Dirk Seifert

417 total citations
20 papers, 306 citations indexed

About

Dirk Seifert is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Epidemiology. According to data from OpenAlex, Dirk Seifert has authored 20 papers receiving a total of 306 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Cardiology and Cardiovascular Medicine, 11 papers in Surgery and 7 papers in Epidemiology. Recurrent topics in Dirk Seifert's work include Cardiac Valve Diseases and Treatments (8 papers), Mechanical Circulatory Support Devices (5 papers) and Cardiac Structural Anomalies and Repair (5 papers). Dirk Seifert is often cited by papers focused on Cardiac Valve Diseases and Treatments (8 papers), Mechanical Circulatory Support Devices (5 papers) and Cardiac Structural Anomalies and Repair (5 papers). Dirk Seifert collaborates with scholars based in Germany, Denmark and United States. Dirk Seifert's co-authors include Kazutomo Minami, Reiner Körfer, Thomas Breymann, Reiner Köerfer, Aly El‐Banayosy, Latif Arusoglu, Heinrich Koertke, Lukas Kizner, Heinrich Körtke and Dietmar Boethig and has published in prestigious journals such as Circulation, Journal of Thoracic and Cardiovascular Surgery and The Annals of Thoracic Surgery.

In The Last Decade

Dirk Seifert

18 papers receiving 291 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Dirk Seifert Germany 9 210 146 109 79 44 20 306
Ramy Mando United States 8 130 0.6× 79 0.5× 62 0.6× 61 0.8× 11 0.3× 23 205
Bruno Borrello Italy 8 203 1.0× 170 1.2× 40 0.4× 104 1.3× 10 0.2× 23 296
Charles T. Leng United States 9 382 1.8× 107 0.7× 44 0.4× 18 0.2× 33 0.8× 12 436
Enrique Pérez de la Sota Spain 9 110 0.5× 102 0.7× 54 0.5× 40 0.5× 14 0.3× 50 195
H Poulain France 10 283 1.3× 294 2.0× 138 1.3× 80 1.0× 6 0.1× 27 389
James H. Wudel United States 9 217 1.0× 191 1.3× 55 0.5× 138 1.7× 5 0.1× 16 369
Jessica Weimann Germany 8 132 0.6× 102 0.7× 92 0.8× 36 0.5× 7 0.2× 29 224
Enzo Mazzaro Italy 12 274 1.3× 148 1.0× 32 0.3× 190 2.4× 7 0.2× 29 333
Itsik Ben‐Dor United States 11 253 1.2× 232 1.6× 65 0.6× 82 1.0× 26 0.6× 51 374
Murad Abdelsalam United States 6 137 0.7× 236 1.6× 151 1.4× 16 0.2× 10 0.2× 15 294

Countries citing papers authored by Dirk Seifert

Since Specialization
Citations

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

Fields of papers citing papers by Dirk Seifert

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Dirk Seifert

This figure shows the co-authorship network connecting the top 25 collaborators of Dirk Seifert. A scholar is included among the top collaborators of Dirk Seifert 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 Dirk Seifert. Dirk Seifert 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.
Seifert, Dirk, et al.. (2023). Using embedded prosthesis sensors for clinical gait analyses in people with lower limb amputation: A feasibility study. Clinical Biomechanics. 106. 105988–105988. 5 indexed citations
2.
Brune, Jan C., et al.. (2012). CT Lesion Model-Based Structural Allografts: Custom Fabrication and Clinical Experience. Transfusion Medicine and Hemotherapy. 39(6). 395–404. 5 indexed citations
3.
Seifert, Dirk, et al.. (2009). Cortical Infarction following Cardiosurgical Procedures – Air Embolism as a Probable Cause. European Neurology. 61(6). 343–349. 11 indexed citations
4.
Tjang, Yanto Sandy, et al.. (2008). Long-Term Patency of Cephalic Vein in Coronary Bypass Surgery. Journal of Cardiac Surgery. 23(4). 370–372.
5.
Kleikamp, Georg, et al.. (2008). Ostiennahe Koronararterienstenosen nach mediastinaler Bestrahlung. DMW - Deutsche Medizinische Wochenschrift. 115(13). 501–504.
6.
Bairaktaris, Andreas, Nikolaus Haas, Dirk Seifert, et al.. (2008). Pitfalls in catheter-based interventions to treat paravalvular leaks. Journal of Thoracic and Cardiovascular Surgery. 136(4). 1076–1077. 7 indexed citations
7.
Seifert, Dirk, et al.. (2007). Initial Experience with the Medtronic ADVANTAGE Valve Prosthesis in the Mitral Position - Clinical Outcome and Analysis of Complications. The Thoracic and Cardiovascular Surgeon. 55(3). 149–155. 1 indexed citations
8.
Körfer, Reiner, Jan Svennevig, Friedrich W. Mohr, et al.. (2006). The worldwide mid-term experience with the Medtronic ADVANTAGE bileaflet mechanical heart valve.. PubMed. 15(3). 404–12; discussion 413. 3 indexed citations
9.
Koertke, Heinrich, Armin Zittermann, Kazutomo Minami, et al.. (2005). Low-Dose International Normalized Ratio Self-Management: A Promising Tool to Achieve Low Complication Rates After Mechanical Heart Valve Replacement. The Annals of Thoracic Surgery. 79(6). 1909–1914. 26 indexed citations
10.
Koertke, Heinrich, Kazutomo Minami, Dietmar Boethig, et al.. (2003). INR Self-Management Permits Lower Anticoagulation Levels After Mechanical Heart Valve Replacement. Circulation. 108(10_suppl_1). II75–8. 79 indexed citations
11.
Koertke, Heinrich, et al.. (2003). Hemodynamic performance of the Medtronic ADVANTAGE prosthetic heart valve in the aortic position: echocardiographic evaluation at one year.. PubMed. 12(3). 348–53. 12 indexed citations
12.
Minami, Kazutomo, et al.. (2002). Long term follow-up of surgical treatment of hypertrophic obstructive cardiomyopathy (HOCM): the role of concomitant cardiac procedures. European Journal of Cardio-Thoracic Surgery. 22(2). 206–210. 10 indexed citations
13.
Körtke, Heinrich, Kazutomo Minami, Thomas Breymann, et al.. (2001). INR-Selbstmanagement nach mechanischem Herzklappenersatz: ESCAT (Early Self-Controlled Anticoagulation Trial). Zeitschrift für Kardiologie. 90(S6). 118–124. 30 indexed citations
14.
Körfer, Reiner, Aly El‐Banayosy, Latif Arusoglu, et al.. (1999). Temporary pulsatile ventricular assist devices and biventricular assist devices. The Annals of Thoracic Surgery. 68(2). 678–683. 26 indexed citations
15.
Li, Hui‐Hua, et al.. (1998). The Ultracor tilting disc heart valve prosthesis: a seven-year study.. PubMed. 7(6). 647–54. 5 indexed citations
16.
Miche, E., D Faßbender, Kazutomo Minami, et al.. (1996). Pathomorphological characteristics of resected mitral valves after unsuccessful valvuloplasty.. PubMed. 37(5). 475–81. 2 indexed citations
17.
El‐Banayosy, Aly, Herbert Posival, Kazutomo Minami, et al.. (1996). Mechanical circulatory support: lessons from a single centre. Perfusion. 11(2). 93–102. 2 indexed citations
18.
Körfer, Reiner, Aly El‐Banayosy, Herbert Posival, et al.. (1995). Mechanical circulatory support: The Bad Oeynhausen experience. The Annals of Thoracic Surgery. 59(2 Suppl). S56–S63. 69 indexed citations
19.
El‐Banayosy, Aly, Herbert Posival, L. Kizner, et al.. (1995). Seven Years of Experience with the Centrifugal Pump in Patients with Cardiogenic Shock. The Thoracic and Cardiovascular Surgeon. 43(6). 347–351. 11 indexed citations
20.
Körfer, Reiner, et al.. (1986). Reliability of intraoperative flow measurements to determine early graft patency with simultaneous introduction of a new method for distal coronary artery run-off capacity.. PubMed. 27(1). 79–84. 2 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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