Abstract #1126

Evaluation of the efficacy of therapy for breast cancer using DWI and DCE-MRI based on acquired radial golden-angle compressed sensing

Haiyun Wang¹, Qian Xu¹, Gaofeng Shi¹, Lijia Wang¹, Qinglei Shi², and Chen Zhang²

¹CTMRI, The Fourth Hospital of Hebei Medical University, Shijiazhuang,Hebei, China, ²MR Scientific Marketing,Siemens Healthcar, Beijing, China

In this study, we studied the feasibility of GRASP based DCE technique and readout-segmented DWI technique in early prediction and evaluation of breast cancer response to neoadjuvant chemotherapy. We found the combination of these two techniques demonstrated great potential in evaluating the response of breast cancer to neoadjuvant therapy.

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