Tavi review

BACKGROUND: Transcatheter aortic valve implantation (TAVI) has become a viable alternative to palliation in patients with severe aortic stenosis. We compared general anesthesia to conscious sedation for TAVI procedures with respect to post operative morbidity, hospital length of stay, and financial burden. METHODS: We conducted a retrospective review of prospectively collected data in patients undergoing transfemoral TAVI procedures from 2012 to 2017. Patients were matched based on age and sex and classed into either general anesthesia or conscious sedation groups respectively...

BACKGROUND: The transcarotid (TC) vascular access for transcatheter aortic valve implantation (TAVI) has emerged as the first-choice alternative to the transfemoral access, in patients unsuitable for the latter. The use of both the left and right common carotid arteries (CCAs) for TC-TAVI has been described, but the optimal side is subject to debate. We conducted this pilot study to compare the level of vessel tortuosity and plaque burden from either the left CCA to the aortic annulus, or the right CCA to the aortic annulus, considering them as surrogates for technical and procedural complexity...

BACKGROUND: High-grade atrioventricular block (HGAVB) is common after transcatheter aortic valve implantation (TAVI), often necessitating permanent pacemaker (PPM) implantation. Delayed HGAVB has varying definitions but typically refers to onset 48 hours after TAVI or following discharge and may cause syncope and sudden cardiac death. This review estimates the incidence of delayed HGAVB and identifies limitations of current literature. METHODS: A systematic review was performed of the following online databases: Medline, Cochrane, Web of Science, and Scopus...

BACKGROUND: Previous studies have documented a high rate of implantation success with the ACURATE neo2 valve, as well as a reduction in paravalvular leak (PVL) compared to its predecessor, the ACURATE neo. However, there are no studies that have reviewed and compared the long-term clinical and hemodynamic outcomes of these patients. AIMS: This study aimed to evaluate the results of the ACURATE neo transcatheter aortic valve in a real-world context, and to compare the results of the outcomes of both generations of this device (ACURATE neo and ACURATE neo2), with a specific focus on procedural success, safety, and long-term effectiveness...

Aortic regurgitation (AR), a left-sided valvular heart disease, poses challenges in both diagnosis and treatment. From rheumatic fever to trauma, the vast etiologies of AR can manifest with varying symptoms and disease progression. Nonetheless, without interventions, patients with acute and chronic symptomatic AR have a poor prognosis. This article synthesizes current knowledge on AR management, emphasizing advancements in transcatheter aortic valve implantation (TAVI). While surgical aortic valve replacement remains the gold standard, TAVI has emerged as a promising alternative, particularly for inoperable patients...

Background and Purpose: The purpose of this study is to describe the process for developing a reliable and valid survey instrument guided by the protection motivation theory (PMT) to evaluate nurses' health behaviors toward an infectious disease such as Ebola. Methods: The instrument was developed and tested through a systematic process that included a literature review, focus group, validity testing, and reliability testing. Results: The outcome variable, protection motivation , contained two elements, determined by principal component analysis...

Structural valve deterioration after aortic root replacement (ARR) surgery may be treated by transcatheter valve-in-valve (ViV-TAVI) intervention. However, several technical challenges and outcomes are not well described. The aim of the present review was to analyze the outcomes of ViV-TAVI in deteriorated ARR. This review included studies reporting any form of transcatheter valvular intervention in patients with a previous ARR. All forms of ARR were considered, as long as the entire root was replaced. Pubmed, ScienceDirect, SciELO, DOAJ, and Cochrane library databases were searched until September 2023...

BACKGROUND: The cardiovascular literature is limited by the lack of consensus on what are the best metrics for reporting social determinants of health (SDH)/social deprivation and if they should be reported as a single metric or separately by their domains. METHODS: A systematic review of the literature on cardiovascular surgeries and procedures was conducted, identifying articles from January 1st 2010 to December 31st , 2023 that studied the relationship between health outcomes post cardiovascular procedures and/or surgeries and SDH/social deprivation...

BACKGROUND: Transcatheter aortic valve implantation (TAVI) has become the standard treatment for severe aortic valve stenosis in patients at increased surgical risk. Percutaneous transfemoral (TF) is the access of choice due to its reduced invasiveness and perioperative morbidity/mortality compared with the trans-axillary, aortic, and apical routes. On the other hand, vascular access complications (VACs) of the TF access are associated with prolonged hospitalization, 30-day, and 1-year mortality...

Recent randomised trials have shown that clinical outcomes with transcatheter aortic valve implantation (TAVI) are non-inferior to surgical aortic valve replacement (SAVR) in patients with symptomatic aortic stenosis at intermediate to low risk. Health-related quality of life (HrQoL) outcomes in these patient groups remain uncertain. A systematic search of the literature was conducted that included nine trials and 11,295 patients. Kansas City Cardiomyopathy Questionnaire (KCCQ), a heart-failure-specific measure and EuroQol-5D (EQ-5D) (a generic health status tool) changes were the primary outcomes...

Aortic stenosis is the most prevalent valvular heart disease requiring intervention, especially in the elderly population. Surgical aortic valve replacement and transcatheter aortic valve implantation (TAVI) are well established treatment options for symptomatic patients with severe aortic stenosis, as they provide a significant survival benefit. Aortic stenosis may have an important impact on patients' quality of life (QoL). However, advanced age, comorbidities and frailty may limit the beneficial effect of aortic stenosis interventions in terms of QoL...

Transcatheter aortic valve replacement (TAVR) has emerged as a preferred treatment modality for aortic stenosis, marking a significant advancement in cardiac interventions. Transcatheter heart valves (THVs) have also received approval for treating failed bioprosthetic valves and rings across aortic, mitral, tricuspid, and pulmonic positions. Unlike surgically implanted valves, which are sewn into the annulus, THVs are anchored through relative oversizing. Although THVs are designed to function optimally in a fully expanded state, they exhibit a certain degree of tolerance to underexpansion...

OBJECTIVES: Suppressive antibiotic therapy (SAT) is a long-term antibiotic strategy at times applied when an indicated surgical management of infective endocarditis (IE) is not possible. Our aim was to describe the characteristics and outcomes of patients having received SAT for IE. METHODS: We conducted a retrospective, observational study at Strasbourg University Hospital, France between January 2020 and May 2023. We reviewed all medical files taken into consideration at weekly meetings of the local Multidisciplinary Endocarditis Team (MET) during the study period...

INTRODUCTION: Transcatheter aortic valve implantation (TAVI) plays a vital role in patients with symptomatic aortic stenosis. Despite the mortality benefit of TAVI, embolic stroke remains a feared complication. As a result, transcatheter cerebral embolic protection (TCEP) devices have been developed to reduce this risk. Given the ongoing debate of TCEP in TAVI, we performed a systematic review and meta-analysis of all randomized controlled trials to date to identify outcomes of periprocedural stroke using the Sentinel™ cerebral protection system (CPS)...

BACKGROUND: The beneficial effects of exercise training-based cardiac rehabilitation (CR) in different cardiac conditions have been previously studied. In this meta-analysis, we focused on the potential impact of CR on patients undergoing transcatheter aortic valve implantation (TAVI). METHODS: Multiple databases were searched in a systematic approach to find the eligible studies. All the studies investigating the potential impact of exercise training-based CR programmes on exercise capacity and health-related quality of life in patients undergoing TAVI were retrieved...

Pulmonary hypertension (PH) is a common comorbidity in patients with aortic stenosis (AS) who are candidates for transcatheter aortic valve implantation (TAVI). Herein, we sought to elucidate the prognostic value of preprocedural PH on the early and late mortality after TAVI. The Cochrane Library, Scopus, PubMed, Web of Science, Embase, and ProQuest were screened using a predefined search query. We considered odds ratios (ORs) as the measure of effect. Meta-regression analysis was applied to investigate the potential impact of baseline characteristics on the outcomes...

Transcatheter aortic valve implantation (TAVI) is now well established as the treatment of choice for patients with native aortic valve stenosis who are high or intermediate risk for surgical aortic valve replacement. Recent data has also supported the use of TAVI in patients at low surgical risk and also in anatomical subsets that were previously felt to be contra-indicated including bicuspid aortic valves and aortic regurgitation. With advancements and refinements in procedural techniques, the application of this technology has now been further expanded to include the management of degenerated bioprosthesis...

INTRODUCTION: The published studies comparing transcatheter aortic valve implantation (TAVI) and surgical aortic valve replacement (SAVR) in pure aortic regurgitation (AR) are conflicting. We conducted this systematic review and meta-analysis to compare TAVI with SAVR in pure AR. METHODS: We searched PubMed, Embase, Web of Science (WOS), Scopus, and the Cochrane Library Central Register of Controlled Trials (CENTRAL) from inception until 23 June 2023. Review Manager was used for statistical analysis...

BACKGROUND AND AIMS: To develop a suite of quality indicators (QIs) for the evaluation of the care and outcomes for adults undergoing transcatheter aortic valve intervention (TAVI). METHODS: We followed the European Society of Cardiology (ESC) methodology for the development of QIs. Key domains were identified by constructing a conceptual framework for the delivery of TAVI care. A list of candidate QIs were developed by conducting a systematic review of the literature...

A growing body of evidence suggests that extrathoracic vascular accesses for transcatheter aortic valve replacement (TAVR) yield favorable outcomes and can be considered as primary alternatives when the gold-standard transfemoral access is contraindicated. Data comparing the transcaval (TCv) to supra-aortic (SAo) approaches (transcarotid, transsubclavian, and transaxillary) for TAVR are lacking. We aimed to compare the outcomes and safety of TCv and SAo accesses for TAVR as alternatives to transfemoral TAVR...