The effect of adjuvant chemotherapy on cosmesis and complications in patients with breast cancer treated by definitive irradiation |
| |
Authors: | B F Danoff R L Goodman J H Glick D G Haller T F Pajak |
| |
Institution: | 1. Department of Radiation Therapy, University of Pennsylvania School of Medicine, 3400 Spruce Street, Philadelphia, PA, 19104 USA;2. Department of Medicine, Division of Hematology Oncology, University of Pennsylvania School of Medicine, 3400 Spruce Street, Philadelphia, PA 19104 USA;3. Department of Biostatistics, American College of Radiology, 925 Chestnut Street, Philadelphia, PA 19107 USA |
| |
Abstract: | From 1978 to 1981, 46 patients received primary radiotherapy following excisional biopsy and axillary staging procedure for Stages I and II carcinoma of the breast. The patients were divided into 2 groups: 27 patients who received radiation and completed 12 cycles of adjuvant chemotherapy (CMF or CMFP) and 19 patients who received radiation alone. All patients received radiation to the breast and regional nodes (4600-5000 rad) and a boost to the site of the primary tumor (1500-2000 rad). Median follow-up from completion of radiation was 26 months in the non-adjuvant and 24 months in the adjuvant group with a range of 12 to 49 months. Cosmesis was judged to be good to excellent in 89% (17/19) of the patients receiving radiation alone and 81% (22/27) of the patients receiving adjuvant chemotherapy. Fair to poor cosmesis in the adjuvant group was attributed primarily to increased fibrosis and reduction of breast size. The single complication for which there was an increased incidence in the adjuvant group was arm edema (22 vs. 0%). The incidence of arm edema was unrelated to T stage, type of axillary surgical procedure, number of positive nodes, addition of prednisone or sequencing of chemotherapy. Further efforts should be directed towards minimizing complications and maximizing cosmesis without sacrificing relapse-free survival in patients receiving primary radiotherapy and adjuvant chemotherapy for early breast cancer. |
| |
Keywords: | Primary radiotherapy Early breast cancer Adjuvant chemotherapy Cosmesis Complications |
本文献已被 ScienceDirect PubMed 等数据库收录! |
|