Abstract #1479

Accuracy of Longest Diameter Measurements of Ductal Carcinoma in Situ: A Comparison Study Between MRI and X-Ray Mammography

Martin D. Pickles¹, Peter Gibbs¹, Lindsay W. Turnbull¹

¹Centre for MR Investigations, University of Hull, Hull, East Yorkshire, United Kingdom

Re-operation rates post breast conserving surgery for DCIS pose a significant healthcare burden. Accurate estimation of DCIS extent should minimize re-operation rates. The aim of this study was to compare the accuracy of DCIS extent measurements from both x-ray mammography and MRI.