Three-dimensional intracardiac echocardiography for left atrial appendage sizing and percutaneous occlusion guidance.
Domenico Giovanni Della RoccaMichele MagnocavalloCarola GianniSanghamitra MohantyAmin Al-AhmadMohamed A BassiounyMarialessia DenoraVincenzo Fazia La FaziaCarlo LavalleG Joseph GallinghousePasquale SantangeliMarco PolselliAndrea SarkozyGiampaolo VettaAdnan AhmedJavier E SanchezLuigi PannoneGian Battista ChierchiaDavid R TschoppCarlos De AsmundisLuigi Di BiaseDhanunjaya R LakkireddyJ David BurkhardtRodney P HortonSanghamitra MohantyPublished in: Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology (2024)
Intracardiac echocardiography-guided LAAO showed a very high success, with no major adverse events. A very high level of agreement for LAA sizing was found between pre-procedural TEE and periprocedural 3D-ICE. 3D-ICE performed significantly better than 2D-ICE for FLX size selection and may provide better guidance during device deployment.