Search results for "Transcatheter"

TCT-34 Prediction of acute kidney injury after TAVR by new biomarkers

2017

Acute kidney injury (AKI) is a common complication after transcatheter aortic valve replacement (TAVR) and is associated with increased morbidity and mortality. Routinely used biomarkers such as creatinine show a diagnostic gap in the first hours after kidney injury. Thus, new biomarkers for earlier

Mitral valve therapy still surgical?

2015

Mitral regurgitation (MR) is the second most common valvular heart disease after aortic valve stenosis. With increased understanding of the heterogenic pathophysiology of MR, cardiac surgeons have developed various techniques that increase the likelihood of successful mitral valve repair (MVR). Nowadays, a rate of repair >90% may be reached in some mitral valve reference centres. In recent years, the introduction of transcatheter mitral valve intervention techniques has opened up new frontiers in mitral therapy, specifically in patients at high risk for standard surgery. Current percutaneous technologies for MVR have been developed on the basis of some of the surgical principles. Based on c…

Fully Percutaneous Transaxillary Aortic Valve Replacement With Effective Bailout Plan for Vascular Complications.

2020

CAD Modeling for Evaluating LVOT Obstruction in Transcatheter Mitral Valve Replacement

2019

The current generation of transcatheter heart valves (THV), as the Edwards SAPIEN 3 Ultra (S3), is not specifically designed for mitral position implantation and has intrinsic design geometry that may make mitral implantation suboptimal. This study aimed to develop a computed-tomography (CT) based CAD workflow for the preoperative planning of transcatheter mitral valve replacement (TMVR) by evaluating the resulting obstruction in the left ventricular outflow tract (LVOT). Specifically, the computational framework to reconstruct heart anatomy and virtually deploy the THV into mitral valve annulus was developed and successively applied to the cases of two patients who experienced annuloplasty…

Successful transcatheter aortic valve-in-valve implantation in a patient having a chronic type A aortic dissection

2017

P4500Prognostic value of galectin-3 according to carbohydrate antigen 125 in transcatheter aortic valve implantation

2018

Surgery for Transcatheter Aortic Valve Replacement Endocarditis—A Single-Center Series

2019

Rationale and design of the Dapagliflozin after Transcatheter Aortic Valve Implantation (DapaTAVI) randomized trial.

2021

Aims Despite aortic stenosis (AS) relief, patients undergoing transcatheter aortic valve implantation (TAVI) are at increased risk of developing heart failure (HF) within first months of intervention. Sodium-glucose co-transporter 2 (SGLT-2) inhibitors have been shown to reduce the risk of HF hospitalization in individuals with diabetes mellitus (DM), reduced left ventricular ejection fraction (LVEF) and chronic kidney disease (CKD). However, the effect of SGLT-2 inhibitors on outcomes after TAVI is unknown. The Dapagliflozin after Transcatheter Aortic Valve Implantation (DapaTAVI) trial is designed to assess the clinical benefit and safety of the SGLT-2 inhibitor dapagliflozin in patients …

Transcatheter embolization of a large aberrant systemic artery to an intralobar pulmonary sequestration using an Amplatzer vascular plug in an adoles…

2017

International audience

Catheter-based closure of a large atrial septal defect with inferior rim deficiency using pulmonary vein slide-out assisted implantation technique: a…

2021

Abstract Background Transcatheter approach for large and complex atrial septal defects may represent a therapeutic challenge, particularly when the postero-inferior rim is deficient and floppy. Case summary Here, we describe a successful catheter-based closure of a large (>30 mm) secundum atrial septal defect associated with postero-inferior rim deficiency in a 35-year-old female with congestive heart failure using pulmonary vein slide-out assisted implantation technique. Discussion Inferior–posterior rim deficiency is a well-known risk factor for device instability or embolization. Transcatheter closure may represent a safe and effective alternative to the traditional surgical appro…