Comparing Outcomes Between Surgical and Transcatheter Aortic Valve Replacement in Classical Low-Flow Low-Gradient Aortic Stenosis

Patients with classic low-flow low-gradient (cLFLG) aortic stenosis (AS) have a poor prognosis but still benefit from aortic valve replacement. There is a paucity of evidence to guide the choice between transcatheter aortic valve replacement (TAVR) and surgical aortic valve replacement (SAVR). This...

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Bibliographic Details
Published in:The American journal of cardiology 2023-04, Vol.192, p.206-211
Main Authors: Patel, Kush P., Vandermolen, Sebastian, Cooper, Jackie, Pugliese, Francesca, Ozkor, Mick, Kennon, Simon, Mathur, Anthony, Khanji, Mohammed Y., Mullen, Michael J., Baumbach, Andreas, Awad, Wael I.
Format: Article
Language:English
Subjects:
Aorta
Aortic stenosis
Aortic valve
Aortic Valve - surgery
Aortic Valve Stenosis - surgery
Cardiovascular disease
Confidence intervals
Coronary vessels
Heart
Heart surgery
Heart Valve Prosthesis Implantation - adverse effects
Heart valves
Humans
Intervention
Medical imaging
Morbidity
Mortality
Pacemakers
Patients
Regression analysis
Renal failure
Renal function
Renal replacement therapy
Risk Factors
Statistical analysis
Stroke Volume
Transcatheter Aortic Valve Replacement - adverse effects
Treatment Outcome
Vein & artery diseases
Ventricle
Ventricular Function, Left
Weighting
Citations: Items that this one cites
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Summary:Patients with classic low-flow low-gradient (cLFLG) aortic stenosis (AS) have a poor prognosis but still benefit from aortic valve replacement. There is a paucity of evidence to guide the choice between transcatheter aortic valve replacement (TAVR) and surgical aortic valve replacement (SAVR). This study compared procedural and midterm outcomes in patients with cLFLG AS between TAVR and SAVR. Patients with cLFLG AS, defined as an aortic valve area ≤1 cm2, mean gradient
ISSN:0002-9149
1879-1913
DOI:10.1016/j.amjcard.2023.01.020