<h1>Transcatheter edge-to-edge repair treats mitral regurgitation minimally invasively, helping high-risk patients recover with shorter hospital stays.</h1> Transcatheter Edge-to-Edge Repair (TEER) is a minimally invasive option for mitral regurgitation that brings valve leaflets closer together via a transvascular delivery system to reduce regurgitation. It is especially suited to elderly or high risk patients ineligible for open-heart surgery, improves symptoms such as breathlessness and fatigue, shortens hospital stay, and depends on advanced imaging and multidisciplinary evaluation to match device delivery to individual valve anatomy.