40-year-old female with history of incompletely characterized subcentimeter mass within the left central breast. Patient is asymptomatic. No family history of breast cancer. A left ML view in addition to a CC and 2 mL spot compression views were performed digitally and reviewed with the aid of R2 CAD 9.3. The breast parenchyma is heterogeneously dense, which may obscure small masses(BiRads Density Category C), unchanged in pattern and distribution. 8 mm oval well-circumscribed mass is reidentified within the left central breast.Focal asymmetry within the left lower outer quadrant, disappears on spot compression views.ULTRASOUND:Targeted left breast ultrasound at 12:00 posterior to the nipple demonstrates a well circumscribed anechoic avascular mass with posterior enhancement measuring 7 x 5 x 6 mm, compatible with a simple cyst. This finding correlates with previously described well-circumscribed mass within the left central breast identified on mammography.
Simple cyst in central left breast. No mammographic evidence of malignancy. As long as the patient's physical examination remains normal, bilateral screening mammogram is recommended annually. Results and recommendation were discussed with the patient.BIRADS: 2 - Benign finding.RECOMMENDATION: NS - Screening Mammogram. I personally reviewed the Images and/or procedure with the Resident/Fellow and agree with this report.