RSNA Mixed Papers

1. Comparison of Mammo, US and MRI in evaluation of DCIS extent (Korea) - MRI better correlate with pathology
2. Correlation between Mammo and US findings of node -ve IDC (Korea) - HER2 +ve correlated with segmental microcalcs with a mass on US
3. Performance of electrical impedance device to detect cancer in women (Charleston) - HEDA breast scan has a better diagnostic accuracy for breast cancer detection than mammography in women under 50 yrs and small breasts, but no difference with normal sized breasts.