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TAVI (Transcatheter aortic valve implantation)

Latest TAVI content in interventional cardiology - research, practice, and education

TAVI, now an established, valid treatment for patients presenting with symptomatic severe aortic stenosis, has proven to be superior to medical treatment for inoperable patients whilst being a valid alternative to surgery in select, high-risk patients. This topic covers the newest devices and emerging data in TAVI as well as information on tools, devices and techniques such as vascular access; the role of adjunctive pharmacotherapy; imaging techniques such as echocardiography, understanding bleeding risks or patient selection. Use the filters below to access PCRonline resources.

Anatomy of the aortic valvar complex

View a detailed and comprehensive description of the anatomy of the aortic valvar complex as it pertains to TAVI.

View illustrated aortic valvar complex

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TAVI

1469 results

Hot topics in TAVI

09 Feb 2025 – From PCR Tokyo Valves 2025

Explore the latest hot topics in TAVI, including the impact of balloon-expandable TAVR valve deformation and calcium distribution on outcomes in bicuspid aortic valve, the outcomes of complex and high-risk vs. standard PCI in TAVI patients, hemodynamic outcomes after TAVI for aortic stenosis with small annuli,...

Hot topics in TAVI

Lifetime management with self-expandable valve based on the latest evidence

09 Feb 2025 – From PCR Tokyo Valves 2025

Explore the latest evidence on the Evolut system and its impact on long-term valve durability in TAVR. Gain insights into its use for TAV-in-SAV procedures, the role of valve design in optimizing outcomes, and the importance of first-valve selection, commissure alignment, and coronary access.

Lifetime management with self-expandable valve based on the latest evidence

Combined valve disease

09 Feb 2025 – From PCR Tokyo Valves 2025

This session delves into the management of combined valve disease, covering topics such as transcatheter tricuspid valve replacement and valve-in-valve/valve-in-ring implantation in high-risk patients, the importance of CT imaging analysis in predicting true mitral stenosis in TAVI patients, the clinical outcomes of mild-to-moderate mixed aortic valve...

Combined valve disease

TAVI in challenging anatomy

09 Feb 2025 – From PCR Tokyo Valves 2025

Delve into the challenges of TAVI in complex anatomies, including cases of extremely horizontal aorta, extra-large aortic annulus with calcified amorphous tumour-like mass, severe atherosclerotic aorta complicated by severe aortic stenosis, transfemoral TAVI for severe aortic regurgitation with Stanford type B aortic dissection, and optimal TAVI...

TAVI in challenging anatomy

Imaging aortic valve

09 Feb 2025 – From PCR Tokyo Valves 2025

Explore cutting-edge imaging techniques to assess and guide the management of aortic valve disease in this comprehensive session. From preprocedural assessment with TEE to advanced CT and MRI strategies, learn how to evaluate and treat patients with low-flow low-gradient aortic stenosis, aortic regurgitation, and post-TAVI complications....

Imaging aortic valve

Sharper views, smarter moves: mini 4D TEE and 4D ICE in structural heart interventions

09 Feb 2025 – From PCR Tokyo Valves 2025

Don’t miss this PCR Tokyo Valves 2025 session replay, where experts dive into the clinical benefits of the Mini 4D TEE Probe in TAVR and LAAC procedures. Learn how this miniaturised probe enhances patient outcomes in TAVR, contributing to more efficient procedures and improved safety. Discover...

Sharper views, smarter moves: mini 4D TEE and 4D ICE in structural heart interventions

TAVI abstracts

09 Feb 2025 – From PCR Tokyo Valves 2025

Delve into the latest TAVI-related research and advancements. Explore studies on optimizing hemostasis during TAVI, the safety and efficacy of TAVI in Filipino patients, the outcomes of TAVI in hemodialysis patients, and the effectiveness of patient education videos for TAVI. Stay up-to-date with the latest developments...

TAVI abstracts

TAVI complications: hemolytic anemia, prosthetic valve endocarditis & stroke

08 Feb 2025 – From PCR Tokyo Valves 2025

Gain valuable insights into the management of complications associated with Transcatheter Aortic Valve Implantation (TAVI). Discover the latest evidence on hemolytic anemia, the predictive value of the hemoglobin to creatinine ratio, outcomes of transcarotid TAVI, a case study on prosthetic valve endocarditis, the role of diastolic...

TAVI complications: hemolytic anemia, prosthetic valve endocarditis & stroke

TAVI complications cases - Part 1

08 Feb 2025 – From PCR Tokyo Valves 2025

Dive into the world of TAVI complications in this comprehensive session. Explore a range of challenging cases, including bailout implantation of an embolized self-expandable valve, ascending aortic dissection, coronary embolization, cardiac tamponade, and annular rupture. Gain insights into the management strategies and specialized techniques employed to...

TAVI complications cases: embolized valve, aortic dissection & coronary embolisation

Late-Breaking Trial session

08 Feb 2025 – From PCR Tokyo Valves 2025

Discover the latest insights from pivotal studies in this PCR Tokyo Valves 2025 LBT session. Explore early feasibility updates from the AltaValve trial, in-hospital outcomes comparing surgical vs. percutaneous intervention in aortic stenosis with coronary artery disease from the JROAD-DPC data, and procedural results from the...

Late-Breaking Trial session

TAVI unplugged: multidisciplinary insights on roles and teamwork

08 Feb 2025 – From PCR Tokyo Valves 2025

Successful TAVI procedures rely on more than just technical expertise—they require seamless teamwork across specialties. In this session PCR Tokyo Valves 2025, discover the crucial roles of radiologists and nurses in the preoperative and intraoperative phases of TAVI. Through live case analysis and shared experiences, gain...

TAVI unplugged: multidisciplinary insights on roles and teamwork

TAVI complications cases: acute decompensated HF, LV perforation & more

08 Feb 2025 – From PCR Tokyo Valves 2025

Delve into this session to explore a range of complex TAVI complication cases. From severe aortic stenosis with left main coronary artery dissection and severe primary MR, to stuck commissural tabs, acute left ventricular perforation, and more - gain insights on how to effectively manage these...

TAVI complications cases: acute decompensated HF, LV perforation & more

TAVI in small annulus - LIVE case

08 Feb 2025 – From PCR Tokyo Valves 2025

A 79-year-old female with CAD (stenosis in the mid-LAD), asthma, and diabetes presented with symptomatic severe aortic stenosis. Left ventricular function was preserved, with an annulus measuring 355 mm², and the valves were heavily calcified.

A Navitor Vision valve was implanted with predilatation (18 mm balloon) under...

TAVI in small annulus - LIVE case

Lifetime management

08 Feb 2025 – From PCR Tokyo Valves 2025

This PCR Tokyo Valves 2025 session explores the latest insights into TAVR explantation. It begins with the management of patients with longer life expectancy, then delves into surgical aortic valve replacement, aortic root enlargement, and commissural alignment—key techniques that may improve reintervention outcomes. The session also...

Lifetime management

TAV-in-TAV

08 Feb 2025 – From PCR Tokyo Valves 2025

Watch this PCR Tokyo Valves 2025 session on TAV-in-TAV to discover essential insights on optimizing the procedure. Learn how CT analysis and precise measurements are critical for success, and why coronary protection, chimney stenting, and leaflet modification must be considered in high-risk cases. Experts discuss key...

TAV-in-TAV

TAVI complex cases: intravascular hemolysis, Heyde syndrome & more

08 Feb 2025 – From PCR Tokyo Valves 2025

This session presents a diverse array of complex TAVI cases, from interventions for paravalvular leak-induced intravascular hemolysis to cases of severe aortic tortuosity, calcification hindering valve expansion, and successful TAVI in patients with Heyde syndrome and HIV infection. Gain valuable insights into navigating these challenging scenarios.

TAVI complex cases: intravascular hemolysis, Heyde syndrome & more

Post-procedure complications: leaflet thrombus, hemolytic anemia & more

08 Feb 2025 – From PCR Tokyo Valves 2025

Explore this session to discover a range of post-procedure complications that can arise after TAVI, including subacute leaflet thrombus, hemolytic anemia after surgical aortic valve replacement, late migration of papillary fibroelastoma, sinus sequestration, delayed left main occlusion, and high-grade atrioventricular block. Additionally, learn about techniques to...

Post-procedure complications: leaflet thrombus, hemolytic anemia & more

TAV-in-TAV cases

08 Feb 2025 – From PCR Tokyo Valves 2025

Explore this session to delve into the complexities and challenges of TAV-in-TAV procedures. Gain insights into various case studies, including a successful TAV-in-TAV with coronary protection, a case of CABG and TAV-in-TAV, TAVI in a patient with failed homograft and three previous sternotomies, and concurrent mitral...

TAV-in-TAV cases

Standardised implant technique with self-expandable valve

08 Feb 2025 – From PCR Tokyo Valves 2025

Don’t miss this PCR Tokyo Valves 2025 session replay, where leading experts share key techniques for simplifying and optimising TAVI procedures with the Evolut device. This session covers essential insights into safely performing procedures on patients with various anatomical types using the self-expandable valve, while emphasising...

Standardised implant technique with self-expandable valve

High-risk TAVI

08 Feb 2025 – From PCR Tokyo Valves 2025

Delve into the management of high-risk TAVI cases in this session. Discover innovative approaches, such as Impella-assisted TAVI in severe bicuspid aortic valve disease with severe left ventricular dysfunction, TAVR for pure native aortic regurgitation in surgically unfit patients, and the use of TAVI as a...

High-risk TAVI