Combined chemoimmunotherapy and radiation therapy of inflammatory breast carcinoma.

Thirty-two patients with a diagnosis of primary inflammatory breast carcinoma were treated with combination chemoimmunotherapy consisting of 5-fluorouracil, doxorubicin hydrochloride (Adriamycin), and cyclophosphamide (FAC) plus BCG followed by radiation therapy. This group of patients was compared to a group of 32 consecutive historical controls treated with radiation therapy alone. The estimated mean disease-free interval for the FAC-BCG group was 16 months, compared to 9 months for the radiation therapy alone group (P less than 0.01). The estimated median survival for the FAC-BCG treated group was 24 months, compared to 18 months for the radiation therapy alone group (P = less than 0.03). The combined modality approach consisting of chemoimmunotherapy and radiation therapy significantly improved the disease-free interval and survival of patients with inflammatory breast carcinoma.