Publicaties
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Usefulness of the updated logistic clinical SYNTAX score after percutaneous coronary intervention in patients with prior coronary artery bypass graft surgery: Insights from the GLOBAL LEADERS trial Universiteit Hasselt
Objectives We aimed to investigate the prognostic utility of the anatomical CABG SYNTAX and logistic clinical SYNTAX scores for mortality after percutaneous coronary intervention (PCI) in patients with prior coronary artery bypass grafts (CABG). Background The anatomical SYNTAX score evaluated the anatomical complexity of coronary artery disease and helped predict the prognosis of patients undergoing PCI. The anatomical CABG SYNTAX score was ...
Validation of the updated logistic clinical SYNTAX score for all-cause mortality in the GLOBAL LEADERS trial Universiteit Hasselt
Aims: The aim of this study was the external validation of the updated logistic clinical SYNTAX score for two-year all-cause mortality after PCI in the GLOBAL LEADERS trial. Methods and results: The GLOBAL LEADERS trial was an investigator-initiated, prospective randomised, multicentre, open-label trial comparing two strategies of antiplatelet therapy in 15,991 patients undergoing PCI. As a predefined analysis, we studied the first 4,006 ...
Conditional Syntax Splitting, Lexicographic Entailment and the Drowning Effect Vrije Universiteit Brussel
Lexicographic inference [1] is a well-behaved and popular approach to reasoning with non-monotonic conditionals. In recent work we have shown that lexicographic inference satisfies syntax splitting, which means we can restrict our attention to parts of the belief base that share atoms with a given query. In this paper, we introduce the concept of conditional syntax splitting, inspired by the notion of conditional independence as known from ...
Impact of Fractional Flow Reserve Derived From Coronary Computed Tomography Angiography on Heart Team Treatment Decision-Making in Patients With Multivessel Coronary Artery Disease: Insights From the SYNTAX III REVOLUTION Trial. Vrije Universiteit Brussel
Abstract
BACKGROUND:
Fractional flow reserve (FFR) is a reliable tool for the functional assessment of coronary stenoses. FFR computed tomography (CT) derived (FFRCT) has shown to be accurate, but its clinical usefulness in patients with complex coronary artery disease remains to be investigated. The present study sought to determine the impact of FFRCT on heart team's treatment decision-making and selection of vessels ...
BACKGROUND:
Fractional flow reserve (FFR) is a reliable tool for the functional assessment of coronary stenoses. FFR computed tomography (CT) derived (FFRCT) has shown to be accurate, but its clinical usefulness in patients with complex coronary artery disease remains to be investigated. The present study sought to determine the impact of FFRCT on heart team's treatment decision-making and selection of vessels ...
Syntax and semantics for operations with scopes KU Leuven
© 2018 ACM. Motivated by the problem of separating syntax from semantics in programming with algebraic effects and handlers, we propose a categorical model of abstract syntax with so-called scoped operations. As a building block of a term, a scoped operation is not merely a node in a tree, as it can also encompass a whole part of the term (a scope). Some examples from the area of programming are given by the operation catch for handling ...
Treatment recommendation based on SYNTAX score 2020 derived from coronary computed tomography angiography and invasive coronary angiography Vrije Universiteit Brussel
The diagnostic performance of the SYNTAX score 2020 (SS-2020) when calculated using CCTA remains unknown. This study aimed to compare treatment recommendations based on the SS-2020 derived from coronary computed tomography angiography (CCTA) versus invasive coronary angiography (ICA). This interim analysis included 57 of the planned 114 patients with de-novo three-vessel disease, with or without left main coronary artery disease, enrolled in ...
Lexicographic Entailment, Syntax Splitting and the Drowning Problem Vrije Universiteit Brussel
Lexicographic inference is a well-known and popular approach to reasoning with non-monotonic conditionals. It is a logic of very high-quality, as it extends rational closure and avoids the so-called drowning problem. It seems, however, this high quality comes at a cost, as reasoning on the basis of lexicographic inference is of high computational complexity. In this paper, we show that lexicographic inference satisfies syntax splitting, which ...
Predicting 2-year all-cause mortality after contemporary PCI: Updating the logistic clinical SYNTAX score Universiteit Hasselt
Aims We aimed to update the logistic clinical SYNTAX score to predict 2 year all-cause mortality after contemporary percutaneous coronary intervention (PCI). Methods and results We analyzed 15,883 patients in the GLOBAL LEADERS study who underwent PCI. The logistic clinical SYNTAX model was updated after imputing missing values by refitting the original model (refitted original model) and fitting an extended new model (new model, with, selection ...
Proto-Indo-European syntax and its development Universiteit Gent
Although for some scholars the very possibility of syntactic reconstruction remains dubious, numerous studies have appeared reconstructing a variety of basic elements of Proto-Indo-European syntax based on evidence available particularly from ancient and/or archaic Indo-European languages. The papers in this volume originate from the Workshop “PIE Syntax and its Development” (Thessaloniki 2011), which aimed to bring together scholars interested ...