Fig. 3

Representative multidetector-row computed tomography Lymphography (MDCT-LG) images of a 58-year-old woman with left primary breast cancer (stage pT2N0, Non-specific invasive breast cancer). A The MDCT-CT 3D reconstruction image showed an sentinel lymph node was in level I. B, C Sagittal and coronal MDCT-LG image showed this lymph node with oval shape, a long-axis diameter of about 12.2 mm, and a short-axisdiameter of about 5.4 mm (green arrows) and a cortical thickness about 2.2 mm (green arrows). The patient underwent sentinel lymph node biopsy, five lymph nodes were removed and proved to be pathologic negative