Peer-reviewedCC BYJournal of the Society for Cardiovascular Angiography & Interventions
Transcatheter Edge-to-Edge Repair for Mitral Valve Systolic Anterior Motion in Complex Left Ventricular Outflow Tract Phenotypes: A Case Series.
- 1Department of Cardiovascular Medicine, Mayo Clinic, Rochester, Minnesota.
Abstract
Dynamic left ventricular outflow tract obstruction due to systolic anterior motion of the mitral valve can arise across diverse anatomic substrates. We report 5 consecutive patients with systolic anterior motion-mediated left ventricular outflow tract obstruction treated with the PASCAL Ace (Edwards Lifesciences) device at a single center. Technical success, mitral regurgitation reduction to ≤2+, relief of left ventricular outflow tract obstruction, and symptomatic improvement to New York Heart Association class I to II were achieved in all patients, without clinically significant mitral stenosis.
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BibTeX
@article{zorman2026transcatheter,
title = {{Transcatheter Edge-to-Edge Repair for Mitral Valve Systolic Anterior Motion in Complex Left Ventricular Outflow Tract Phenotypes: A Case Series.}},
author = {Mark J Zorman and Smitha Narayana Gowda and Ratnasari Padang and Jeremy J Thaden and Mayra Guerrero and Mackram F Eleid},
journal = {Journal of the Society for Cardiovascular Angiography \& Interventions},
year = {2026},
month = sep,
doi = {10.1016/j.jscai.2026.105622},
url = {https://europepmc.org/article/MED/42936109},
note = {CC BY},
}
RIS
TY - JOUR
TI - Transcatheter Edge-to-Edge Repair for Mitral Valve Systolic Anterior Motion in Complex Left Ventricular Outflow Tract Phenotypes: A Case Series.
AU - Mark J Zorman
AU - Smitha Narayana Gowda
AU - Ratnasari Padang
AU - Jeremy J Thaden
AU - Mayra Guerrero
AU - Mackram F Eleid
PY - 2026
DA - 2026/09/10
JO - Journal of the Society for Cardiovascular Angiography & Interventions
DO - 10.1016/j.jscai.2026.105622
UR - https://europepmc.org/article/MED/42936109
AB - Dynamic left ventricular outflow tract obstruction due to systolic anterior motion of the mitral valve can arise across diverse anatomic substrates. We report 5 consecutive patients with systolic anterior motion-mediated left ventricular outflow tract obstruction treated with the PASCAL Ace (Edwards Lifesciences) device at a single center. Technical success, mitral regurgitation reduction to ≤2+, relief of left ventricular outflow tract obstruction, and symptomatic improvement to New York Heart Association class I to II were achieved in all patients, without clinically significant mitral stenosis.
SN - 2772-9303
ER -