肿抽吸、抗生素冲洗、引流治疗。结果8例病人脓肿痊愈,2例脓肿明显缩小,1例引流时有较大的出血行肝左叶切除术。结论肝脓肿CT引导下介入治疗是一种安全有效、经济、损伤小且易被患者接受的首选治疗方法。 Objective To investigate the value and clinical effect of interventional therapy guided by CT in liver abscess. Methods CT-guided percutaneous transhepatic abscess suction, antibiotic irrigation, drainage treatment. Results In 8 patients, the abscess recovered, 2 abscesses were significantly reduced, and 1 patient had severe hemorrhage during drainage. Conclusions Interventional treatment with CT guided hepatic abscess is a safe and effective method with low cost and easy to be accepted by patients.