Related Experiment Videos
[Mammographic aspects of Aschoff's proliferative centres]
F Callonnec1, J F Clément, J D'Anjou
1Centre Henri-Becquerel, Rouen.
Journal De Radiologie
|February 1, 1993
Summary
Radial scars present diagnostic challenges in mammography and frozen section examinations. Definitive diagnosis requires histological examination of surgical specimens due to ambiguous radiological findings.
Area of Science:
- Radiology
- Pathology
- Oncology
Background:
- Radial scars can mimic malignant lesions on mammograms.
- Diagnostic ambiguity arises from their pseudotumoral appearance.
Purpose of the Study:
- To evaluate the diagnostic challenges of radial scars in mammography.
- To determine the reliability of radiological criteria for diagnosing radial scars.
Main Methods:
- Retrospective analysis of 28 cases with radial scars.
- Comparison of mammographic findings with extemporaneous examination data.
Main Results:
- Difficulty in analyzing the central area of radiating structures.
- Observed glandular retraction and relationship between spicules and radiolucent lines.
- Radiological criteria were insufficient for definitive diagnosis.
Conclusions:
- Mammographic and frozen section findings are often inconclusive for radial scars.
- Histological examination of surgical biopsy is essential for accurate diagnosis.
- Distinguishing radial scars from malignancy requires definitive pathological assessment.