Multishot Diffusion-Weighted MRI of the Breasts in the Supine vs. Prone Position.

Background: Diffusion-weighted imaging (DWI) may allow for breast cancer screening MRI without a contrast injection. Multishot methods improve prone DWI of the breasts but face different challenges in the supine position.

Purpose: To establish a multishot DWI (msDWI) protocol for supine breast MRI and to evaluate the performance of supine vs.