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作 者:潘国政[1] 徐教邦[1] 郝龙[1] 张建[1] 李石磊[1] 袁庆忠[1]
机构地区:[1]胜利油田中心医院肝胆外科,山东省东营市257034
出 处:《中华医学杂志》2016年第9期689-692,共4页National Medical Journal of China
基 金:吴阶平医学基金会临床科研专项资助基金(320.6750.13237)
摘 要:目的研究杀伤细胞(CIK)回输对肝癌患者行射频消融(RFA)和经导管肝动脉化疗栓塞术(TACE)后患者远期生存及乙型肝炎病毒(I-IBV)激活率的影响。方法回顾分析2006年6月至2012年9月胜利油田中心医院收治的156例肝癌患者,分为研究组(RFA+TACE+CIK)与对照组(RFA+TACE),再根据肿瘤直径、数目及血管侵犯分层:直径≤5cm高、低危组和直径〉5em高、低危组,分别分析各组及各层生存期变化;分别分析抗病毒治疗与未抗病毒治疗患者行CIK治疗与否对HBV激活的影响。结果研究组与对照组1、3、5年总体生存率分别为75.3%(70/93)、58.9%(53/90)、21.5%(20/93)和71.4%(45/63)、55.6%(35/63)、22.2%(14/63),差异无统计学意义(P〉0.05),直径≤5cm高危组中研究组与对照组1、3、5年生存率为75.O%(18/24)、58.3%(14/24)、37.5%(9/24)和58.8%(10/17)、41.2%(7/17)、23.5%(4/17),差异有统计学意义(P〈0.05);RFA及TACE治疗前未行抗病毒治疗患者,研究组与对照组HBV激活率为6.0%和24.3%,差异有统计学意义(P〈0.05)。结论RFA及TACE术后CIK细胞回输可改善肿瘤直径≤5cm高危组患者远期生存,并降低治疗前未行抗病毒治疗患者的HBV激活率。Objective To evaluate the clinical effects of autologous cytokine-induced killer cell (CIK) on the cumulative survival and reactivation rate of hepatitics B virus (HBV) after radiofrequency ablation(RFA) combined with transcatheter arterial chemoembolization (TACE). Methods A total of 156 patients with hepatocellular carcinoma treated from June 2006 to September 2012 in Shengli Oilfield Central Hosptial were divided into control group ( RFA, TACE) and research group ( RFA, TACE, CIK ). According to the tumors number, diameter and vascular invasion condition, the patients were divided into another 4 groups:the high and low risk group with tumor ≤5 cm,the high and low risk group with tumor 〉5 cm. The prognosis of these groups was analyzed. The effects on HBV reactivation rate between antiviral and unantiviral patients were respectively analyzed. Results The ratios of the research and control group over 1-,3-,5-year were 75.3% (70/93), 58.9% (53/90), 21.5% ( 20/93 ) vs 71.4% (45/63), 55.6% (35/63) ,22.2% (14/63)( P 〉 0. 05 ), the ratios of the research and control group in the high risk group with tumor≤5 cm were 75.0% (18/24) ,58.3% (14/24) ,37.5% (9/24) vs 58.8% (10/17) ,41.2% (7/17 ), 23.5 % (4/17) (P 〈 0. 05 ). The incidences of HBV reactivation for the research and control group were 6. 0% and 24. 3% (P 〈 0. 05). Conclusion Postoperative adjuvant CIK therapy with tumor ≤ 5 cm after RFA combined with TACE is beneficial to the high risk group and decreases the risk of HBV reactivation.
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