Related Experiment Video
Updated: Jul 23, 2026

09:36
Changes in Mammary Gland Morphology and Breast Cancer Risk in Rats
Published on: October 16, 2010
Breast hamartomas. An important entity in mammary pathology
Summary
This study presents fifteen cases of a distinct breast lesion. These lesions are characterized by a unique mammographic appearance and can be surgically removed, leaving symmetrical breasts.
Area of Science:
- Breast pathology
- Surgical oncology
- Radiology
Background:
- Tumor-like lesions of the breast present a diagnostic challenge.
- Accurate characterization is crucial for appropriate management and patient outcomes.
Purpose of the Study:
- To describe a distinct entity of tumor-like breast lesions.
- To highlight their characteristic mammographic appearance and surgical behavior.
Main Methods:
- Retrospective review of fifteen cases with a specific clinical presentation.
- Analysis of mammographic findings.
- Histopathological examination of resected specimens.
Main Results:
- Fifteen cases of a distinct breast lesion were identified.
- These lesions exhibited a characteristic mammographic appearance.
- Surgical excision was straightforward, resulting in symmetrical breasts.
- Microscopically, they showed normal or dysplastic glandular elements within a prominent fibrous stroma, resembling adenolipomas.
Conclusions:
- A distinct, non-neoplastic breast lesion entity is described.
- Its unique mammographic features and benign nature facilitate surgical management.
- These lesions are histologically related to adenolipomas.

