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Updated: Jul 18, 2026

Echocardiographic Evaluation of Atrial Communications before Transcatheter Closure
Published on: February 8, 2022
Left ventricular segmental dysfunction following percutaneous transcatheter closure of a membranous ventricular
Sergey Yalonetsky1, Avraham Lorber
1Pediatric Cardiology Unit, Rambam Medical Center, Bruce Rappaport Faculty of Medicine, Technion, Haifa, Israel.
Abstract:
Percutaneous device closure of membranous ventricular septal defects is an attractive alternative for surgical treatment. A patient with left ventricular segmental dysfunction with infarct like ECG pattern following transcatheter membranous VSD closure is presented. Possible pathophysiological mechanisms of this phenomenon are discussed.
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