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I. Szézépanski · SciRah

Researcher profile · Semantic Scholar

I. Szézépanski

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I. Szézépanski — researcher profile on SciRah

h-index: 14
Works: 39
Citations: 863

Most-cited papers

Arterial stiffness and endothelial dysfunction in HIV-infected children
D. Bonnet, Y. Aggoun, I. Szézépanski, N. Bellal +1 more
2004AIDS (London)147 citations Open access
Semantic Scholar
Vascular remodeling after "successful" repair of coarctation: impact of aortic arch geometry.
P. Ou, D. Celermajer, É. Mousseaux, A. Giron +4 more
2007Journal of the American College of Cardiology136 citations Open access
Semantic Scholar
Noninvasive Assessment of Arterial Stiffness and Risk of Atherosclerotic Events in Children
Y. Aggoun, I. Szézépanski, D. Bonnet
2005Pediatric Research129 citations
Semantic Scholar
Genetic analyses in a cohort of children with pulmonary hypertension
M. Lévy, M. Eyries, I. Szézépanski, M. Ladouceur +3 more
2016European Respiratory Journal95 citations Open access
Semantic Scholar
Patent Ductus Arteriosus Stenting (Transcatheter Potts Shunt) for Palliation of Suprasystemic Pulmonary Arterial Hypertension: A Case Series
Y. Boudjemline, Mehul B. Patel, S. Malekzadeh-Milani, I. Szézépanski +2 more
2013Circulation. Cardiovascular Interventions53 citations Open access
Semantic Scholar
Kinetics of the utilization of dietary arginine for nitric oxide and urea synthesis: insight into the arginine-nitric oxide metabolic system in humans.
F. Mariotti, K. Petzke, D. Bonnet, I. Szézépanski +3 more
2013American Journal of Clinical Nutrition51 citations Open access
Semantic Scholar
Endothelial-dependent vasodilation is impaired in children with sickle cell disease
M. de Montalembert, Y. Aggoun, A. Niakaté, I. Szézépanski +1 more
2007Haematologica48 citations Open access
Semantic Scholar
Microsatellite DNA markers detects 95% of chromosome 22q11 deletions.
D. Bonnet, V. Cormier-Daire, J. Kachaner, I. Szézépanski +4 more
1997American journal of medical genetics35 citations
Semantic Scholar
Meal amino acids with varied levels of arginine do not affect postprandial vascular endothelial function in healthy young men.
F. Mariotti, J. Huneau, I. Szézépanski, K. Petzke +3 more
2007Journal of NutriLife29 citations Open access
Semantic Scholar
Upfront triple combination therapy in severe paediatric pulmonary arterial hypertension
M. Haarman, M. Lévy, M. Roofthooft, J. Douwes +4 more
2020European Respiratory Journal26 citations Open access
Semantic Scholar
Pulmonary hypertension after bone marrow transplantation in children
M. Lévy, D. Moshous, I. Szézépanski, L. Galmiche +7 more
2019European Respiratory Journal22 citations Open access
Semantic Scholar
Treprostinil treatment decreases circulating platelet microvesicles and their procoagulant activity in pediatric pulmonary hypertension
Nour C. Bacha, M. Lévy, C. Guerin, B. le Bonniec +7 more
2018Pediatric Pulmonology16 citations Open access
Semantic Scholar
Do tertiary paediatric hospitals deal with the same spectrum of paediatric pulmonary hypertension as multicentre registries?
M. Lévy, D. Celermajer, I. Szézépanski, Y. Boudjemline +1 more
2013European Respiratory Journal15 citations Open access
Semantic Scholar
Use of 3 French catheters for diagnostic and interventional procedures in newborns and small infants
Gabriella Agnoletti, Y. Boudjemline, E. Largen, Y. Aggoun +3 more
2003Heart15 citations Open access
Semantic Scholar
Long-term outcomes of transcatheter Potts shunt in children with suprasystemic pulmonary arterial hypertension
R. Haddad, M. Lévy, I. Szézépanski, S. Malekzadeh-Milani +1 more
2022Frontiers in Cardiovascular Medicine11 citations Open access
Semantic Scholar
Transcatheter patent arterial duct closure in premature infants: A new technique to ease access to the patent arterial duct, with particular benefit for the tricuspid valve.
M. Méot, R. Gaudin, I. Szézépanski, F. Bajolle +2 more
2021Archives of Cardiovascular Diseases8 citations Open access
Semantic Scholar
Multifactorial pulmonary hypertension in infantile scimitar syndrome.
D. Bonnet, I. Szézépanski, C. Delacourt, Sophie Malkezadeh-Milani +1 more
2022Archives of Cardiovascular Diseases7 citations Open access
Semantic Scholar
Spontaneous Closure of the Arterial Duct after Transcatheter Closure Attempt in Preterm Infants
M. Méot, R. Haddad, J. Patkai, I. Abu-Zahira +7 more
2021Children6 citations Open access
Semantic Scholar
Potts anastomosis in children with severe pulmonary arterial hypertension and atrial septal defect
A. Capel, M. Lévy, I. Szézépanski, S. Malekzadeh-Milani +2 more
2020ESC Heart Failure6 citations Open access
Semantic Scholar
French consensus statement on transition of adolescent and young adults with rare pulmonary disease from paediatric to adult care: a Delphi method study
E. Peulier-Maitre, M. Goutaki, N. Nathan, Maxime Patout +36 more
2025ERJ Open Research4 citations Open access
Semantic Scholar
Cardiac catheterisation in infants weighing less than 2500 grams
M. Mostefa-Kara, O. Villemain, I. Szézépanski, Y. Boudjemline
2019Cardiology in the Young2 citations
Semantic Scholar
Renal function after ductus arteriosus transcatheter closure with or without angiography in very preterm infants
Chiara Lembo, M. Méot, K. Mellul, Annahita Aryafar +6 more
2024Acta paediatrica1 citations Open access
Semantic Scholar
Subcutaneous Treprostinil In Pediatric Pulmonary Arterial Hypertension
F. Bajolle, M. Lévy, I. Szézépanski, D. Bonnet
2010Asian Test Symposium1 citations
Semantic Scholar
[Use of 3 French catheters for diagnostic and interventional procedures in newborns and small infants].
Caroline Bonnet, G. Agnoletti, E. Largen, Y. Boudjemline +3 more
2004Archives des maladies du coeur et des vaisseaux1 citations
Semantic Scholar
The preponderance of genetic involvement in paediatric pulmonary hypertension
J. Grynblat, S. M. Milani, M. Méot, I. Szézépanski +2 more
202213.01 - Pulmonary hypertension0 citations
Semantic Scholar
Cardiac catheterization in infants weighing less than 2500g
M. Mostefa-Kara, S. M. Milani, O. Villemain, I. Szézépanski +2 more
20170 citations Open access
Semantic Scholar
0449: Prognostic value of right ventricle echocardiographic parameters in children with idiopathic pulmonary hypertension
M. Ladouceur, D. Khraiche, M. Lévy, F. Raimondi +4 more
20150 citations Open access
Semantic Scholar
0462: Chest CT findings in idiopathic and heritable pediatric pulmonary arterial hypertension
L. Berteloot, M. Proisy, M. Lévy, I. Szézépanski +3 more
20150 citations Open access
Semantic Scholar
Chest CT findings in idiopathic and heritable pediatric pulmonary arterial hypertension
L. Berteloot, M. Proisy, M. Lévy, I. Szézépanski +2 more
20140 citations Open access
Semantic Scholar
282: Distribution of causes and outcomes of pulmonary hypertensions in a tertiary pediatric hospital
M. Lévy, D. Celermajer, I. Szézépanski, Y. Boudjemline +1 more
20130 citations Open access
Semantic Scholar
280: Circulating endothelial cell levels decrease after vasodilator therapy and are a biomarker of deterioration in pediatric pulmonary hypertension
M. Lévy, D. Bonnet, L. Mauge, C. d'Audigier +3 more
20130 citations Open access
Semantic Scholar
330 Characteristics of patients with pulmonary arterial hypertension associated with congenital heart disease in the registry of the French PAH network
D. Bonnet, X. Jaïs, L. Rottat, I. Szézépanski +4 more
20120 citations Open access
Semantic Scholar
335 Characteristics of PAH associated with pretricuspid shunts in the registry of the French PAH network
D. Bonnet, X. Jais, Laurence Rottat, I. Szézépanski +4 more
20120 citations Open access
Semantic Scholar
Characteristics of PAH associated with pretricuspid shunts in the French PAH registry
X. Jais, D. Bonnet, L. Rottat, I. Szézépanski +5 more
2011European Respiratory Journal0 citations
Semantic Scholar
Clinical features of pulmonary hypertension
S. Pabst, C. Hammerstingl, C. Schwarze-Zander, J. Ohlig +32 more
20110 citations
Semantic Scholar
Characteristics of patients with pulmonary arterial hypertension associated with congenital heart disease in the French PAH registry
X. Jais, D. Bonnet, L. Rottat, I. Szézépanski +5 more
2011European Respiratory Journal0 citations
Semantic Scholar
Despite a large first‐pass extraction for urea synthesis, the systemic bioavailability of meal arginine is high and dose‐dependent in men
F. Mariotti, K. Petzke, J. Huneau, I. Szézépanski +3 more
20090 citations
Semantic Scholar
Endothelial-Dependent Vasodilation Is Impaired in Children with Sickle Cell Disease (SCD).
M. de Montalembert, Y. Aggoun, Assa Niakate, I. Szézépanski +1 more
20060 citations
Semantic Scholar
[Does hypertension need treatment following correction of coarctation in childhood?].
P. Ou, É. Mousseaux, I. Szézépanski, Y. Aggoun +1 more
2006Archives des maladies du coeur et des vaisseaux0 citations
Semantic Scholar

Frequent co-authors

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Y. Boudjemline×8
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Y. Aggoun×7
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S. Malekzadeh-Milani×6

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F. Bajolle — researcher profile on SciRah

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L. Rottat — researcher profile on SciRah