Figure 2From: Magnetic resonance imaging-guided occult breast lesion localization and simultaneous sentinel lymph node mappingSteps of radiopharmaceutical injection at a suspicious MRI finding. (A) 3D MIP reconstruction contrast-enhanced dynamic study of a bilateral breast magnetic resonance with parallel imaging technology, performed on a suspicious mass in the right breast (arrows). (B) Transverse T1-weighted dynamic contrast-enhanced image showing the upper inner quadrant irregular mass (arrow). (C) Compatible needle near the target lesion (arrows). (D) Perilesional injection reveals an artifact from a small quantity of gadolinium to confirm the location of the injection (arrow). A 52-year-old woman whose excisional biopsy findings revealed a diagnosis of infiltrating ductal carcinoma.Back to article page