Case 53
Case History
A 54-year-old woman presents for screening mammogram.
Physical Examination
• normal exam
Mammogram
Mass (Fig. 53–1)
• margin: spiculated
• shape: irregular
• density: equal
Ultrasound
Frequency
• 11.5 MHz
Mass (Figs. 53–2 and 53–3)
• margin: ill defined
• echogenicity: hypoechoic