骨盤内悪性腫瘍に対する局所動脈内制癌剤持続注入療法の臨床的経験

Abstract

For the past 1 year, 9 cases of pelvic inoperable malignancies were treated with the continuous intra-arterial infusion of chemotherapeutic agents in our clinic. These were 5 cases of recurrent bladder tumors, 2 cases of p rostatic carcinomas, 1 case of infiltrated cervical carcinoma and 1 case of metastatic penile carcinoma. Infusion-catheter was inserted via transfemoral artery into abdo m inal aorta and was left in place as long as possible. Clinical responses w e re recognized in improvement of subjective complaints, reduction of tumor size and roentgenological and histological findings. Side effects were sufficiently protected by admin i s tration of systemic antidote and blood transfusion.