Stephan Geidel

1.1k total citations
53 papers, 727 citations indexed

About

Stephan Geidel is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Epidemiology. According to data from OpenAlex, Stephan Geidel has authored 53 papers receiving a total of 727 indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Cardiology and Cardiovascular Medicine, 24 papers in Surgery and 7 papers in Epidemiology. Recurrent topics in Stephan Geidel's work include Atrial Fibrillation Management and Outcomes (21 papers), Cardiac Valve Diseases and Treatments (17 papers) and Cardiac Arrhythmias and Treatments (14 papers). Stephan Geidel is often cited by papers focused on Atrial Fibrillation Management and Outcomes (21 papers), Cardiac Valve Diseases and Treatments (17 papers) and Cardiac Arrhythmias and Treatments (14 papers). Stephan Geidel collaborates with scholars based in Germany, Sweden and United Kingdom. Stephan Geidel's co-authors include Michael Schmoeckel, Sigrid Boczor, J. Ostermeyer, Peter Wohlmuth, Karl‐Heinz Kück, Korff Krause, Kai Jaquet, Ulrich Budde, Felix Kreidel and K.-H. Kuck and has published in prestigious journals such as European Heart Journal, Journal of Thoracic and Cardiovascular Surgery and The Annals of Thoracic Surgery.

In The Last Decade

Stephan Geidel

50 papers receiving 702 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Stephan Geidel Germany 17 513 326 163 75 61 53 727
Lee Joseph United States 12 239 0.5× 356 1.1× 123 0.8× 61 0.8× 107 1.8× 36 664
Stéphane Champagne France 16 596 1.2× 389 1.2× 54 0.3× 43 0.6× 83 1.4× 81 865
José María González‐Santos Spain 14 445 0.9× 423 1.3× 207 1.3× 59 0.8× 93 1.5× 87 789
M.J. Schalij Netherlands 19 940 1.8× 358 1.1× 105 0.6× 24 0.3× 87 1.4× 59 1.2k
Jochen Wöhrle Germany 13 720 1.4× 411 1.3× 64 0.4× 25 0.3× 42 0.7× 23 925
Uwe Klima Germany 17 386 0.8× 576 1.8× 130 0.8× 13 0.2× 170 2.8× 57 787
Sabet W. Hashim United States 14 437 0.9× 293 0.9× 155 1.0× 10 0.1× 57 0.9× 43 654
Alejandro Arís Spain 17 801 1.6× 494 1.5× 225 1.4× 25 0.3× 134 2.2× 45 1.1k
Mustafa Kılıçkap Türkiye 14 288 0.6× 193 0.6× 57 0.3× 24 0.3× 22 0.4× 58 533
Albert Teis Spain 14 391 0.8× 189 0.6× 65 0.4× 16 0.2× 18 0.3× 58 562

Countries citing papers authored by Stephan Geidel

Since Specialization
Citations

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

Fields of papers citing papers by Stephan Geidel

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Stephan Geidel

This figure shows the co-authorship network connecting the top 25 collaborators of Stephan Geidel. A scholar is included among the top collaborators of Stephan Geidel 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 Stephan Geidel. Stephan Geidel 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.
Lindstedt, Sandra, Guillaume Lebreton, Omer Dzemali, et al.. (2024). The role of hemoadsorption in cardiac surgery – a systematic review. BMC Cardiovascular Disorders. 24(1). 258–258. 6 indexed citations
2.
Thielmann, Matthias, Stephan Geidel, Robert F. Storey, et al.. (2022). Management of perioperative bleeding risk in patients on antithrombotic medications undergoing cardiac surgery—a systematic review. Journal of Thoracic Disease. 14(8). 3030–3044. 17 indexed citations
3.
Kreidel, Felix, Hannes Alessandrini, Peter Wohlmuth, Michael Schmoeckel, & Stephan Geidel. (2018). Is Surgical or Catheter-based Interventions an Option After an Unsuccessful Mitral Clip?. Seminars in Thoracic and Cardiovascular Surgery. 30(2). 152–157. 15 indexed citations
4.
Kreidel, Felix, Christian Frerker, Michael Schlüter, et al.. (2015). Repeat MitraClip Therapy for Significant Recurrent Mitral Regurgitation in High Surgical Risk Patients. JACC: Cardiovascular Interventions. 8(11). 1480–1489. 39 indexed citations
5.
Geidel, Stephan, Peter Wohlmuth, & Michael Schmoeckel. (2015). Survival Prediction in Patients Undergoing Open-Heart Mitral Valve Operation After Previous Failed MitraClip Procedures. The Annals of Thoracic Surgery. 101(3). 952–958. 18 indexed citations
6.
Frerker, Christian, Karl‐Heinz Kück, Tobias Schmidt, et al.. (2015). Severe infective endocarditis after MitraClip implantation treated by cardiac surgery. EuroIntervention. 11(3). 351–354. 15 indexed citations
7.
Geidel, Stephan & Michael Schmoeckel. (2013). Impact of Failed Mitral Clipping on Subsequent Mitral Valve Operations. The Annals of Thoracic Surgery. 97(1). 56–63. 34 indexed citations
8.
Geidel, Stephan, Korff Krause, Cindy Schneider, et al.. (2011). Persistent Atrial Fibrillation Ablation Concomitant to Coronary Surgery. The Thoracic and Cardiovascular Surgeon. 59(4). 207–212. 12 indexed citations
9.
Geidel, Stephan, et al.. (2010). Complex Surgical Valve Repair After Failed Percutaneous Mitral Intervention Using the MitraClip Device. The Annals of Thoracic Surgery. 90(1). 277–279. 12 indexed citations
10.
Schneider, Carsten, Kai Jaquet, Stephan Geidel, et al.. (2009). Transplantation of Bone Marrow-Derived Stem Cells Improves Myocardial Diastolic Function: Strain Rate Imaging in a Model of Hibernating Myocardium. Journal of the American Society of Echocardiography. 22(10). 1180–1189. 18 indexed citations
11.
Krause, Korff, Carsten Schneider, Claudia Lange, et al.. (2009). Endocardial Electrogram Analysis after Intramyocardial Injection of Mesenchymal Stem Cells in the Chronic Ischemic Myocardium. Pacing and Clinical Electrophysiology. 32(10). 1319–1328. 10 indexed citations
12.
Geidel, Stephan, et al.. (2008). Restrictive Mitral Valve Annuloplasty for Chronic Ischemic Mitral Regurgitation: A 5-Year Clinical Experience with the Physio Ring. The Heart Surgery Forum. 11(4). E225–E230. 5 indexed citations
13.
Krause, Korff, Kai Jaquet, Stephan Geidel, et al.. (2006). Percutaneous Endocardial Injection of Erythropoietin: Assessment of Cardioprotection by Electromechanical Mapping. European Journal of Heart Failure. 8(5). 443–450. 20 indexed citations
14.
Geidel, Stephan, et al.. (2006). Permanent Atrial Fibrillation Ablation Surgery in CABG and Aortic Valve Patients is at Least as Effective as in Mitral Valve Disease. The Thoracic and Cardiovascular Surgeon. 54(2). 91–95. 23 indexed citations
15.
Jaquet, Kai, Korff Krause, Stephan Geidel, et al.. (2005). Reduction of Myocardial Scar Size after Implantation of Mesenchymal Stem Cells in Rats: What Is the Mechanism?. Stem Cells and Development. 14(3). 299–309. 57 indexed citations
16.
Geidel, Stephan, et al.. (2005). Downsizing of the mitral valve and coronary revascularization in severe ischemic mitral regurgitation results in reverse left ventricular and left atrial remodeling. European Journal of Cardio-Thoracic Surgery. 27(6). 1011–1016. 46 indexed citations
17.
Geidel, Stephan, et al.. (2004). Monopolar and Bipolar Radiofrequency Ablation Surgery: 3-Year Experience in 90 Patients with Permanent Atrial Fibrillation. The Heart Surgery Forum. 7(5). E398–E402. 6 indexed citations
18.
Geidel, Stephan, et al.. (2003). Surgical treatment of permanent atrial fibrillation during heart valve surgery. Interactive Cardiovascular and Thoracic Surgery. 2(2). 160–165. 16 indexed citations
19.
Geidel, Stephan, et al.. (1991). Kardiomyopathie nach Osteosarkombehandlung: ein Beitrag zur Kardiotoxizität von Adriamycin. Klinische Pädiatrie. 203(4). 257–261. 18 indexed citations
20.
Havens, Betty, et al.. (1977). Long-term, continuous monitoring of multiple physiological parameters in newborn and young infants. Procedural manual.. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 1–24. 12 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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