摘要
目的 研究晚期乳腺癌及术后复发性乳腺癌的介入治疗方法及其临床意义。方法 对 2 4例患者先行患侧锁骨下动脉造影 ,确定病灶的供血动脉 ,然后超选择插管 ,根据病灶的大小及血供情况注入抗癌药物。结果 乳腺癌原发灶、转移淋巴结及复发病灶 ,均有多支动脉供血 ,其中胸外侧动脉、胸背动脉及内乳动脉是最常见的供血动脉。介入治疗完全缓解率 (CR)为 16 .7% (4/2 4) ,部分缓解率 (PR)为 6 2 .5 % (15 /2 4) ,有效率为 79.2 % (19/2 4)。并使部分不可手术乳腺癌 ,介入治疗后可以手术治疗。毒副作用较轻。结论 介入治疗可了解病灶的供血 。
Objective To study the effect of interventional treatment on advanced breast cancer and recurred breast cancer.Methods Digital subtraction angiography of the subclavian artery was performed in 24 cases to find out the vascular supply to the lesions,then superselective cantheterization was performed before the arterial infusion of anti cancerous agents according to the blood supply and the size of the lesions.Results The vascular supply of the primary breast cancer,recurred tumor and metastatic lymph node came from lateral thoracic artery, thoracodorsal artery and internal thoracica artery.The complete response rate(CR)was 16.7%(4/24)and the partial response rate (PR)was 62.5%(15/24),the total effective rate was 79.2%(19/24).Side effects due to this treatment were few.Conclusions Interventional therapy may help to find out the blood supply of the lesions, and it is effective on and recurred breast cancer.
出处
《中国肿瘤临床与康复》
2001年第2期110-111,共2页
Chinese Journal of Clinical Oncology and Rehabilitation
关键词
复发癌
介入性化疗
乳腺癌
治疗
breast neoplasm
recurrence
interventional chemotherapy
