Breast lump
Hello Doctor, six months ago I had a breast ultrasound that revealed a cyst approximately 1 cm in size on the left side.
The doctor mentioned that the ultrasound showed the contents were only fluid, so I was advised to monitor it for another six months.
Upon the follow-up examination, it was found that there were now contents and the outer shape was somewhat irregular.
Therefore, a fine needle aspiration was performed for cytological examination, which revealed that it was benign.
However, the pathology report indicated the presence of some ductal cells and bipolar cells within the mass.
The doctor emphasized that due to the presence of bipolar cells, surgery to remove it is recommended.
Could you please explain what these cells indicate? Does it imply atypical cell hyperplasia? Thank you for your patience in reading my question!
Xiao A, 20~29 year old female. Ask Date: 2016/04/22
Dr. Zhou Jiazhen reply Breast and Thyroid
Dear Xiao A: I am unsure what the aspirate is.
If it is a liquid, it may be a seroma, and observation is sufficient with regular follow-up examinations.
If it is solid, there may be irregular proliferation, and you may consider short-term monitoring or surgical excision.
Reply Date: 2016/04/22
More Info
Understanding breast cysts and the implications of finding bipolar cells within them can be quite complex. In your case, the presence of ductal cells and bipolar cells in the pathology report raises important considerations regarding your breast health.
What Are Ductal Cells and Bipolar Cells?
Ductal Cells: These are the cells that line the ducts of the breast. They are responsible for transporting milk from the lobules (where milk is produced) to the nipple. In the context of breast pathology, ductal cells can be benign or malignant. When they appear in a biopsy, their characteristics can help pathologists determine the nature of a breast lesion.
Bipolar Cells: The term "bipolar cells" in breast pathology often refers to a specific type of cell that can be indicative of certain conditions. In the context of breast tissue, bipolar cells may refer to cells that have a dual appearance or function, which can sometimes be associated with hyperplastic changes or atypical hyperplasia. These cells can be a sign of abnormal growth but are not necessarily cancerous. However, their presence can indicate a higher risk for developing breast cancer in the future.
Implications of Findings
The presence of both ductal cells and bipolar cells in your cyst raises some concerns. While the initial findings indicated that the cyst was benign, the subsequent discovery of these cells suggests that there may be atypical changes occurring within the cyst. The irregularity of the cyst's outer structure and the presence of these cells prompted your physician to recommend surgical removal.
Why Surgery Might Be Recommended
1. Monitoring Changes: Cysts can change over time, and the presence of bipolar cells can indicate that the cyst is not simply a benign fluid-filled sac. Surgical removal allows for a more thorough examination of the tissue and can help prevent potential complications.
2. Risk of Atypical Hyperplasia: If the bipolar cells are indeed indicative of atypical hyperplasia, there is a slightly increased risk of developing breast cancer in the future. Removing the cyst and examining it histologically can provide clarity on whether there are any precancerous changes.
3. Peace of Mind: Surgery can also provide peace of mind. Knowing that the cyst has been removed and thoroughly examined can alleviate anxiety regarding the potential for malignancy.
Conclusion
In summary, while the initial findings of your breast cyst were benign, the presence of ductal and bipolar cells suggests that further evaluation is warranted. The recommendation for surgery is based on the need to ensure that any atypical changes are addressed and to monitor for potential future risks. It is essential to have an open discussion with your healthcare provider about the implications of these findings, the surgical procedure, and any follow-up care that may be necessary.
If you have further questions or concerns, do not hesitate to reach out to your physician. They can provide personalized guidance based on your specific situation and medical history. Remember, early intervention and thorough evaluation are key components in managing breast health effectively.
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