Method: 74 patients with severe abdominal cancer pain were treated by CT-guided percutaneous puncture of back approach and neurolytic celiac plexus block with alcohol.

• 方法:74例顽固性腹部癌症疼痛患者,在CT引导监视下经背侧入路经皮穿刺腹腔神经丛无水乙醇阻滞治疗。结果:治疗后一周内全部患者疼痛减轻或消失。