Eivind Øvrum

1.6k total citations
65 papers, 1.2k citations indexed

About

Eivind Øvrum is a scholar working on Surgery, Cardiology and Cardiovascular Medicine and Biomedical Engineering. According to data from OpenAlex, Eivind Øvrum has authored 65 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 51 papers in Surgery, 37 papers in Cardiology and Cardiovascular Medicine and 18 papers in Biomedical Engineering. Recurrent topics in Eivind Øvrum's work include Cardiac and Coronary Surgery Techniques (32 papers), Mechanical Circulatory Support Devices (18 papers) and Cardiac Valve Diseases and Treatments (16 papers). Eivind Øvrum is often cited by papers focused on Cardiac and Coronary Surgery Techniques (32 papers), Mechanical Circulatory Support Devices (18 papers) and Cardiac Valve Diseases and Treatments (16 papers). Eivind Øvrum collaborates with scholars based in Norway, India and United States. Eivind Øvrum's co-authors include Geir Arne Tangen, Rolf Øystese, Einfrid Åm Holen, Michel Abdelnoor, Frank Brosstad, Mari-Anne L. Ringdal, Vibeke Videm, Stein Tølløfsrud, Tom Eirik Mollnes and J Pillgram-Larsen and has published in prestigious journals such as Circulation, American Heart Journal and Journal of Thoracic and Cardiovascular Surgery.

In The Last Decade

Eivind Øvrum

62 papers receiving 1.1k citations

Peers

Eivind Øvrum
Ralph N. Sapsford United Kingdom
Marco Ricci United States
Tor Fröysaker Norway
Daniele Maselli Italy
Thomas H. Wareing United States
Kyriakos Anastasiadis Greece
Anthony J. Acinapura United States
Polychronis Antonitsis Greece
Michael F. Swartz United States
Toshihiro Ohata Japan
Ralph N. Sapsford United Kingdom
Eivind Øvrum
Citations per year, relative to Eivind Øvrum Eivind Øvrum (= 1×) peers Ralph N. Sapsford

Countries citing papers authored by Eivind Øvrum

Since Specialization
Citations

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

Fields of papers citing papers by Eivind Øvrum

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Eivind Øvrum

This figure shows the co-authorship network connecting the top 25 collaborators of Eivind Øvrum. A scholar is included among the top collaborators of Eivind Øvrum 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 Eivind Øvrum. Eivind Øvrum is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Øvrum, Eivind, et al.. (2010). Cold blood versus cold crystalloid cardioplegia: a prospective randomised study of 345 aortic valve patients. European Journal of Cardio-Thoracic Surgery. 38(6). 745–749. 34 indexed citations
2.
Øvrum, Eivind, et al.. (2010). Heparinized cardiopulmonary bypass circuits and low systemic anticoagulation: An analysis of nearly 6000 patients undergoing coronary artery bypass grafting. Journal of Thoracic and Cardiovascular Surgery. 141(5). 1145–1149. 25 indexed citations
3.
Øvrum, Eivind & Geir Arne Tangen. (2005). Acute leaflet arrest in St Jude Medical Regent aortic valve. Journal of Thoracic and Cardiovascular Surgery. 129(6). 1446–1446. 2 indexed citations
4.
Øvrum, Eivind, et al.. (2003). Heparin-coated circuits and reduced systemic anticoagulation applied to 2500 consecutive first-time coronary artery bypass grafting procedures. The Annals of Thoracic Surgery. 76(4). 1144–1148. 10 indexed citations
5.
Øvrum, Eivind, Geir Arne Tangen, & Einfrid Åm Holen. (1997). Facing the Era of Minimally Invasive Coronary Grafting: Current Results of Conventional Bypass Grafting for Single-Vessel Disease. The Annals of Thoracic Surgery. 64(1). 159–162. 11 indexed citations
6.
Øvrum, Eivind, Einfrid Åm Holen, Geir Arne Tangen, & Mari-Anne L. Ringdal. (1996). Heparinized cardiopulmonary bypass and full heparin dose marginally improve clinical performance. The Annals of Thoracic Surgery. 62(4). 1128–1133. 25 indexed citations
7.
Øvrum, Eivind, Geir Arne Tangen, Michel Abdelnoor, et al.. (1996). Complete heparin-coated cardiopulmonary bypass and low heparin dose reduce complement and granulocyte activation. European Journal of Cardio-Thoracic Surgery. 10(1). 54–60. 23 indexed citations
8.
Barstad, R. Marius, Eivind Øvrum, Rolf Øystese, et al.. (1996). Induction of monocyte tissue factor procoagulant activity during coronary artery bypass surgery is reduced with heparin‐coated extracorporeal circuit. British Journal of Haematology. 94(3). 517–525. 37 indexed citations
9.
Øvrum, Eivind, Tom Eirik Mollnes, Erik Fosse, et al.. (1995). High and low heparin dose with heparin-coated cardiopulmonary bypass: Activation of complement and granulocytes. The Annals of Thoracic Surgery. 60(6). 1755–1761. 49 indexed citations
10.
Øvrum, Eivind, Einfrid Åm Holen, Geir Arne Tangen, et al.. (1995). Completely heparinized cardiopulmonary bypass and reduced systemic heparin: Clinical and hemostatic effects. The Annals of Thoracic Surgery. 60(2). 365–371. 93 indexed citations
11.
Øvrum, Eivind, et al.. (1995). Consistent non-pharmacologic blood conservation in primary and reoperative coronary artery bypass grafting. European Journal of Cardio-Thoracic Surgery. 9(1). 30–35. 21 indexed citations
12.
Øvrum, Eivind, Tom Eirik Mollnes, Erik Fosse, et al.. (1995). Complement and granulocyte activation in two different types of heparinized extracorporeal circuits. Journal of Thoracic and Cardiovascular Surgery. 110(6). 1623–1632. 62 indexed citations
13.
Øvrum, Eivind, et al.. (1995). Pyoderma gangrenosum as a complication of coronary artery bypass grafting. European Journal of Cardio-Thoracic Surgery. 9(3). 163–165. 16 indexed citations
14.
Øvrum, Eivind, et al.. (1993). Tranexamic acid (Cyklokapron) is not necessary to reduce blood loss after coronary artery bypass operations. Journal of Thoracic and Cardiovascular Surgery. 105(1). 78–83. 58 indexed citations
15.
Øvrum, Eivind, Einfrid Åm Holen, Michel Abdelnoor, & Rolf Øystese. (1991). Conventional blood conservation techniques in 500 consecutive coronary artery bypass operations. The Annals of Thoracic Surgery. 52(3). 500–505. 43 indexed citations
16.
Lindberg, Harald, Eivind Øvrum, Einfrid Åm Holen, Michel Abdelnoor, & Karleif Vatne. (1989). Colloid versus crystalloid cardioplegia:A Prospective, Randomized Clinical Study. Scandinavian Journal of Thoracic and Cardiovascular Surgery. 23(2). 127–133. 3 indexed citations
17.
Geiran, Odd, et al.. (1989). Experiences with closed chest, temporary atrio-arterial, ventricular bypass with a centrifugal pump after open heart surgery. European Journal of Cardio-Thoracic Surgery. 3(1). 44–51. 4 indexed citations
18.
Abdelnoor, Michel, et al.. (1988). Risk factors in surgically treated aortic and mitral valve disease. Scandinavian Journal of Thoracic and Cardiovascular Surgery. 22(1). 29–33. 1 indexed citations
19.
Abdelnoor, Michel, et al.. (1988). Risk factors in surgically treated mitral valve disease. Scandinavian Journal of Thoracic and Cardiovascular Surgery. 22(1). 23–27. 1 indexed citations
20.
Lindberg, Harald, Eivind Øvrum, Per G. Bjørnstad, G Stake, & Tore Pedersen. (1988). Surgical repair of aortico-left ventricular tunnel (ALVT). Scandinavian Journal of Thoracic and Cardiovascular Surgery. 22(3). 285–287. 3 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.

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