May 15, 2021 — The anticoagulant apixaban (Eliquis) was not superior to standard of care following transcatheter aortic ...
Heart Valve Technology
This channel includes news and new device innovations about heart valve technologies, including the aortic valve, mitral valve, pulmonic valve, and tricuspid valve. This includes information on transcatheter valve technologies like transcatheter aortic valve replacement (TAVR, or implantation TAVI), transcatheter mitral valve repair or replacement (TMVR), transcatheter and surgical valve repairs, and surgical replacement valves. Newer devices are now being used for transcatheter tricuspid valve repair replacement (TTVR).
![Explaining the Emory TMVR angle. Discordance between mitral annular centerline (yellow lines) and valve orientation imposed by guidewire position within the LV apex (red dashed lines). (B) Valve intrinsic angle (α) is determined by external skirt height. (C) When annular-apical “Emory” angle (red curves) exceeds α (blue curve), annular skirt apposition is not possible, causing PVL (red arrows). (D) The valve is oriented perpendicular to the annual plane using an exteriorized apical guidewire.](/sites/default/files/styles/content_feed_large/public/field/image/Emory_angle_with_externalized_wire_Emory_main_slide.jpg?itok=7F_hw6V4)
The mitral valve anatomy is extremely complex, which has caused many challenges for transcatheter mitral valve ...
Tom Jones, M.D., director, cardiac catheterization laboratories, Seattle Children’s Hospital, and principle investigator ...
Philippe Géneréux, M.D., director of the structural heart program at Atlantic Health System’s Morristown Medical Center ...
May 4, 2021 – A new study, presented at the 2021 American Association for Thoracic Surgery (AATS) 101st annual meeting ...
Ashwin Nathan M.D., a cardiology fellow at the Hospital of the University of Pennsylvania, presented a late-breaking ...
![The Medtronic Harmony transcatheter pulmonary valve (TPV) system offers a less invasive treatment option for patients with a congenital heart defect irregularity in their right ventricular outflow tract (RVOT) that requires a pulmonary valve placement to restore valve function.](/sites/default/files/styles/content_feed_large/public/field/image/Medtronic_Harmony_Transcatheter_Pulmonary_Valve_0.jpeg?itok=qkY59dV1)
April 30, 2021 — New study results validate the effectiveness of the Medtronic Harmony transcatheter pulmonary valve ...
![The two FDA-clear transcatheter aortic valve replacement (TAVR) valves on the market, the Edwards Lifesciences Sapien 3 (left) and the Medtronic CoreValve (right).](/sites/default/files/styles/content_feed_large/public/field/image/TAVR_Sapien3_Corevalve_composite.jpg?itok=cIAdO9xR)
April 30, 2021 – An analysis of growth patterns in transcatheter aortic valve replacement (TAVR) programs across United ...
This on-demand webinar teaches viewers how new multi-planar imaging techniques such as Cardiac MultiVue and TrueVue make ...
![Transesophageal echo (TEE) being used to guide the deployment of a MitraClip device during a structural heart procedure at the University of Colorado Hospital. The center has performed more than 200 MitraClip mitral valve repairs over the past decade. Photo by Dave Fornell](/sites/default/files/styles/content_feed_large/public/field/image/Mitral_Valve_MitraClip_TEE_regurgitation_1_UofColo_Staff_DF.jpg?itok=CRp-lsMa)
The resounding success of transcatheter aortic valve replacement (TAVR) has led the creation of hundreds of structural ...
As a medical technology journalist, a little more than a decade ago I found myself sitting in those late afternoon ...
April 14, 2021 — The U.S. Food and Drug Administration (FDA) cleared the Acutus Medical AcQCross family of universal ...
April 8, 2021 — Abbott today announced it has received European CE mark and Health Canada authorization this week for ...
![The Medtronic Harmony Transcatheter Pulmonary Valve (TPV) System. It is first in the world non-surgical heart valve to treat pediatric and adult patients with a native or surgically-repaired right ventricular outflow tract (RVOT) to stop severe pulmonary valve regurgitation caused by congenital heart disease.](/sites/default/files/styles/content_feed_large/public/field/image/Medtronic_Harmony_Transcatheter_Pulmonary_Valve.jpeg?itok=CgZybK71)
March 26, 2021 — Today, the U.S. Food and Drug Administration (FDA) cleared the Medtronic Harmony Transcatheter ...
March 18, 2020 — A groundbreaking new study led by University of Minnesota Twin Cities researchers from both the College ...