Intermediate to highly suspicious calcification in breast lesions: a radio-pathologic correlation

Area of Science:

• Radiology
• Pathology
• Oncology

Background:

• Breast calcifications are vital radiological markers for assessing breast lesions.
• Pathologically, these are dystrophic calcifications, often linked to inflammation and osteopontin.
• Distinguishing between calcium phosphate and calcium oxalate is important for detection ease.

Purpose of the Study:

• To review the diagnostic significance of breast calcifications in radiological assessment.
• To discuss pathological features and mediators of breast calcifications.
• To emphasize the importance of biopsy sampling and histological evaluation for accurate diagnosis.

Main Methods:

• Review of radiological and pathological features of breast calcifications.
• Analysis of diagnostic criteria based on morphology and distribution.
• Discussion of biopsy techniques and histological interpretation.

Main Results:

• Amorphous calcifications are borderline, appearing in both benign and low-grade malignant lesions.
• Clustering alone is not definitive for malignancy; associated features increase predictive value.
• Adequate calcification retrieval in biopsies (needle core, mammotome) is essential.

Conclusions:

• Accurate interpretation of breast calcifications requires integrating radiological and pathological findings.
• Careful biopsy sampling and thorough histological examination are critical to avoid false negatives.
• Further investigation is recommended when mammographic calcifications are not found in benign biopsies.