Breast Fibroadenoma

Breast fibroadenomas are benign (non-cancerous) tumors that commonly occur in young women, particularly those in their reproductive years, typically between the ages of 15 and 35. They are one of the most common types of breast lumps and are often discovered during routine breast exams or imaging studies.

Breast fibroadenomas are common benign tumors that typically require minimal intervention. Awareness of breast health, regular self-exams, and routine screenings are important for early detection and management of any breast changes. If you notice any unusual lumps or changes in your breast tissue, it’s essential to consult a healthcare professional for evaluation.

Characteristics

  • Structure: Fibroadenomas are composed of both glandular and stromal (connective) tissue, giving them a smooth, firm texture. They can vary in size, ranging from a few millimeters to several centimeters in diameter.

  • Mobility: These tumors are usually mobile and can be easily felt when palpating the breast, often described as having a “rubbery” feel.

  • Appearance: On imaging studies such as mammograms or ultrasounds, fibroadenomas typically appear as well-defined, round or oval masses.

Symptoms

Most fibroadenomas do not cause symptoms. However, some women may notice:

  • A painless, firm lump in the breast.
  • Changes in the size of the lump, particularly in response to hormonal changes during the menstrual cycle.