Case 47
Case History
A 46-year-old woman presents for screening mammogram. After mammogram is done, patient’s physician detects a palpable lump in the same area as the mammographic abnormality.
Physical Examination
• left breast: palpable lump in the upper outer quadrant
• right breast: normal exam
Mammogram
Mass
• margin: indistinct
• shape: irregular
• density: equal density
Associated Findings (Fig. 47–1)
Ultrasound
Low Frequency
Frequency
• 6 MHz
Mass
• margin: ill defined