Johann M. E. Jende

T2 mapping of individual fascicles of the sciatic nerve at 7 T using multi-echo spin–echo

Abstract Objective Neuropathies can selectively affect individual fascicles within peripheral nerves, but diagnosis is limited by MRI spatial resolution and signal-to-noise ratio. This feasibility study aimed to leverage 7 T MRI to measure sub-millimetric T 2 maps of sciatic nerv...

AI-based automated body composition analysis from whole-body MRI and (PET-) CT: an intermodal comparison from same-day examinations

Abstract Background To determine intermodal agreement of AI-derived volumetric body composition metrics between [18 F]FDG-PET/CT-derived low-dose CT and whole-body MRI (wb-MRI). Methods We retrospectively analyzed same-day whole-body low-dose CT, obtained from [ 18 F]FDG-PET/CT,...