Purpose: MR elastography (MRE) has a low technical failure rate in patients with chronic liver disease. The failure rate in an unscreened population is unknown. The purpose of this study was to determine the technical failure rate of MRE in patients with no known liver disease.
View Article and Find Full Text PDFBMC Musculoskelet Disord
October 2008
Study Design: Multicenter randomized, controlled trial.
Objective: To compare two physical therapy programs for patients with lumbar spinal stenosis.
Summary Of Background Data: Scant evidence exists regarding effectiveness of nonsurgical management programs for lumbar spinal stenosis.