A small irregular density with subtle architectural distortion is present on the craniocaudal view in the medial left breast.
Radial scar is a benign entity.
It is almost always an asymptomatic lesion incidentally detected on mammography. It is not related to prior surgery or trauma. Typical radiological features are spiculated masses or areas of architectural distortion. Other findings which suggest this diagnosis include a varying appearance in different projections and absence of a palpable abnormality despite a marked mammographic abnormality. Nonspecific microcalcifications may be visible mammographically as well.