U Hvass

650 total citations
22 papers, 445 citations indexed

About

U Hvass is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Epidemiology. According to data from OpenAlex, U Hvass has authored 22 papers receiving a total of 445 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Cardiology and Cardiovascular Medicine, 14 papers in Surgery and 7 papers in Epidemiology. Recurrent topics in U Hvass's work include Cardiac Valve Diseases and Treatments (9 papers), Cardiac Structural Anomalies and Repair (6 papers) and Aortic Disease and Treatment Approaches (4 papers). U Hvass is often cited by papers focused on Cardiac Valve Diseases and Treatments (9 papers), Cardiac Structural Anomalies and Repair (6 papers) and Aortic Disease and Treatment Approaches (4 papers). U Hvass collaborates with scholars based in France and United States. U Hvass's co-authors include Jean‐Baptiste Michel, Dominique Hénin, Delphine Détaint, Alec Vahanian, Homa Adle‐Biassette, Jean-Paul Couëtil, Mohamed Jarraya, Olivier Fondard, Marie‐Paule Jacob and Christine Choqueux and has published in prestigious journals such as Journal of the American College of Cardiology, Hypertension and European Heart Journal.

In The Last Decade

U Hvass

22 papers receiving 430 citations

Peers

U Hvass

CCM

PRM

SURGE

EPIDE

Richard J Frink United States

Ole Knudson United States

I K Jang United States

Tetsuo Horimatsu Japan

Tetsunori Ishikawa Japan

Caner Arslan Türkiye

Charles G. Pearce United States

D Tousoulis Greece

J. Weipert Germany

Valter C. Lima Brazil

Richard J Frink United States

U Hvass

335 ×1.1

CCM

98 ×0.6

PRM

200 ×1.4

SURGE

35 ×0.3

EPIDE

53 ×1.3

Citations per year, relative to U Hvass U Hvass (= 1×) peers Richard J Frink

Countries citing papers authored by U Hvass

Since Specialization

Citations

This map shows the geographic impact of U Hvass'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 U Hvass with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites U Hvass more than expected).

Fields of papers citing papers by U Hvass

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by U Hvass. 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 U Hvass. The network helps show where U Hvass may publish in the future.

Co-authorship network of co-authors of U Hvass

This figure shows the co-authorship network connecting the top 25 collaborators of U Hvass. A scholar is included among the top collaborators of U Hvass based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with U Hvass. U Hvass is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Joudinaud, Thomas, Erwan Flécher, & U Hvass. (2007). Cardiomyopathie hypertrophique, évolution de la stratégie chirurgicale : à propos de huit patients. Annales de Cardiologie et d Angéiologie. 57(1). 16–21. 2 indexed citations

Joudinaud, Thomas, Erwan Flécher, Patricia A. Weber, et al.. (2007). The papillary muscles as shock absorbers of the mitral valve complex. An experimental study☆☆☆. European Journal of Cardio-Thoracic Surgery. 32(1). 96–101. 29 indexed citations

Fondard, Olivier, Delphine Détaint, Bernard Iung, et al.. (2005). Extracellular matrix remodelling in human aortic valve disease: the role of matrix metalloproteinases and their tissue inhibitors. European Heart Journal. 26(13). 1333–1341. 176 indexed citations

Fondard, Olivier, Delphine Détaint, Bernard Lung, et al.. (2003). Matrix remodeling in human aortic valve disease. Journal of the American College of Cardiology. 41(6). 508–508. 2 indexed citations

Iglarz, Marc, Joëlle Bénessiano, Ivan Philip, et al.. (2002). Preproendothelin-1 Gene Polymorphism Is Related to a Change in Vascular Reactivity in the Human Mammary Artery In Vitro. Hypertension. 39(2). 209–213. 33 indexed citations

Henrion, Daniel, Joëlle Bénessiano, Ivan Philip, et al.. (1999). The deletion genotype of the angiotensin I-converting enzyme is associated with an increased vascular reactivity in vivo and in vitro. Journal of the American College of Cardiology. 34(3). 830–836. 19 indexed citations

Hvass, U, et al.. (1996). Mitral valve repairs using the posterior tricuspid leaflet and chordae. Technique and results. European Journal of Cardio-Thoracic Surgery. 10(10). 874–878. 1 indexed citations

Hvass, U, et al.. (1996). [Repair of post-infarction left ventricular wall ruptures by biological glue and a flap from the pericardium. Results from 2 to 10 years].. PubMed. 89(10). 1255–8. 1 indexed citations

Hvass, U, et al.. (1995). Left ventricular free wall ruptureLong-term results with a pericardial patch and fibrin glue repair. European Journal of Cardio-Thoracic Surgery. 9(2). 75–76. 7 indexed citations

10.

Hvass, U, et al.. (1994). The O'Brien-Angell stentless valve *1Early results of 100 implants. European Journal of Cardio-Thoracic Surgery. 8(7). 384–387. 12 indexed citations

11.

Philip, Ivan, et al.. (1994). [Thromboses of heart valve prostheses: predisposing and prognostic factors based on a study of 41 patients].. PubMed. 43(7). 403–7. 6 indexed citations

12.

Himbert, Dominique, et al.. (1994). [Incidence and prognosis of early primary cardiogenic shock in myocardial infarction].. PubMed. 87(12). 1679–84. 2 indexed citations

13.

Hvass, U, et al.. (1992). Total cavopulmonary derivation with the use of a pediculated pericardial tube between the inferior vena cava and the pulmonary artery trunk in tricuspid atresia. Journal of Thoracic and Cardiovascular Surgery. 103(6). 1227–1228. 1 indexed citations

14.

Hvass, U, et al.. (1992). Bicaval pulmonary connection in tricuspid atresia using an extracardiac tube of autologous pediculated pericardium to bridge inferior vena cava. European Journal of Cardio-Thoracic Surgery. 6(1). 49–51. 23 indexed citations

15.

Prost, Dominique de, et al.. (1992). Desmopressin Has No Beneficial Effect on Excessive Postoperative Bleeding or Blood Product Requirements Associated with Cardiopulmonary Bypass. Thrombosis and Haemostasis. 68(2). 106–110. 38 indexed citations

16.

Hvass, U, et al.. (1991). [Phrenic nerve palsy after heart surgery. The Bichat Hospital experience].. PubMed. 45(2). 117–21. 1 indexed citations

17.

Chollet‐Martin, Sylvie, et al.. (1990). Raised plasma levels of tumor necrosis factor in heart allograft rejection.. PubMed. 22(1). 283–6. 37 indexed citations

18.

Cohen‐Solal, Alain, Philippe Gabríel Steg, D. Himbert, et al.. (1987). [Hydatid cyst of the right heart and post-embolic pulmonary hypertension].. PubMed. 80(5). 667–9. 2 indexed citations

19.

Hvass, U, et al.. (1984). [Problems caused by heparin-induced thrombopenia in a cardiovascular surgery department].. PubMed. 38(2). 119–23. 1 indexed citations

20.

Losay, J, et al.. (1982). Valvular Aortic Stenosis in Infancy. Palliative Surgery. The Thoracic and Cardiovascular Surgeon. 30(2). 96–97. 4 indexed citations

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.

Explore authors with similar magnitude of impact