Fig. 11
From: Liver imaging and pregnancy: what to expect when your patient is expecting
During a routine US (a), hyperechoic hepatic lesions (arrows) were seen in a 37-year-old pregnant woman. These lesions showed no vascularization on Doppler US nor stiffness, and the liver had no signs of chronic liver disease, so they were classified as hemangiomas. Months later, one lesion slightly grew, and an unenhanced MR was performed (b), showing high T2 signal with low T1 signal (upper row) and no diffusion restriction (lower row), thus confirming the diagnosis of hemangiomas