TAVR

Brief Communication

ALSTER-TAVR 2024: Clinical Results at One Year Following Optimized Self-Expanding, Transcatheter Aortic Valve Replacement Employing the Cusp-Overlay Technique

06/18/2024

Martin W. Bergmann, MD, FESC^1,2; Janina Maren Krause, MD¹; Niklas Schofer, MD^3,4; Felix Meincke, MD¹; Christina Paitazoglou, MD⁵; Christian-Hendrik Heeger, MD^1,6; Stephan Willems, MD⁷; Samer Hakmi, MD⁸; Eike Tigges, MD⁷

Martin W. Bergmann, MD, FESC1,2; Jani...

The authors studied the safety, feasibility, and clinical outcomes at 1 year following the 2020 implementation of the cusp-overlay technique compared to the previously studied conventional implantation techniques.

The authors studied the safety,...

06/18/2024

Journal of Invasive Cardiology

SCAI Scientific Sessions

TAVR Year in Review: From the 2024 SCAI Scientific Sessions

06/04/2024

Presented by Chad Kliger, MD, FSCAI, Northwell Health Lenox Hill Hospital

Summary written by Laura Simson, MA, HMP Global

Presented by Chad Kliger, MD, FSCA...

In his session “TAVR: Year in Review,” Dr Chad Kliger discussed the developments in the transcatheter aortic valve replacement field over the past year, with special focus on the newest valves and valve design, advancements in hemodynamics,...

In his session “TAVR: Year in...

06/04/2024

Journal of Invasive Cardiology

Original Contribution

Virtual Reality to Predict Paravalvular Leak in Severe Bicuspid Aortic Valve Stenosis in Transcatheter Aortic Valve Implants

03/11/2024

Johnny Chahine, MD¹; Lorraine Mascarenhas, DO²; Demetris Yannopoulos, MD¹; Ganesh Raveendran, MD¹; Sergey Gurevich, MD¹

Johnny Chahine, MD1; Lorraine Mascare...

The authors demonstrate that virtual reality simulations are effective at accurately predicting the presence, location, and severity of paravalvular leak in severe bicuspid aortic valve stenosis patients undergoing transcatheter aortic valve...

The authors demonstrate that...

03/11/2024

Journal of Invasive Cardiology

Original Contribution

The Allegra Transcatheter Heart Valve: Long-term Clinical and Echocardiographic Outcomes

12/05/2023

Mathias Wolfrum, MD; Federico Moccetti, MD; Nina Conrad, MD; Lucca Loretz, MD; Matthias Bossard, MD; Adrian Attiger-Toller, MD; Florim Cuculi, MD; Stefan Toggweiler, MD

Mathias Wolfrum, MD; Federico Moccett...

The authors report procedural data and mid-term echocardiographic and clinical data from a prospective single center registry.

The authors report procedural...

12/05/2023

Journal of Invasive Cardiology

Comparative Intermediate-Term Outcomes of Subclavian and Transcaval Access for Transcatheter Aortic Valve Replacement

12/01/2020

Ashleigh Long, MD, PhD and Paul Mahoney, MD

Ashleigh Long, MD, PhD and Paul Mahon...

We compared the procedural efficacy and outcomes at 30 days and 1 year in patients who underwent TAVR via subclavian (or transcaval access route at a single, tertiary-care center.

We compared the procedural...

12/01/2020

Journal of Invasive Cardiology

Transcatheter Aortic Valve Replacement Influence on Coronary Hemodynamics: A Quantitative Meta-Analysis and Proposed Decision-Making Algorithm

11/14/2019

Rafail A. Kotronias, MBChB, MSc^1,2; Roberto Scarsini, MD^1,3; Skanda Rajasundaram, BA¹; Giovanni Luigi De Maria, MD, PhD¹; Jonathan L. Ciofani, MD¹; Flavio Ribichini, MD³; Rajesh K. Kharbanda, MD, PhD¹; Adrian P. Banning, MBBS, MD¹

Rafail A. Kotronias, MBChB, MSc1,2; ...

Our aim was to investigate whether TAVR influences coronary physiology measurements using quantitative meta-analytic methods.

Our aim was to investigate...

11/14/2019

Journal of Invasive Cardiology

Periprocedural Changes in Cognitive Function After Transcatheter and Surgical Aortic Valve Replacement: Results From a Pilot Study Assessing Cognition in Elderly Veterans

11/14/2019

Santiago Garcia, MD¹; Laura S. Hemmy, PhD^2,3; Rosemary Kelly, MD³; Howard A. Fink, MD, MPH^2,3

Santiago Garcia, MD1; Laura S. Hemmy...

This study compares periprocedural changes in cognitive function between surgical aortic valve replacement (SAVR) and transcatheter aortic valve replacement (TAVR).

This study compares...

11/14/2019

Journal of Invasive Cardiology

Toggle Malapposition and Femoral Subocclusion as a Potential Complication of Manta Closure Device During TAVR

09/29/2019

Felipe Díez-Delhoyo, MD; Jaime Elizaga, MD, PhD; Enrique Gutierrez-Ibañes, MD, PhD; Francisco Fernández-Aviles, MD, PhD

Felipe Díez-Delhoyo, MD; Jaime Eliza...

To the best of our knowledge, this is the first report of this specific complication using the Manta closure device, highlighting the importance of accurate device positioning before collagen deployment.

To the best of our knowledge,...

09/29/2019

Journal of Invasive Cardiology

Case Study

Detection of Atrial Fibrillation and Atrial Flutter by Pacemaker Device Interrogation After Transcatheter Aortic Valve Replacement (TAVR): Implications for Management

06/27/2019

Michael Megaly, MD, MS^1,2,3; Santiago Garcia, MD^1,3; Lucille E. Anzia, BS³; Pamela Morley, RN³; Ross Garberich, MS³; Charles C. Gornick, MD^1,3; John Lesser, MD^1,3; Paul Sorajja, MD^1,3; Mario Gössl, MD, PhD^1,3; Jay Sengupta, MD^1,3

Michael Megaly, MD, MS1,2,3; Santiag...

We aimed to identify the actual cumulative incidence of new-onset atrial fibrillation/atrial flutter in patients who required pacemaker insertion after TAVR using pacemaker device interrogation.

We aimed to identify the actual...

06/27/2019

Journal of Invasive Cardiology

Clinical Images

Successful Transcatheter Aortic Valve Replacement Using Balloon-Expandable Valve for Pure Native Aortic Valve Regurgitation in the Presence of Ascending Aortic Dissection

06/28/2018

Hesham K. Abdelaziz, PhD; Andrew Wiper, MD; Ranjit S. More, FRCP; Mohamad N. Bittar, FRCS; David H. Roberts, FRCP

Hesham K. Abdelaziz, PhD; Andrew Wip...

The use of balloon-expandable prosthesis in the treatment of native aortic valve regurgitation in the presence of ascending aortic dissection is described.

The use of balloon-expandable...

06/28/2018

Journal of Invasive Cardiology