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[Breast microcalcifications without palpable tumor detected using mammography. Anatomo-pathologic study technique]
Annales De Pathologie
|January 1, 1990
Summary
Screening mammograms detect non-palpable breast cancers, but accurate pathologic examination of biopsies is essential. Careful specimen radiogram analysis ensures proper sampling of microcalcifications for early cancer detection.
Area of Science:
- Radiology
- Pathology
- Oncology
Background:
- Screening mammography aims to reduce breast cancer mortality by detecting early-stage, non-palpable cancers.
- Accurate pathological examination of mammographically guided breast biopsies is crucial for diagnosis.
Purpose of the Study:
- To emphasize the importance of proper pathologic examination for mammographically directed breast biopsies.
- To highlight the role of specimen radiography in sampling microcalcified lesions.
Main Methods:
- Specimen radiography is used to direct the sampling of biopsy specimens containing microcalcifications.
- Frozen section analysis is not performed on non-palpable microcalcifications.
Main Results:
- Thorough localization and sampling of microcalcified lesions are critical for detecting small cancers.
- Intraductal cancers are often detected through this meticulous sampling process.
Conclusions:
- Effective screening mammography relies on precise pathological evaluation of biopsy samples.
- Accurate targeting and sampling of microcalcifications improve the detection rates of early breast cancers, particularly intraductal types.