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.

JACC. Case Reports
|March 27, 2026
PubMed
Summary

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.

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