Axillary Tumors: Fibromas vs. Lymphadenopathy Risks - Oncology

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Axillary tumor


I'm not sure if these are the same as what others refer to as "fibromas" or if it's due to lymphadenopathy.
However, I remember having a very small lump under my left armpit since childhood.
It doesn't hurt when I pull on it slightly, and the lump is skin-colored.
As I grew older, it also grew larger, now measuring about 1 cm in length and 0.5 cm in width, oval-shaped.
I am now 17 years old, and over the past two weeks, this lump has started to hurt, and it becomes painful with slight contact (even just rubbing against it).
The color has changed to a dark purple.
Additionally, I have noticed a very small lump at the back of my neck in the past two weeks.
Could you please tell me if these two lumps pose any danger?

An An, 10~19 year old female. Ask Date: 2006/07/28

Dr. Chen Sirong reply Oncology


Hello: 1.
Due to discoloration and pain, it is necessary to see a doctor promptly.
2.
Most cases are benign and can be managed effectively.
Sincerely, Dr.
Chen Sih-Jung, Oncology.

Reply Date: 2006/07/28

More Info


Understanding axillary tumors, particularly in the context of fibromas and lymphadenopathy, is crucial for assessing potential health risks. Based on your description, it seems you have a history of a small tumor in your left axilla that has changed in size and color, and you have recently noticed another small tumor in your neck. Let's break down the potential implications of these findings.


Fibromas vs. Lymphadenopathy
Fibromas are benign tumors that arise from fibrous or connective tissue. They are generally non-cancerous and can occur in various locations in the body, including the skin and subcutaneous tissue. The characteristics of fibromas include:
- Painless: Most fibromas do not cause pain unless they are pressed or irritated.

- Slow Growth: They typically grow slowly over time.

- Color: They often match the surrounding skin color, but changes in color can occur due to irritation or other factors.

On the other hand, lymphadenopathy refers to the enlargement of lymph nodes, which can be a response to infection, inflammation, or malignancy. The lymph nodes are part of the immune system and can swell due to various reasons, including:
- Infections: Viral or bacterial infections can cause lymph nodes to enlarge.

- Inflammation: Conditions like autoimmune diseases can lead to lymphadenopathy.

- Malignancy: Cancer can cause lymph nodes to swell, either due to direct involvement or as a response to metastatic disease.


Your Symptoms and Concerns
You mentioned that the tumor in your axilla has become painful and has changed color to a black-purple hue. This change is significant and warrants further investigation. The pain and color change could indicate several possibilities:
1. Irritation or Trauma: If the tumor has been subjected to friction or pressure, it could become inflamed, leading to pain and discoloration.

2. Infection: If the tumor is becoming infected, it could present with pain, redness, and swelling.

3. Malignant Transformation: Although fibromas are benign, any changes in size, color, or pain should be evaluated to rule out the possibility of malignancy.

The presence of a new small tumor in your neck adds another layer of complexity. While it could be another benign fibroma or a lymph node reacting to an infection, it is essential to consider that any new growth, especially in conjunction with changes in an existing tumor, should be assessed by a healthcare professional.


Recommendations
Given your age and the changes you've observed, it is crucial to consult a healthcare provider, preferably a dermatologist or an oncologist, for a thorough evaluation. They may recommend:
- Physical Examination: A detailed examination of both tumors to assess their characteristics.

- Imaging Studies: Ultrasound or other imaging techniques may be used to evaluate the size and structure of the tumors and surrounding tissues.

- Biopsy: A biopsy may be necessary to determine the nature of the tumors, especially if there is concern for malignancy.


Conclusion
While fibromas are typically benign, any changes in size, color, or pain should not be ignored. The presence of lymphadenopathy could indicate an underlying issue that requires further investigation. It is essential to seek medical advice promptly to ensure appropriate diagnosis and management. Early intervention can lead to better outcomes, especially if there is any concern for malignancy. Your health and peace of mind are paramount, so do not hesitate to reach out to a healthcare professional for guidance.

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