On mammogram all of the following are the features of a malignant tumor except:
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)
Spiculation
Microcalcification
Macrocalcification
Irregular mass
General Surgery