Investigators, led by Beom Joon Kim, found that “transcatheter closure of atrial septal defect can be performed safely ... In a meta-analysis published in JACC Cardiovascular Interventions, researchers sought to investigate potential risk ... In a study, a team of researchers, led by Hyung Ki Jeon, compared the incidence of atrial fibrillation (AF) after ... With the newly approved Lotus Edge valve hitting the market, it will join two other industry standard TAVR devices and ...