Stanislas U. Sys

7.8k citations

129 papers · 5.8k indexed · 1 hit paper · h-index 35

Impact in

Cardiology and Cardiovascular Medicine top 0.5%
- Cardiovascular Function and Risk Factors
- Cardiac electrophysiology and arrhythmias
- Cardiac Health and Mental Health
- Acute Myocardial Infarction Research
- Cardiac Valve Diseases and Treatments
Equine top 1%

Papers in ⓘ

Cardiology and Cardiovascular Medicine 69
- Cardiovascular Function and Risk Factors 28
- Cardiac electrophysiology and arrhythmias 22
- Cardiovascular Effects of Exercise 17
- Cardiomyopathy and Myosin Studies 15
- Cardiac Valve Diseases and Treatments 14
Equine 4

Co-authors: D L Brutsaert (14 shared papers)Dirk L. Brutsaert (19 shared papers)Thierry Gillebert (6 shared papers)Bernard De Bruyne (8 shared papers)Guy R. Heyndrickx (8 shared papers)Johan Denollet (2 shared papers)Jozef Bartúnek (5 shared papers)Frank Rademakers (2 shared papers)
Journals: Circulation (11 papers)Journal of the American College of Cardiology (7 papers)American Journal of Physiology-Heart and Circulatory Physiology (6 papers)Equine Veterinary Journal (5 papers)The Veterinary Journal (4 papers)
Partner nations: Belgium Netherlands United States

In The Last Decade

Stanislas U. Sys

128 papers receiving 5.6k citations

Hit Papers

align trajectories log scale

Personality as independent predictor of long-term mortality in patients with coronary heart disease 1996 · 506 citations

Peers

Countries citing papers authored by Stanislas U. Sys

Since Specialization

Citations

This map shows the geographic impact of Stanislas U. Sys's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Stanislas U. Sys with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Stanislas U. Sys more than expected).

Fields of papers citing papers by Stanislas U. Sys

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Stanislas U. Sys. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Stanislas U. Sys. The network helps show where Stanislas U. Sys may publish in the future.

Co-authors

The 25 scholars most cited alongside Stanislas U. Sys, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Stanislas U. Sys Line = papers co-authored together Stanislas U. Sys links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 129 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Personality as independent predictor of long-term mortality in patients with coronary heart disease The Lancet ·Johan Denollet, H Rombouts, Thierry Gillebert, D L Brutsaert, Stanislas U. Sys, Nathalie Stroobant Hit paper breakdown →	1996	506
2	Coronary flow reserve calculated from pressure measurements in humans. Validation with positron emission tomography. Circulation ·Bernard De Bruyne, T. Baudhuin, (unknown), Nico H.J. Pijls, Stanislas U. Sys, Anne Bol, Walter J. Paulus, Guy R. Heyndrickx, William Wijns	1994	355
3	Triple control of relaxation: implications in cardiac disease. Circulation ·D L Brutsaert, Frank Rademakers, Stanislas U. Sys	1984	336
4	Simultaneous Coronary Pressure and Flow Velocity Measurements in Humans Circulation ·Bernard De Bruyne, Jozef Bartúnek, Stanislas U. Sys, Nico H.J. Pijls, Guy R. Heyndrickx, William Wijns	1996	331
5	Relaxation and diastole of the heart Physiological Reviews ·D L Brutsaert, Stanislas U. Sys	1989	254
6	Diastolic failure: Pathophysiology and therapeutic implications Journal of the American College of Cardiology ·Dirk L. Brutsaert, Stanislas U. Sys, Thierry Gillebert	1993	241
7	Myocardial Contractile Response to Nitric Oxide and cGMP Circulation ·Puneet Mohan, Dirk L. Brutsaert, Walter J. Paulus, Stanislas U. Sys	1996	232
8	Personality and Mortality After Myocardial Infarction Psychosomatic Medicine ·Johan Denollet, Stanislas U. Sys, Dirk L. Brutsaert	1995	230
9	Effects of damaging the endocardial surface on the mechanical performance of isolated cardiac muscle. Circulation Research ·D L Brutsaert, Ann Meulemans, Karin R. Sipido, Stanislas U. Sys	1988	214
10	Relation Between Myocardial Fractional Flow Reserve Calculated From Coronary Pressure Measurements and Exercise-Induced Myocardial Ischemia Circulation ·Bernard De Bruyne, Jozef Bartúnek, Stanislas U. Sys, Guy R. Heyndrickx	1995	205
11	Analysis of relaxation in the evaluation of ventricular function of the heart Progress in Cardiovascular Diseases ·Dirk L. Brutsaert, Frank Rademakers, Stanislas U. Sys, Thierry Gillebert, Philippe R. Housmans	1985	144
12	Identification and validation of housekeeping genes as internal control for gene expression in an intravenous LPS inflammation model in chickens Veterinary Immunology and Immunopathology ·S. De Boever, Carl Vangestel, Julie De Backer, Siska Croubels, Stanislas U. Sys	2008	143
13	Transstenotic coronary pressure gradient measurement in humans: In vitro and in vivo evaluation of a new pressure monitoring angioplasty guide wire Journal of the American College of Cardiology ·Bernard De Bruyne, Walter J. Paulus, Pascal Vantrimpont, Stanislas U. Sys, Guy R. Heyndrickx, Nico H.J. Pijls	1993	136
14	Nonuniformity of Endothelial Constitutive Nitric Oxide Synthase Distribution in Cardiac Endothelium Circulation Research ·Luc Andries, Dirk L. Brutsaert, Stanislas U. Sys	1998	114
15	Quantitative coronary angiography in predicting functional significance of stenoses in an unselected patient cohort Journal of the American College of Cardiology ·Jozef Bartúnek, Stanislas U. Sys, Guy R. Heyndrickx, Nico H.J. Pijls, Bernard De Bruyne	1995	96
16	Neuregulin-1 Induces a Negative Inotropic Effect in Cardiac Muscle Circulation ·Katrien Lemmens, Paul Fransen, Stanislas U. Sys, Dirk L. Brutsaert, Gilles W. De Keulenaer	2004	87
17	VERTEBRAL HEART SIZE RANGES SPECIFIC FOR WHIPPETS Veterinary Radiology & Ultrasound ·Valérie Bavegems, Annemie Van Caelenberg, Luc Duchateau, Stanislas U. Sys, Henri van Bree, A. De Rick	2005	75
18	Dobutamine-induced wall motion abnormalities: Correlations with myocardial fractional flow reserve and quantitative coronary angiography Journal of the American College of Cardiology ·Jozef Bartúnek, Thomas H. Marwick, Ana Clara Tude Rodrigues, Marc Vincent, Eddy Van Schuerbeeck, Stanislas U. Sys, Bernard De Bruyne	1996	74
19	Fetal biometry in different ethnic groups Early Human Development ·Yves Jacquemyn, Stanislas U. Sys, Paul Verdonk	2000	70
20	Atriopeptin III induces early relaxation of isolated mammalian papillary muscle. Circulation Research ·Ann Meulemans, Karin R. Sipido, Stanislas U. Sys, D L Brutsaert	1988	69

About Stanislas U. Sys

Stanislas U. Sys is a scholar working on Cardiology and Cardiovascular Medicine, Equine, Physiology, Radiology, Nuclear Medicine and Imaging and Complementary and alternative medicine, having authored 129 papers that have together received 5.8k indexed citations. Recurring topics across this work include Cardiovascular Function and Risk Factors (28 papers), Nitric Oxide and Endothelin Effects (24 papers), Cardiac electrophysiology and arrhythmias (22 papers), Cardiovascular Effects of Exercise (17 papers), Cardiomyopathy and Myosin Studies (15 papers), Cardiac Valve Diseases and Treatments (14 papers), Cardiac Imaging and Diagnostics (12 papers) and Cardiac Ischemia and Reperfusion (8 papers). The work is most often cited by research in Cardiology and Cardiovascular Medicine (3.8k citations), Equine (146 citations), Radiology, Nuclear Medicine and Imaging (1.7k citations), Surgery (1.4k citations) and Physiology (765 citations). Stanislas U. Sys has collaborated with scholars based in Belgium, Netherlands and United States. Frequent co-authors include D L Brutsaert, Dirk L. Brutsaert, Thierry Gillebert, Bernard De Bruyne, Guy R. Heyndrickx, Johan Denollet, Jozef Bartúnek, Frank Rademakers, Nico H.J. Pijls and Walter J. Paulus. Their work appears in journals such as Circulation, Journal of the American College of Cardiology, American Journal of Physiology-Heart and Circulatory Physiology, Equine Veterinary Journal and The Veterinary Journal.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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