Publications by authors named "Geisler T"

Background: The GLIDE Score is an anatomical scoring system designed to predict moderate residual tricuspid regurgitation (TR) immediately following transcatheter tricuspid edge-to-edge repair (T-TEER).

Objectives: The purpose of this study was to evaluate the GLIDE Score's predictive capability for achieving a postprocedural TR grade of mild or better.

Methods: This retrospective analysis included 336 patients from a multicenter registry who underwent T-TEER between January 2017 and November 2022.

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Aims: The impact of malnutrition in patients with tricuspid regurgitation (TR) undergoing tricuspid transcatheter edge-to-edge repair (T-TEER) is not well established. We evaluated the impact of malnutrition among patients with symptomatic TR undergoing T-TEER.

Methods And Results: Baseline nutritional status was evaluated using the geriatric nutritional risk index (GNRI), based on serum albumin concentrations and body weight to ideal body weight ratio, among patients with symptomatic TR undergoing T-TEER, enrolled in the multicentre EuroTR registry between March 2016 and February 2024.

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Background: Tricuspid transcatheter edge-to-edge repair (T-TEER) has emerged as a treatment option for patients with severe tricuspid regurgitation (TR). However, randomized trials have not shown a survival benefit, possibly because of the inclusion of patients in an early or too advanced disease stage.

Objectives: The authors sought to investigate the association between disease stage and outcomes following T-TEER.

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Due to the aging population, focusing on healthy aging has become a global priority. Cardiovascular diseases (CVDs) and frailty, characterized by increased vulnerability to adverse stress and health events, interact synergistically in advanced age. In older adults, hip fractures are a frequent dramatic "life-transition" event.

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Article Synopsis
  • Atrial secondary tricuspid regurgitation (A-STR) is a subtype of secondary tricuspid regurgitation (STR) that is often treated with transcatheter tricuspid valve edge-to-edge repair (T-TEER), showing distinct patient characteristics and treatment outcomes.
  • A study involving 641 patients revealed that 31% had A-STR, which was linked to better heart function, a higher presence of atrial fibrillation, and more effective TR reduction post-procedure compared to nonatrial STR patients.
  • A-STR patients experienced improved survival rates and lower symptomatic burdens after treatment; only 38% remained symptomatic (NYHA class ≥III) after 2 years, compared to 46
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Significant tricuspid regurgitation (TR) is seen as a relevant contributor of cardiac morbidity and mortality. Transcatheter tricuspid valve replacement (TTVR) is a novel technique to treat this condition. We present the case of an 82-year-old lady who was admitted for recurrent right heart decompensation despite having undergone treatment with tricuspid edge-to-edge repair (TEER).

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Aims: Conventional parameters of right ventricular (RV) function are load-dependent and therefore do not accurately reflect contractility in patients with relevant tricuspid regurgitation (TR). RV adaptability to load has been characterized using the Dandel's index in patients with heart failure, but its prognostic value in patients undergoing tricuspid transcatheter edge-to-edge repair (T-TEER) has not been investigated so far.

Methods And Results: From the EuroTR registry (2019 to 2022), patients with complete datasets and a minimum of 2-years of follow-up were included.

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Current evidence indicates that dual antiplatelet therapy with aspirin plus a P2Y inhibitor is essential for the prevention of thrombotic events after percutaneous coronary interventions. However, dual antiplatelet therapy is associated with increased bleeding which may outweigh the benefits. This has set the foundations for customizing antiplatelet treatments to the individual patient.

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  • The study examined the effects of pulmonary hypertension (PH) on patients receiving transcatheter tricuspid valve edge-to-edge repair (T-TEER), focusing on survival rates and heart failure hospitalization outcomes.
  • Results showed that higher systolic pulmonary artery pressure (sPAP) was linked to increased risks of death or hospitalization within two years, with a notable threshold of sPAP > 46 mmHg identifying those at greater risk.
  • However, both the severity of heart failure symptoms and tricuspid regurgitation improved after T-TEER, regardless of whether patients had pre- or postcapillary PH.
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Background: Tricuspid valve transcatheter edge-to-edge repair has emerged as a valuable treatment option for patients with severe tricuspid regurgitation (TR).

Objectives: This study aims to investigate the safety and effectiveness of the PASCAL transcatheter valve repair system in treating severe TR in a real-world patient population.

Methods: The PASTE (PASCAL for Tricuspid Regurgitation-a European registry) study is an investigator-initiated, multicenter, retrospective, and prospective observational cohort analysis conducted across 16 European heart valve centers including consecutive patients treated with the PASCAL transcatheter valve repair system from February 2019 to November 2023.

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Cardiogenic shock (CS) is a devastating and fatal complication of acute myocardial infarction (AMI). CS can affect the pharmacokinetics and pharmacodynamics of medications. The unique properties of cangrelor make it the optimal P2Y12 inhibitor for CS-AMI, in terms of both efficacy and safety.

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  • The study focuses on patients with ischemic stroke classified as embolic stroke of undetermined source (ESUS), highlighting the need for personalized treatment options between anticoagulation and antiplatelet therapy for secondary prevention.
  • A meta-analysis of 7 trials with nearly 15,000 patients showed that, overall, anticoagulation did not significantly reduce the risk of recurrent ischemic stroke compared to antiplatelet therapy.
  • However, in patients with a patent foramen ovale (PFO), anticoagulation demonstrated improved outcomes, while results varied for those with left atrial enlargement (LAE) depending on whether cardiac monitoring was allowed after randomization.*
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  • Doctors need to measure how bad mitral regurgitation (MR) is to help treat patients better.
  • They studied the differences between two ways to check MR severity: 2D and 3D echocardiography.
  • The 3D method was better at finding out how severe the MR was, showing that it can give more accurate results than the 2D method.
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Background:  Transcatheter mitral valve repair is performed in a patient population at risk for thrombotic and bleeding events. The effects on platelet function and reactivity and their association with bleeding events after mitral transcatheter edge-to-edge therapy (M-TEER) have not been systematically examined.

Objectives:  We sought to investigate the association of different parameters of platelet function and thrombogenicity with bleeding events post M-TEER.

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Antiplatelet and anticoagulant therapies are cornerstones of secondary prevention in high-risk cardiovascular patients. Whereas in former days the focus was set on effective antithrombotic effects, more recent trials and guidelines placed emphasis on a more balanced approach, thus including the bleeding risk for an individualized therapy. Type, strength, combination, and duration are important components to modify the individual bleeding risk.

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Obesity and underweight are a growing health problem worldwide and a challenge for clinicians concerning antithrombotic therapy, due to the associated risks of thrombosis and/or bleeding. This clinical consensus statement updates a previous one published in 2018, by reviewing the most recent evidence on antithrombotic drugs based on body size categories according to the World Health Organization classification. The document focuses mostly on individuals at the extremes of body weight, i.

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Background: Metabolic syndrome (MetS) is a cluster of medical conditions and risk factors correlating with insulin resistance that increase the risk of developing cardiometabolic health problems. The specific criteria for diagnosing MetS vary among different medical organizations but are typically based on the evaluation of abdominal obesity, high blood pressure, hyperglycemia, and dyslipidemia. A unique, quantitative and independent estimation of the risk of MetS based only on quantitative biomarkers is highly desirable for the comparison between patients and to study the individual progression of the disease in a quantitative manner.

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Background: Tricuspid valve transcatheter edge-to-edge repair (T-TEER) is the most widely used transcatheter therapy to treat patients with tricuspid regurgitation (TR).

Objectives: The aim of this study was to develop a simple anatomical score to predict procedural outcomes of T-TEER.

Methods: All patients (n = 168) who underwent T-TEER between January 2017 and November 2022 at 2 centers were included in the derivation cohort.

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Aims: Data on the prognostic impact of residual tricuspid regurgitation (TR) after tricuspid transcatheter edge-to-edge repair (T-TEER) are scarce. The aim of this analysis was to evaluate 2-year survival and symptomatic outcomes of patients in relation to residual TR after T-TEER.

Methods And Results: Using the large European Registry of Transcatheter Repair for Tricuspid Regurgitation (EuroTR registry) we investigated the impact of residual TR on 2-year all-cause mortality and New York Heart Association (NYHA) functional class at follow-up.

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Background: Mitral transcatheter edge-to-edge repair (M-TEER) is a guideline-recommended treatment option for patients with severe symptomatic mitral regurgitation (MR). Outcomes with the PASCAL system in a post-market setting have not been established.

Objectives: The authors report 30-day and 1-year outcomes from the MiCLASP (Transcatheter Repair of Mitral Regurgitation with Edwards PASCAL Transcatheter Valve Repair System) European post-market clinical follow-up study.

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Aim: Data on associations of invasively determined hemodynamic parameters with procedural success and outcomes in patients suffering from mitral regurgitation (MR) undergoing transcatheter edge-to-edge repair of the mitral valve (M-TEER) is limited.

Methods And Results: We enrolled 239 patients with symptomatic MR of grade 2 + , who received M-TEER. All patients underwent extensive pre-interventional invasive hemodynamic measurements via right heart catheterization (mean pulmonary arterial pressure (mPAP), systolic- (PAPsys) and diastolic pulmonary arterial pressure (PAPdia), pulmonary arterial wedge pressure (PAWP), a-wave, v-wave, pulmonary vascular resistance (PVR), transpulmonary pressure gradient (TPG), cardiac index (CI), stroke volume index (SVI)).

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Coronary artery disease (CAD) often leads to adverse events resulting in significant disease burdens. Underlying risk factors often remain inapparent prior to disease incidence and the cardiovascular (CV) risk is not exclusively explained by traditional risk factors. Platelets inherently promote atheroprogression and enhanced platelet functions and distinct platelet lipid species are associated with disease severity in patients with CAD.

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