Ultrasound of the Breast Is Often Performed as an Adjunctive

Ultrasound of the breast is often performed as an adjunctive imaging tool in all of the following situations except:

A) to assess a smooth mammographic mass as cystic or solid.
B) to further evaluate a palpable breast lump in a patient with very dense breast tissue and a negative mammogram.
C) to further evaluate a palpable breast lump in a patient with breast implants.
D) to further evaluate an asymptomatic patient with large fatty replaced breasts and a negative mammogram.