3173 results for «524»
3173 results
TAVI - Haemodynamic performance and valve durability
18 Nov 2025 – From PCR London Valves 2025
This session provides an in-depth exploration of haemodynamic performance and valve durability following transcatheter aortic valve implantation (TAVI). Attendees will gain a comprehensive understanding of the differences between invasive and echocardiographic gradients post-TAVI, evaluate the haemodynamic profiles of various transcatheter valve platforms, and appreciate their implications...
TAVI: unusual complications - Part 2
17 Nov 2025 – From PCR London Valves 2025
This session reviews unusual and severe complications encountered during TAVI procedures, such as aorto-right ventricular fistula, ventricular perforation, and sinus of Valsalva rupture. It highlights percutaneous treatment successes and endovascular interventions, offering critical insights into managing life-threatening procedural complications effectively.
Complications of paravalvular leak closure
18 Nov 2025 – From PCR London Valves 2025
This session addresses the complexities and risks associated with paravalvular leak (PVL) closure. It offers detailed analysis of principal complications, prevention techniques, and practical management strategies shared by experienced operators. Case studies illustrate complications such as device embolisation, prosthetic valve disc impingement, and delivery failures, along...
Multiple valve interventions
17 Nov 2025 – From PCR London Valves 2025
This session delves into the complexities of multiple valve interventions, showcasing a fully transcatheter strategy for combined complex heart procedures. It presents stepwise approaches for managing multivalvular disease with severe pulmonary hypertension and sequential transcatheter strategies when single valve treatment is insufficient. Additional focus is given...
Iatrogenic atrial septum defect closure: a necessary procedure?
18 Nov 2025 – From PCR London Valves 2025
This session addresses the clinical considerations surrounding iatrogenic atrial septal defects (ASDs) resulting from transseptal procedures. It covers prevention of residual defects, diagnostic evaluation, criteria for closure, procedural timing, and management strategies for related complications, supported by illustrative clinical cases demonstrating decision-making nuances.
TAVI complications - Part 5
18 Nov 2025 – From PCR London Valves 2025
This session highlights acute and urgent complications following TAVI implantation, including myocardial infarction, cardiac arrest, and challenging catheterization scenarios. It provides detailed case analyses illustrating the limits of TAVI procedures and the critical importance of prompt recognition and intervention in adverse events, enhancing clinician preparedness for...
Featured research: imaging innovation and device performance in TAVI
18 Nov 2025 – From PCR London Valves 2025
This session presents featured research on TAVI, highlighting long-term outcomes and innovations in transcatheter aortic valve therapy. It includes registry data on mild paravalvular leak impact, five-year evaluations of the Hydra THV, comparisons between deep learning and manual echocardiographic assessments, pacemaker implantation outcomes post-TAVI, and procedural...
Featured research - TAVI - Part 14
18 Nov 2025 – From PCR London Valves 2025
This featured research session presents pivotal findings on transcatheter aortic valve implantation (TAVI), including 30-day and one-year outcomes from the VANTAGE trial, novel concepts for assessing aortic stenosis severity, and the influence of mitral annular calcification on conduction disturbances. Additional topics cover the role of clinical...
Complications of valve-in-valve TAVI
18 Nov 2025 – From PCR London Valves 2025
This session addresses the complex complications associated with valve-in-valve TAVI procedures. Topics include delayed coronary compromise, unexpected clinical scenarios, the importance of recognizing surgical bioprosthesis types, the dual role of calcium in TAVI, and intricate left ventricular complications that can arise post valve-in-valve interventions.
Complex combined interventions - Part 3
17 Nov 2025 – From PCR London Valves 2025
This session highlights complex combined transcatheter interventions, demonstrating simultaneous management of multiple valvular and aortic pathologies. Cases include percutaneous treatment of degenerated bioprosthetic valves, TAVI in rheumatic small annuli with multivalvular disease, and endovascular repair of ascending aortic pseudoaneurysm, illustrating comprehensive strategies for multifaceted cardiovascular disease.
Percutaneous mitral balloon commissurotomy in unusual scenarios
17 Nov 2025 – From PCR London Valves 2025
This session examines percutaneous mitral balloon commissurotomy applied in unusual and challenging scenarios. It covers advanced techniques such as wire-guided Inoue balloon valvuloplasty post annuloplasty, strategies for severe mitral calcification, and innovative simplifications of established methods, emphasizing the ongoing relevance of this procedure in complex mitral...
Paravalvular leaks and VSD percutaneous closure - Recorded cases
17 Nov 2025 – From PCR London Valves 2025
Recorded case 1: A 56-year-old female with a prior mechanical mitral valve replacement (Star GK, 2018), permanent AF, and normal LV function presented with recurrent HF admissions due to paravalvular leaks. She was treated with implantation of multiple plugs via a transseptal approach using a Destination...
Global momentum of Shockwave intravascular lithotripsy: evidence, experience and evolution
11 Dec 2025 – From GulfPCR-GIM 2025
This session examines the growing global experience in the treatment of calcified coronary lesions, bringing together updated clinical evidence and real-world practice.
Recent data are discussed alongside insights from high-volume operators to show how calcium modification strategies are evolving and being integrated into contemporary PCI workflows.
By combining...
