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Primary treatment for breast cancer
1Department of Surgery, Memorial Sloan-Kettering Cancer Center, New York, New York 10021.
Seminars in Surgical Oncology
|September 1, 1991
Summary
For operable breast cancer, both breast preservation with radiation and mastectomy offer equal survival rates. Patient selection and individualized pros and cons are crucial for optimal treatment decisions.
Area of Science:
- Oncology
- Surgical Oncology
- Radiotherapy
Background:
- Local-regional treatment is key for operable breast cancer, managing multicentric disease and axillary lymph nodes.
- Two primary surgical options exist: breast preservation and mastectomy.
Purpose of the Study:
- To compare the efficacy and outcomes of breast preservation versus mastectomy in operable breast cancer patients.
- To highlight the importance of patient selection for each treatment approach.
Main Methods:
- Prospective, randomized studies were analyzed to compare survival rates.
- Breast preservation involved tumor excision, clear margins, axillary dissection, and radiation therapy.
- Mastectomy involved surgical removal of the breast without radiation, with options for reconstruction.
Main Results:
- Both breast preservation with radiation and mastectomy demonstrated equivalent survival rates.
- Axillary dissection is essential for staging and regional control.
Conclusions:
- Breast preservation and mastectomy are equally effective in terms of survival for operable breast cancer.
- Individualized patient assessment, considering the pros and cons of each method, is paramount for treatment planning.