Highlights a rare complication of a new perimembranous ventricular septal defect following TAVR with an Edwards SAPIEN valve.
Transcatheter aortic valve replacement (TAVR) is gaining favor as a treatment for aortic stenosis in patients at high risk for the open surgical approach. The following is a report of a 95-year-old woman with severe aortic stenosis who presented for TAVR with an Edwards SAPIEN valve. Her medical history included pacemaker-dependent complete heart block and a recent episode of congestive heart failure secondary to a non-ST segment elevation myocardial infarction. The TAVR was performed successfully through an open left femoral artery approach, and the patient was found to have a new perimembranous ventricular septal defect identified postoperatively.
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Dahl et al. (2016) studied this question.
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