Ⅰ种子植入内照射联合化疗治疗胰腺癌临床疗效的初步评价

被引:13
作者
王东民
刘荫华
于世平
段学宁
杨尹默
万远廉
周刚
申文江
机构
[1] 北京大学第一医院外科
[2] 北京大学第一医院放疗科
关键词
125Ⅰ植入; 近距离放射治疗; 胰腺肿瘤/药物疗法; 胰腺肿瘤/放射疗法;
D O I
暂无
中图分类号
R735.9 [胰腺肿瘤];
学科分类号
摘要
目的 初步评价12 5Ⅰ种子植入内照射联合化疗治疗进展期胰腺癌的临床疗效。方法36例局部进展期胰腺癌患者随机分为两组 :放化疗组 18例 ,给予12 5Ⅰ种子植入内照射联合吉西他滨和 5 Fu化疗 ;对照组 18例 ,给予瘤体无水酒精注射。结果 放化疗组有效率达 38.9% ,疼痛缓解达77.8% ;对照组分别为 0和 2 2 .2 % ,两组比较差异有显著性 (P <0 .0 5 )。放化疗组虽有一定毒副反应 ,但患者耐受较好。放化疗组术后 6个月、12个月生存率分别为 71.4 %和 2 1.4 % ,中位生存时间为10 .6个月 ;对照组 6个月、12个月生存率分别为 38.5 %和 7.7% ,中位生存时间为 5 .2个月 ,两组比较差异有显著性 (P <0 .0 5 )。结论 12 5Ⅰ种子植入内照射联合吉西他滨和 5 Fu化疗治疗局部进展期胰腺癌 ,能控制肿瘤生长 ,缓解疼痛 ,改善患者的生活质量 ,是一种安全有效的肿瘤综合治疗手段。
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页码:52 / 55
页数:4
相关论文
共 6 条
[1]  
Therapy of locally unresectable pancreatic carcinoma: a randomized comparison of high dose (6000 rads)radiation alone, moderate dose radiation (4000 rads + 5-fluorouracil),and high dose radiation + 5-fluorouracil: The Gastrointestinal Tumor Study Group. Moertel CG,Frytak S,Hahn RG,et al. Cancer . 1981
[2]  
Treatment of unresectable, locally advanced pancreatic adenocarcinoma with combined radiochemotherapy with 5-fluorouracil, leucovorin and cisplatin. Kornek GV,Schratter-Sehn A,Marczell A,et al. British Journal of Cancer . 2000
[3]  
Combined radiochemotherapy of locally advanced unresectable pancreatic adenocarcinoma with mitomycin C plus 24-hour continuous infusional gemcitabine. Kornek GV,Potter R,Selzer E,et al. International Journal of Radiation Oncology Biology Physics . 2001
[4]  
Improvements in survival and clinical benefit with gemcitabine as first-line therapy for patients with advanced pancreas cancer: a randomized trial. Burris HA 3rd,Moore MJ,Andersen J,et al. Journal of Clinical Oncology . 1997
[5]  
Treatment of primary unresectable carcinoma of the pancreas with I-125 implantation. Peretz T,Nori D,Hilaris B,et al. International Journal of Radiation Oncology Biology Physics . 1989
[6]  
Radiosensitization of human solid tumor cell lines with gemcitabine. Shewach DS,Lawrence TS. Seminars in Oncology . 1996