肝动脉插管化疗栓塞在预防肝癌术后复发中的应用价值  被引量:30

Evaluation of transcathater arterial chemoembolization in the prevention of postoperative recurrence in 1630 patients with hepatocellular carcinoma

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作  者:程红岩[1] 徐雯[1] 徐爱民[1] 陈栋[1] 杨业发[1] 贾雨辰[1] 

机构地区:[1]第二军医大学东方肝胆外科医院影像诊疗科,上海200438

出  处:《中华肿瘤杂志》2005年第10期626-628,共3页Chinese Journal of Oncology

摘  要:目的评价肝动脉插管化疗栓塞(TACE)治疗对预防肝癌术后复发的应用价值。方法本研究设TACE治疗组和对照组(非TACE治疗组)。治疗组987例,均为在我院行肝癌切除术及第1次预防性TACE治疗后无明显复发,但其后在不同时间内出现复发的患者;对照组643例,为在我院行肝癌切除术后未进行TACE治疗的患者。分析TACE治疗组和对照组病例的复发时间及其与TACE治疗和非TACE治疗间的关系。结果治疗组和对照组的复发率在6个月内分别为22.2%(219例)和61.6%(396例),两组差异有统计学意义(u=14.83,P<0.01),对照组复发率显著高于治疗组;12个月内分别为78.0%(770例)和74.7%7%(480例),两组差异无统计学意义(u=1.43,P>0.05);18个月分别为88.6%(874例)和80.1%(515例),两组差异有统计学意义(u=4.38,P<0.01),治疗组复发率高于对照组。结论术后TACE的主要作用在于抑制和及早发现微转移灶和治疗未能切除干净的微小残癌病灶,在6个月内预防效果较好;在不能确定肝癌是否为单中心还是多中心发生时,以及在不能确定术后是否存在残癌灶和微小转移灶时,术后TACE仍是有价值的。Objective To evaluate postoperative transcathater arterial chemoembolization (TACE) in the prevention of postoperative recurrence of hepatocellular carcinoma (HCC). Methods In TACE group, 987 HCC patients without any evidence of recurrence at the first TACE were treated by prophylactic TACE postoperatively within one or two months. In the control group, 643 HCC patients were not treated by prophylactic TACE for comparison. The correlation between the first recurrence and prophylactic TACE was analyzed. Results Recurrence rate in the TACE and control group was 22.2% (219/987) and 61.6% (396/643) within 6 months ( P 〈 0.01 ) ; 78% (770/987) and 74.7% (480/643) within 12 months ( P 〉 0.05); 88. 6% (874/987) and 80. 1% (515/643) wihtin 18 months(P 〈 0. 01), respectively. Conclusion Postoperative prophylactic TACE may be able to suppress the recurrence formation for HCC patients with or without definite residual lesion within 6 months.

关 键 词:肝动脉插管化疗栓塞 肝肿瘤/治疗 肿瘤复发 

分 类 号:R735.7[医药卫生—肿瘤] R737.14[医药卫生—临床医学]

 

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