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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

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Featured Research - Aortic valve (Part 5)

25 Nov 2024 – From PCR London Valves 2024

This session features a selection of research abstracts from PCR London Valves 2024, covering a wide range of topics related to aortic valve interventions. Explore insights on predicting pacemaker need after TAVI, the impact of commissural misalignment and leaflet laceration, long-term outcomes with different valve types,...

Featured Research - Aortic valve (Part 5)

Featured Cases - TAVI embolisation (Part 2)

25 Nov 2024 – From PCR London Valves 2024

This session features a selection of challenging TAVI cases from PCR London Valves 2024, focusing on the management of TAVI embolization and unexpected events. Learn from real-world experiences on handling transcatheter aortic valve dislodgement, migration, and other complications, and discover innovative techniques for successful bailout strategies.

Featured Cases - TAVI embolisation (Part 2)

Featured Research - Aortic valve (Part 6)

25 Nov 2024 – From PCR London Valves 2024

This session features a selection of research abstracts from PCR London Valves 2024, covering a wide range of topics related to aortic valve interventions. Explore insights on the impact of multivalvular disease, the comparative safety and effectiveness of different access routes and valve platforms, and the...

Featured Research - Aortic valve (Part 6)

Featured cases - TAVI coronary protection strategies (Part 1)

25 Nov 2024 – From PCR London Valves 2024

This session features a selection of challenging TAVI cases from PCR London Valves 2024, focusing on the use of coronary protection strategies. Learn from real-world experiences on navigating complex anatomies, predicting and mitigating coronary obstruction, and employing innovative techniques like the mini-chimney and Vienna pre-mounted dry...

Featured cases - TAVI coronary protection strategies (Part 1)

Rapid-fire - TAVI complications (Part 1)

25 Nov 2024 – From PCR London Valves 2024

Dive into a rapid-fire session featuring a selection of compelling clinical cases from PCR London Valves 2024. Explore the challenges and complications that can arise during TAVI procedures, including when a chimney goes wrong, when the better becomes the enemy of the good, navigating through TAVI...

Rapid-fire - TAVI complications (Part 1)

Tales of structural heart innovation: happiness follows pain and sweat - Session 1

25 Nov 2024 – From PCR London Valves 2024

Embark on a journey of structural heart innovation in this captivating session. Discover how overengineering led to the failure of the LOTUS valve, and uncover the complexities of design that can impact device success. Gain valuable lessons from the challenges faced and the path to innovation.

Tales of structural heart innovation: happiness follows pain and sweat - Session 1

Rapid-fire - TAVI in challenging anatomy

25 Nov 2024 – From PCR London Valves 2024

Dive into a rapid-fire session showcasing selected clinical cases from PCR London Valves 2024. Witness the management of TAVI in challenging anatomies, including left ventricular outflow tract calcification, peripheral tortuosity, hostile aorta, and more. Expand your knowledge and gain practical insights to navigate complex TAVI scenarios.

Rapid-fire - TAVI in challenging anatomy

Featured Cases - Combined valve interventions (Part 2)

25 Nov 2024 – From PCR London Valves 2024

Explore the cutting-edge field of combined valve interventions in this Featured Cases - Combined Valve Interventions (Part 2) session. Witness real-world case presentations showcasing simultaneous M-TEER and TTVR, transcatheter interventions for aortic and mitral prostheses dysfunction and tricuspid valve disease, India's first double valve-in-valve (mitral and...

Featured Cases - Combined valve interventions (Part 2)

Featured cases - TAVI in challenging annular anatomy

25 Nov 2024 – From PCR London Valves 2024

Featured cases - TAVI in challenging annular anatomy

Rapid-fire - TAVI-in-SAVR

25 Nov 2024 – From PCR London Valves 2024

Rapid-fire - TAVI-in-SAVR

New iterations of self expendable valves - LIVE case

25 Nov 2024 – From PCR London Valves 2024

Watch a LIVE case followed by a recorded case on enhanced TAVI:

  • An 80-year-old female with severe symptomatic aortic stenosis, a complete right bundle branch block (RBB), and preserved LV function. The operators implanted a 25 mm ACURATE Prime valve following predilation with a 22 mm balloon....
New iterations of self expendable valves

TAVI in women - Recent trials and current understanding

25 Nov 2024 – From PCR London Valves 2024

Looking to learn more about gender-based differences in the presentation and management of aortic stenosis? Dont' miss this video on the specifics of TAVI in women!

You'll discover how aortic stenosis presents uniquely in female patients, review the latest data on TAVI outcomes in women, and gain...

TAVI in women - Recent trials and current understanding

Featured cases - TAVI coronary protection strategies (Part 2)

25 Nov 2024 – From PCR London Valves 2024

Delve into this captivating session showcasing a collection of complex TAVI cases from PCR London Valves 2024, with a focus on coronary protection strategies. Explore innovative approaches to managing complications such as acute left main occlusion, degenerated sutureless bioprosthesis, and the Basilica-Unicorn technique. Gain invaluable insights...

Featured cases - TAVI coronary protection strategies (Part 2)

Featured cases - Transcatheter interventions in cardiogenic shock

25 Nov 2024 – From PCR London Valves 2024

Witness the exceptional management of transcatheter interventions in cardiogenic shock, as showcased in this captivating session featuring selected PCR London Valves 2024 clinical cases. Explore innovative techniques, including flexible nitinol clip repair for ischemic mitral regurgitation, TAVI for acute heart failure, and the use of ECMO...

Featured cases - Transcatheter interventions in cardiogenic shock

Rapid-Fire - TAVI Complications (Part 2)

25 Nov 2024 – From PCR London Valves 2024

Delve into the world of transcatheter aortic valve implantation (TAVI) complications in this rapid-fire session from PCR London Valves 2024. Witness captivating case studies that highlight the challenges and resolutions encountered during TAVI procedures. From anemia-induced valve thrombosis to acute aortic regurgitation during balloon expansion, this...

Rapid-Fire - TAVI Complications (Part 2)

Featured Research - Aortic valve (Part 9)

25 Nov 2024 – From PCR London Valves 2024

Dive into the latest research on aortic valve disease in this featured session, comprising selected abstracts from PCR London Valves 2024. Explore topics ranging from lower extremity dysfunction after transfemoral TAVI, gender differences in long-term TAVR outcomes, the impact of left ventricular outflow tract calcification on...

Featured Research - Aortic valve (Part 9)

TAVI-in-TAVI in a patient with a high risk for coronary obstruction

02 Dec 2024

A 93-year-old woman with prior TAVI and chronic kidney disease presented with severe aortic regurgitation from structural valve degeneration, worsening NYHA III symptoms, and repeated hospitalizations for cardiac decompensation. Imaging highlighted distinct anatomical complexities. How would you navigate the treatment options for this challenging case?

Henryk Dreger

Author

Henryk Dreger
TAVI-in-TAVI in a patient with a high risk for coronary obstruction

Spotlight on a selection of top Late-breaking Trials presented at PCR London Valves 2024

24 Nov 2024

View a snapshot of the results of these 3 trials presented in London: TRISCEND II, COMPARE-TAVI cohort B and the 30-day Outcomes of the TF J-VALVE for Chronic AR

Selection of top Late-breaking Trials presented at #PCRLV

Leading innovation for patients with valvular heart disease

24 Nov 2024 – From PCR London Valves 2024

Discover the newest advancements in transcatheter heart valves and their role in modern lifetime management of valvular heart disease. Review the latest clinical outcomes demonstrating improved patient care and explore how a diverse device portfolio addresses a wide range of valve anatomies.

Leading innovation for patients with valvular heart disease

Rendez-vous with Myval THV series and Landmark RCT subset analysis

24 Nov 2024 – From PCR London Valves 2024

Discover this interactive session during which the audience learns about and discusses the novel Myval THV Series, a series of valves featuring intermediate and XL sizes. They also discuss the results of the pivotal LANDMARK randomized controlled trial and its relevance in clinical practice.

Rendez-vous with Myval THV series and Landmark RCT subset analysis