Fig. 1From: Magnetic resonance imaging features for differentiating breast papilloma with high-risk or malignant lesions from benign papilloma: a retrospective study on 158 patientsA case of papilloma manifesting as a solid mass (in 64-year-old woman). a STIR sequence reveals duct dilatation (arrowheads) and intraluminal filling defects (arrow) in the right breast. b The MIP of the subtracted image shows an enhanced solid mass with a smooth margin (arrow) in the area corresponding to the intraluminal filling defects area on STIR sequence. The pathology is an intraductal papillomaBack to article page