Bicuspid valve CT registry of balloon-expandable TAVR: BETTER TAVR registry.

Background: The anatomic substrate of bicuspid valves may lead to suboptimal TAVR stent expansion and geometry.

Aim: We evaluated determinants of stent geometry in bicuspid valves treated with Sapien transcatheter aortic valve replacement (TAVR) valves.

Methods: A multicenter retrospective registry of patients (February 2019 to August 2022) who underwent post-TAVR computed tomography to determine stent area (vs.

Duct stenting versus modified Blalock-Taussig shunt in neonates and infants with duct-dependent pulmonary blood flow: A systematic review and meta-analysis.

Objective: The aim of this systematic review and meta-analysis is to evaluate whether duct stenting is associated with better survival and other clinical outcomes compared with the modified Blalock-Taussig shunt in infants with duct-dependent pulmonary flow.

Methods: A systematic search of the Medline, Embase, and Cochrane databases was performed by 4 independent reviewers from inception to March 2019. Meta-analysis was performed using the DerSimonian and Laird method with inverse-variance weighting.

Outcomes after Ross procedure in adult patients: A meta-analysis and microsimulation.

Objective: We conducted a meta-analysis to estimate the risk of adverse events, life expectancy, and event-free life expectancy after the Ross procedure in adults.

Methods: We searched databases for reports evaluating the Ross procedure in patients aged more than or equal to 16 years of age. A microsimulation model was used to evaluate age- and gender-specific life expectancy for patients undergoing the Ross procedure.

The Ross procedure versus prosthetic and homograft aortic valve replacement: a systematic review and meta-analysis.

Objectives: Young adults undergoing aortic valve replacement (AVR) have decreased life expectancy compared to matched controls. The Ross procedure aims to improve valve lifespan while avoiding anticoagulation. We prepared a systematic review and meta-analysis to assess the Ross procedure compared to conventional AVR.

Hemodynamic outcomes of the Ross procedure versus other aortic valve replacement: a systematic review and meta-analysis.

Introduction: Life expectancy in young adults undergoing mechanical or bioprosthetic aortic valve replacement (AVR) may be reduced by up to 20 years compared to age matched controls. The Ross procedure is a durable, anticoagulation-sparing alternative. We performed a systematic review and meta-analysis to compare the valve hemodynamics of the Ross procedure versus other AVR.