The impact of baseline transmitral diastolic mean gradient on left atrial pressure reduction in patients undergoing transcatheter mitral valve edge-to-edge repair.
Nahyr Lugo-FagundoKeniel PierreDemilade A AdedinsewoTrevor SimardMohamad AlkhouliMackram F EleidCharanjit S RihalMayra GuerreroAbdallah El SabbaghPublished in: Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions (2023)
Higher pre-MG (≥5 mmHg) was associated with a lower reduction in LAP and higher residual transmitral gradient following TEER suggesting other potential contributors to increased LAP besides mitral regurgitation as a cause of elevated baseline MG.