The Application of Phase Contrast Imaging in Breast Carcinoma
SHEN Fuqiang;JIAN Wushuai;SUN Yu;XU Weihua;XU Tao;SHI Hongli;Department of Radiology,the People's Hospital of Langfang City;School of Biomedical Engineering,Capital Medical University;
We tried to use the high soft tissue contrast and high image resolution of phase contrast imaging method to explore the possibility in breast carcinoma diagnosis. One breast phantom was chosen for the imaging experiment which has semi- quantitative and lesion simulation functions and being suitable for phase contrast imaging. The results show that phase contrast imaging can distinguish different lesion simulated materials,such as calcification,diseased breast fiber,normal structures and etc.