Ulrich Fredberg

Lumbar MRI findings in the recumbent and the upright position: a prospective observational study on type and frequency of differences by direct comparison

Recumbent MRI is the most widely used image modality in people with low back pain; however, it has been proposed that upright (standing) MRI has advantages over recumbent MRI because of its ability to assess the effects of being weight-bearing and thus, potentially add clinically...