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[Therapeutic problems posed by sub-clinical breast cancers].
1Centre des Maladies du Sein, Hôpital St-Louis, Paris.
Summary
Screening detects minimal breast cancer earlier, prompting interest in breast-conserving treatments. Personalized approaches are needed due to the diverse nature of these early-stage cancers.
Area of Science:
- Oncology
- Radiology
- Surgical Oncology
Context:
- Screening mammography enables earlier detection of breast cancer.
- Earlier detection identifies non-palpable lesions, including ductal carcinoma in situ (DCIS), microinvasive carcinoma, and invasive breast cancer ≤1 cm (minimal breast cancer).
- Historically, mastectomy was the standard treatment for these cancers.
Purpose:
- To review the implications of earlier breast cancer detection on treatment strategies.
- To highlight the shift towards considering breast-conserving treatment options.
- To emphasize the need for tailored treatment approaches for minimal breast cancer.
Summary:
- Screening advances have increased the diagnosis of minimal breast cancer.
- The heterogeneity of minimal breast cancer necessitates individualized treatment plans.
- Developing methods to determine the optimal treatment for each patient is crucial.
Impact:
- Facilitates a move from radical mastectomy to breast-conserving therapies for early-stage breast cancer.
- Promotes personalized medicine in breast cancer management.
- Improves patient outcomes through tailored treatment selection for minimal breast cancer.