Ductal Intraepithelial Neoplasia: Postsurgical Outcome for 1,267 Women Cared for in One Single Institution over 10 Years

Learning Objectives Summarize the main risk factors for breast cancer recurrence in patients with DIN. Evaluate the role of radiotherapy in patients with DIN. Compare the potential benefit of treating patients with low-dose tamoxifen with the risks and benefits of other treatments. This article is available for continuing medical education credit at CME.TheOncologist.com.