On mammogram all of the following are the features of a malignant tumor except:
Spiculation
Microcalcification
Macrocalcification
Irregular mass
Benign Malignant Opacity Smooth margin Low density Homogeneous Thin halo Ill definedQ margin Irregular stellate, spiculatedQ margin, comet tailQ High densityQ Heterogeneous Wide haloQ Calcification MacrocalcificationQ (>0.5 mm in diameter) MicrocalcificationQ (<0.5 mm in diameter)
General Surgery