FDA - According to the U.S. Food and Drug Administration and MDDIonline.com report that Medtronic announced on February 23, 2021, the company is recalling unused Valiant Navion™ Thoracic Stent Graft Systems. According to Medtronic, three clinical trial patients sustained stent fractures. Two of the clinical trial patients have … [Read more...] about Medtronic Valiant Navion™ Thoracic Stent Graft System Lawsuits