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Mammography and breast cancer screening.
L W Bassett1, V Manjikian, R H Gold
1UCLA School of Medicine.
The Surgical Clinics of North America
|August 1, 1990
Summary
Screening mammography is crucial for early breast cancer detection, but its underutilization is a concern. Addressing barriers like cost and awareness can improve screening rates and patient outcomes.
Area of Science:
- Radiology
- Oncology
- Medical Imaging
Background:
- Mammography is the primary imaging modality for early breast cancer detection.
- Quality assurance and adherence to guidelines are essential for accurate diagnostic imaging.
- Breast density remains a significant limitation in mammographic interpretation.
Purpose of the Study:
- To review current standards and guidelines for breast radiography.
- To highlight the importance of quality assurance in mammography accreditation.
- To discuss factors affecting mammography accuracy and utilization.
Main Methods:
- Review of current breast imaging techniques, including film-screen and xeromammography.
- Discussion of mammographic signs of malignancy and interpretation challenges.
- Analysis of new consensus guidelines for breast cancer screening.
Main Results:
- Mammography, particularly film-screen with oblique views, is effective for early detection.
- Quality assurance programs assess personnel, equipment, and image review.
- Breast density can impede cancer detection, necessitating clinical correlation.
Conclusions:
- Mammography is the sole effective imaging modality for early breast cancer detection.
- Addressing barriers to screening, such as cost and awareness, is vital.
- Consensus guidelines aim to standardize screening recommendations and improve utilization.