Intra-arterial infusion chemotherapy of adriamycin (ADM) was performed in 31 cases with locally advanced breast cancer. The overall response rate for ADM was as high as 71% (22/31) in the primary lesions and histological response rate was obtained in 54.8% (17/31). Five-year survival rates for patients with stage IIIa, IIIb and IV breast cancer were 100%, 37.5% and 40.0%, respectively, compared with 63.8%, 35.7% and 12.5%, respectively, for 80 cases of control group. Although there was no correlation between local response rate and longer survival time, a more favorable prognosis seems possible with this treatment compared with other forms of therapy.

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