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目的 探讨晚期肝癌冷冻治疗的可行性和临床经验。方法 对 4例晚期肝癌患者施行了术中冷冻 ,4例中 2例已有肝外转移 ,1例肿瘤占据第一 ,第二肝门且腹水 ,黄疸较重 ,1例 2次手术后多数肝段切除后复发。结果 冷冻术后病情相对平稳 ,患者存活 7～ 15个月。结论 冷冻治疗有不切肝 ,创伤小 ,术后免疫效果好等优点 ,对晚期肝癌患者有选择地施行冷冻治疗可延长生存时间及改善生活质量
Objective To explore the feasibility and clinical experience of advanced liver cancer cryotherapy. Methods Four patients with advanced hepatocellular carcinoma were performed intraoperative frozen, 2 of 4 patients had extrahepatic metastases, 1 patient occupied the first tumor, 2 hepatic portal and ascites, jaundice heavier, and 1 patient had most liver after 2 operations. Recurrence after resection. Results The condition was relatively stable after cryopreservation, and the patient survived for 7 to 15 months. Conclusion Cryotherapy has the advantages of non-cutting liver, less trauma, and good postoperative immune effect. Selectively applying cryotherapy to advanced liver cancer patients can prolong survival time and improve quality of life.