Diffusion MRI (dMRI) non-invasively probes the random motion of water molecules to infer tissue microstructure. Fundamental implementations such as diffusion tensor imaging (DTI) assume Gaussian ...

For decades, MRI (magnetic resonance imaging) has been a powerful way to see inside the human brain. A specialized form, diffusion-weighted MRI (dMRI), can measure tissue properties of fiber pathways ...

Colorectal Cancer Metastatic dMMR Immunotherapy (COMMIT) study: A randomized phase III study of atezolizumab (atezo) monotherapy versus mFOLFOX6/bevacizumab/atezo (FFX/bev) in the first-line treatment ...

Parallel MRI allows the user to extract extra spatial information, which leads to a shorter acquisition time, higher resolution, extended field-of-view, and crisper image quality Today a whole body ...

Patients with AAV and renal involvement had abnormal apparent diffusion coefficient, arterial spin labeling, T2*, and fractional anisotropy values on functional MRI compared with healthy controls.

Prognostic value of circulating tumor DNA for progression-free survival in patients with locally advanced dMMR/MSI-H colorectal cancer managed without surgery. Genomic alterations in circulating tumor ...