Double LLAMACORN: Bilateral Leaflet Modification Technique to Prevent Coronary Obstruction
Andrea Ruberti1, Laura Sanchis2, Omar Abdul-Jawad Altisent2
1Hospital Clínic, Cardiovascular Clinic Institute, Barcelona, Catalunya, Spain; Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Catalunya, Spain; Facultat de Medicina i Ciencies de la Salut, Universitat de Barcelona (UB), Barcelona, Spain; Bellvitge Universitary Hospital, Barcelona, Catalunya, Spain.
The double LLAMACORN procedure offers a feasible method for bilateral leaflet modification before TAVR, effectively preventing coronary obstruction. This technique streamlines the process, preserving coronary flow in high-risk patients.
Area of Science:
- Cardiovascular Interventions
- Structural Heart Disease
- Transcatheter Aortic Valve Replacement (TAVR)
Background:
- Coronary obstruction is a risk during transcatheter aortic valve replacement (TAVR).
- Bilateral leaflet modification is crucial in specific TAVR cases.
- Existing techniques like BASILICA have limitations.
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