腹腔镜辅助超声引导下射频消融治疗膈顶部原发性肝细胞癌疗效评价

摘要

Objective To explore the feasibility,safety and efficacy of laparoscopy assisted ultrasound guided radiofrequency ablation (RFA) in the treatment of hepatocellular carcinoma (HCC) beneath the diaphragm.Methods Twentythree consecutive patients with solitary HCC beneath the diaphragm were treated by laparoscopy assisted ultrasound guided RFA in the Chinese PLA General Hospital from January 2013 to March 2016.We observed the p erioperative complications and followedup long-term effect.Results All the 23 patients successfully underwent laparoscopy assisted ultrasound guided radiofrequency ablation.No serious complications such as massive hemorrhage,biliary fistula and severe pleural effusion,hemopneumothorax occurred in the patients during perioperative period.CT examination 2-3 days after the operation revealed that the tumor was completely covered by the ablation area.Besides,the survival condition was satisfactory during follow-up period of 9-38 months.Conclusion Laparoscopy-assisted ultrasound-guided radiofrequency ablation is effective and safe for HCC beneath the diaphragm.%目的 探讨腹腔镜辅助超声引导下射频消融治疗膈顶部原发性肝细胞癌的可行性、安全性及有效性.方法 解放军总医院肝胆外科2013年1月至2016年3月连续收治的膈顶部单发原发性肝细胞癌患者23例,所有患者采用腹腔镜辅助超声引导下射频消融治疗,观察围术期并发症发生情况并随访长期疗效.结果 23例患者均成功施行腹腔镜辅助超声引导下射频消融治疗,所有患者围术期均无大出血、胆瘘、重度胸腔积液、血气胸等严重并发症发生,术后2～3d CT检查提示消融区完全覆盖肿瘤,随访9～38个月患者总体生存情况令人满意.结论 腹腔镜辅助超声引导下射频消融治疗膈顶部原发性肝细胞癌具有可操作性,并且安全有效.