Fig. 11
From: Breast MRI during pregnancy and lactation: clinical challenges and technical advances
Reproduced with permission from Journal of the American College of Radiology
Unenhanced diffusion MRI during pregnancy. T2, DWI, and DTI parametric maps of three PABC patients (A–C). T2-weighted, DWI and DTI-derived diagnostic parametric maps of λ1, MD, and λ1–λ3 of three patients with newly diagnosed IDC are presented. The lesion appears bright on DWI (b 700 s/mm2). Using the parametric threshold, the lesion could be easily depicted on l1, and MD maps, as well as on l1–l3 map, compared with the measurements in the normal tissue.