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Mammography of the postreconstruction breast
A J Leibman1, T M Styblo, J Bostwick
1Department of Radiology, St. Luke's/Roosevelt Hospital Center-Columbia University College of Physicians and Surgeons, New York, NY, USA.
Plastic and Reconstructive Surgery
|March 1, 1997
Summary
Mammography after breast reconstruction shows typical changes, helping avoid unnecessary biopsies. Fat necrosis is a common finding in palpable masses, aiding in differentiating complications from tumor recurrence.
Area of Science:
- Radiology
- Oncology
- Plastic Surgery
Background:
- Mammographic examination of reconstructed breasts post-mastectomy is not widely documented.
- Understanding typical post-reconstruction mammographic findings is crucial for accurate interpretation.
- Distinguishing benign changes from malignancy is essential for patient management.
Purpose of the Study:
- To describe typical and unusual mammographic findings after breast reconstruction.
- To correlate imaging findings with reconstruction type and physical examination.
- To assess the utility of mammography in identifying complications and differentiating them from recurrence.
Main Methods:
- Retrospective review of mammograms performed at a breast center.
- Identification of typical and unusual findings in post-reconstruction mammograms.
- Correlation of findings with reconstruction techniques and clinical presentation.
Main Results:
- Fat necrosis was the most frequent abnormal finding in patients with palpable masses.
- Mammography identified characteristic changes associated with breast reconstruction.
- Findings helped differentiate postoperative complications, such as implant issues, from tumor recurrence.
Conclusions:
- Mammography of reconstructed breasts reveals typical patterns.
- Fat necrosis is a common, identifiable finding that can explain palpable masses.
- Mammography remains valuable for detecting complications and ruling out recurrence post-reconstruction.