https://www.selleckchem.com/pr....oducts/Dexamethasone
To determine the value of preprocedural MR imaging in genicular artery embolization (GAE) for patients with osteoarthritic knee pain. This single-center study retrospectively analyzed 28 knees in 18 patients who underwent GAE for intractable knee pain 1 month after MR imaging. The pain experienced in each knee was evaluated on a 100-mm visual analog scale (VAS) at baseline and 1- and 3-month after GAE. "GAE responders" were defined as knees that exhibited greater than 30% reduction of VAS pain scores from baseline at both fol