Comparative Effectiveness of Positron Emission Mammography and MRI in the Contralateral Breast of Women With Newly Diagnosed Breast Cancer
American Journal of Roentgenology, 01/03/2012
Berg WA et al. – Contralateral cancer was found in 15 of 367 women (4.1%), with MRI showing 14 (93%). Eleven contralateral cancers (73%) were visible on positron emission mammography (PEM), but only three (20%) were recognized prospectively as suspicious. Lesions that are visible on PEM should be viewed as suspicious unless known to be benign by prior breast imaging or biopsy.






