LAA (Left Atrial Appendage) closure

Find all the latest content on left atrial appendage (LAA) published on this website.

Today, with an aging population, atrial fibrillation is more common and carries with it an increased risk of embolic cerebrovascular accidents. Anticoagulation strategies alone are not sufficient, and as a large proportion of the thrombus involved in these cerebrovascular accidents are seen to arise in the left atrial appendage (LAA), its closure, either surgically or by percutaneous methods, could reduce risk. Learn more about imaging, tools, devices and techniques as well as adjunctive pharmacotherapy, vascular access and bleeding here…

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LAA closure

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Combined LAA closure and transcatheter mitral valve repair - LIVE Case

22 May 2025 – From EuroPCR 2025

An 82-year-old male patient with a history of PM (pacemaker) implantation in 2024, and ischaemic cardiomyopathy presented with symptomatic heart failure due to severe secondary mitral regurgitation and impaired LV function (EF 40 %). He also presented with recurrent gastro-intestinal bleeding while on DOAC for atrial...

Combined LAA closure and transcatheter mitral valve repair - LIVE Case

Optimal use of cardiac imaging to plan and guide transcatheter LAA closure

22 May 2025 – From EuroPCR 2025

Optimize left atrial appendage (LAA) closure outcomes through expert use of cardiac imaging. This session details the role of various imaging modalities in pre-procedural planning, intraprocedural guidance, and post-procedural assessment. Gain practical insights on transesophageal echocardiography, computed tomography, intracardiac echocardiography, and their integration to enhance procedural...

Optimal use of cardiac imaging to plan and guide transcatheter LAA closure

LAA closure in challenging scenarios

22 May 2025 – From EuroPCR 2025

This session addresses the complexities of left atrial appendage (LAA) closure in challenging anatomical and clinical scenarios. Learn from compelling cases including management of incomplete surgical LAA ligation, closure of large and complex peridevice leaks, and navigating difficult anatomy in elderly patients. Emphasizing innovative techniques and...

LAA closure in challenging scenarios

Troubleshooting and management communication in LAA closure

22 May 2025 – From EuroPCR 2025

This session provides comprehensive guidance on troubleshooting and communication during left atrial appendage (LAA) closure procedures. Covering device migration management, transeptal puncture in high bleeding risk patients, scoliosis adaptations, and advanced catheter techniques, it emphasizes practical solutions for procedural complications.

Troubleshooting and management communication in LAA closure

Academic Research Consortium initiative on left atrial appendage closure – standardising definitions and endpoints to move forward

21 May 2025

Philippe Garot describes the EuroPCR 2025 session on left atrial appendage closure (LAAC), which offers a preview of the upcoming new consensus document developed by the Academic Research Consortium.

Dr Philippe Garot

Author

Philippe Garot
Academic Research Consortium initiative on left atrial appendage closure – standardising definitions and endpoints to move forward

Academic Research Consortium on LAA closure

21 May 2025 – From EuroPCR 2025

Gain comprehensive understanding of the Academic Research Consortium's achievements in left atrial appendage (LAA) closure. Learn how standardized endpoints are streamlined for randomized controlled trials and how collaborative efforts homogenize definitions to advance clinical research.

Academic Research Consortium on LAA closure

Case-based learning on different aspects of transcatheter LAA closure

21 May 2025 – From EuroPCR 2025

Engage in case-based learning focused on transcatheter left atrial appendage (LAA) closure. This session covers safe transseptal puncture techniques, state-of-the-art standard LAA closure procedures, management of challenging LAA anatomies, and optimization of post-procedure antithrombotic therapy in high-risk patients.

Case-based learning on different aspects of transcatheter LAA closure

LAA closure and anthrombotic therapies

21 May 2025 – From EuroPCR 2025

Explore contemporary evidence on left atrial appendage (LAA) closure and associated antithrombotic therapies. This session covers strategies for antithrombotic de-escalation, efficacy and safety in patients with anticoagulation contraindications, breakthrough stroke etiology, and anatomical considerations in high-risk atrial fibrillation patients undergoing ablation.

LAA closure and anthrombotic therapies

Advanced imaging in structural heart disease interventions

20 May 2025 – From EuroPCR 2025

This EuroPCR 2025 session brings together expert insights on the evolving role of 3D intracardiac echocardiography (ICE) in procedures like LAA closure, Mitral TEER, and Tricuspid TEER—highlighting how this advanced modality is reshaping procedural guidance.

You'll also discover how AI-enabled device detection technology is being integrated into...

Advanced imaging in structural heart disease interventions

Broadening OPTIONs for LAA closure: innovations and outcomes

20 May 2025 – From EuroPCR 2025

Explore the latest insights into LAA closure from EuroPCR 2025. This session highlights results from the OPTION trial—the largest RCT comparing LAAC (with Watchman FLX) to DOAC therapy in AF patients undergoing ablation. The findings? Comparable stroke prevention at 3 years, with a 56 % reduction...

Broadening OPTIONs for LAA closure: innovations and outcomes