Dynamic contrast-enhanced magnetic resonance imaging and diffusion-weighted imaging in predicting ductal carcinoma in situ upgrades

•There are conflicting data on the difference in angiogenesis in low-, intermediate-, and high-grade ductal carcinoma in situ (DCIS).•There are conflicting results in predicting DCIS upgrades using dynamic contrast-enhanced MRI.•The use of apparent diffusion coefficient and signal in diffusion weighted-imaging have been attempted to predict DCIS upgrades.