Breast

A 56-year-old female with a 3.2 cm breast mass. 1.Which chromosomal alteration is commonly observed in this lesion? A) Gains of 5p, 8q,...

A 56-year-old female with a 4.7 cm right breast mass, and here is the core biopsy: 1.What is the morphology impression? What is the IHC...

A 56-year-old female with a 6.3 cm infiltrative mass in the right breast. 1.What is the nuclear grading of this lesion? Table from CAP...

A 63-year-old female with a 3.2 cm mass at left breast. What's the diagnosis? A: Invasive ductal carcinoma B: Invasive lobular carcinoma...

A 40-year-old female was found to have distortion on imaging of left breast, and a biopsy was obtained. What's your interpretation: A:...