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Andrea Bartykowszki
Researcher at Semmelweis University
Publications - 35
Citations - 439
Andrea Bartykowszki is an academic researcher from Semmelweis University. The author has contributed to research in topics: Medicine & Internal medicine. The author has an hindex of 6, co-authored 25 publications receiving 312 citations.
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Journal ArticleDOI
Prediction model to estimate presence of coronary artery disease: retrospective pooled analysis of existing cohorts
Tessa S. S. Genders,Ewout W. Steyerberg,M. G. Myriam Hunink,M. G. Myriam Hunink,Koen Nieman,Tjebbe W. Galema,Nico R. Mollet,Pim J. de Feyter,Gabriel P. Krestin,Hatem Alkadhi,Sebastian Leschka,Sebastian Leschka,Lotus Desbiolles,Lotus Desbiolles,Matthijs F.L. Meijs,Maarten J Cramer,Juhani Knuuti,Sami Kajander,Jan Bogaert,Kaatje Goetschalckx,Filippo Cademartiri,Filippo Cademartiri,Erica Maffei,Chiara Martini,Sara Seitun,Annachiara Aldrovandi,Simon Wildermuth,Bjoern Stinn,Juergen Fornaro,Gudrun Feuchtner,Tobias De Zordo,Thomas Auer,Fabian Plank,Guy Friedrich,Francesca Pugliese,Steffen E. Petersen,L. Ceri Davies,U. Joseph Schoepf,Garrett W. Rowe,Carlos Van Mieghem,Luc van Driessche,Valentin Sinitsyn,Deepa Gopalan,Konstantin Nikolaou,Fabian Bamberg,Ricardo C. Cury,Juan Battle,Pál Maurovich-Horvat,Andrea Bartykowszki,Béla Merkely,Dávid Becker,Martin Hadamitzky,Joerg Hausleiter,Marc Dewey,Elke Zimmermann,Michael Laule +55 more
TL;DR: In this article, the authors developed prediction models that better estimate the pretest probability of coronary artery disease in low prevalence populations, including age, sex, symptoms, and risk factors such as diabetes, hypertension, dyslipidaemia, and smoking.
Journal ArticleDOI
The effect of iterative model reconstruction on coronary artery calcium quantification
Bálint Szilveszter,Hesham Elzomor,Mihály Károlyi,Márton Kolossváry,Rolf Raaijmakers,Kálmán Benke,Csilla Celeng,Andrea Bartykowszki,Zsolt Bagyura,Árpád Lux,Béla Merkely,Pál Maurovich-Horvat +11 more
TL;DR: The impact of iterative model based reconstruction (IMR) on coronary artery calcium quantification as compared to the standard filtered back projection (FBP) algorithm and hybrid iterative reconstruction (HIR) is assessed and the CAC score based risk stratification demonstrated modest reclassification.
Journal ArticleDOI
The effect of four-phasic versus three-phasic contrast media injection protocols on extravasation rate in coronary CT angiography: a randomized controlled trial
Júlia Karády,Alexisz Panajotu,Márton Kolossváry,Bálint Szilveszter,Adam L. Jermendy,Andrea Bartykowszki,Mihály Károlyi,Csilla Celeng,Béla Merkely,Pál Maurovich-Horvat +9 more
TL;DR: Four-phasic CM administration protocol is easy to implement in the clinical routine at no extra cost and the extravasation rate is reduced by 65% with the application of the four-phasIC protocol compared to the three-phasics protocol in coronary CTA.
Journal ArticleDOI
Left ventricular and atrial strain imaging with cardiac computed tomography: Validation against echocardiography
Bálint Szilveszter,Anikó Ilona Nagy,Borbála Vattay,Astrid Apor,Márton Kolossváry,Andrea Bartykowszki,Judit Simon,Zsofia D. Drobni,Attila Tóth,Ferenc Imre Suhai,Béla Merkely,Pál Maurovich-Horvat +11 more
TL;DR: Good correlation between CTA and echocardiography-based LV and LA longitudinal strain parameters is detected and could provide a clinically important addition to CT examinations by complementing anatomical information with functional data.
Journal ArticleDOI
Iterative model reconstruction reduces calcified plaque volume in coronary CT angiography
Mihály Károlyi,Bálint Szilveszter,Márton Kolossváry,Richard A.P. Takx,Csilla Celeng,Andrea Bartykowszki,Adam L. Jermendy,Alexisz Panajotu,Júlia Karády,Rolf Raaijmakers,Walter Giepmans,Béla Merkely,Pál Maurovich-Horvat +12 more
TL;DR: IMR improves image quality of coronary CTA and decreases calcified plaque volumes in raw image data reconstructed with IMR, HIR and FBP.