Peter Conzen

5.5k total citations · 2 hit papers
50 papers, 3.9k citations indexed

About

Peter Conzen is a scholar working on Critical Care and Intensive Care Medicine, Surgery and Anesthesiology and Pain Medicine. According to data from OpenAlex, Peter Conzen has authored 50 papers receiving a total of 3.9k indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Critical Care and Intensive Care Medicine, 17 papers in Surgery and 8 papers in Anesthesiology and Pain Medicine. Recurrent topics in Peter Conzen's work include Trauma, Hemostasis, Coagulopathy, Resuscitation (24 papers), Hemodynamic Monitoring and Therapy (10 papers) and Cardiac Arrest and Resuscitation (7 papers). Peter Conzen is often cited by papers focused on Trauma, Hemostasis, Coagulopathy, Resuscitation (24 papers), Hemodynamic Monitoring and Therapy (10 papers) and Cardiac Arrest and Resuscitation (7 papers). Peter Conzen collaborates with scholars based in Germany, United States and Slovakia. Peter Conzen's co-authors include Markus Rehm, Matthias Jacob, Daniel Chappell, Bernhard F. Becker, Ulrich Welsch, Klaus Hofmann‐Kiefer, Dirk Bruegger, Mechthild Stoeckelhuber, Stefan Zahler and Klaus Peter and has published in prestigious journals such as Circulation, PLoS ONE and Journal of Applied Physiology.

In The Last Decade

Peter Conzen

50 papers receiving 3.7k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

A Rational Approach to Perioperative Fluid Management

2008 549 citations Daniel Chappell, Matthias Jacob et al. Anesthesiology profile →
Shedding of the Endothelial Glycocalyx in Patients Undergoing Major Vascular Surgery With Global and Regional Ischemia

2007 510 citations Markus Rehm, Dirk Bruegger et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Peter Conzen Germany	27	2.1k	1.5k	948	735	648	50	3.9k
Daniel Chappell Germany	37	3.0k 1.5×	2.3k 1.5×	1.4k 1.5×	1.2k 1.7×	954 1.5×	105	5.7k
Sandro Rizoli Canada	30	1.1k 0.5×	906 0.6×	228 0.2×	547 0.7×	131 0.2×	68	3.1k
Curtis G. Tribble United States	44	353 0.2×	3.5k 2.3×	1.6k 1.7×	550 0.7×	715 1.1×	219	6.5k
M. Welte Germany	25	440 0.2×	538 0.4×	380 0.4×	280 0.4×	97 0.1×	77	2.1k
Alina A. Constantinescu Netherlands	22	396 0.2×	761 0.5×	559 0.6×	233 0.3×	198 0.3×	90	1.9k
Hermann Kuppe Germany	34	262 0.1×	1.4k 0.9×	1.0k 1.1×	231 0.3×	173 0.3×	101	3.0k
David Royston United Kingdom	33	846 0.4×	2.0k 1.3×	896 0.9×	222 0.3×	65 0.1×	132	4.1k
Munir Boodhwani Canada	41	382 0.2×	1.8k 1.2×	3.4k 3.6×	1.2k 1.7×	153 0.2×	193	5.2k
Gary E. Hill United States	29	360 0.2×	1.3k 0.8×	575 0.6×	230 0.3×	46 0.1×	74	2.7k
Olivier Dubourg France	47	1.2k 0.6×	1.7k 1.1×	6.7k 7.1×	1.2k 1.7×	94 0.1×	203	9.7k

Countries citing papers authored by Peter Conzen

Since Specialization

Citations

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

Fields of papers citing papers by Peter Conzen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Peter Conzen

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

All Works

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20 of 20 papers shown

Groene, Philipp, Ben Ockert, Georg Siebenbürger, et al.. (2023). Postoperative cognitive dysfunction after beach chair positioning compared to supine position in orthopaedic surgery in the elderly. Archives of Orthopaedic and Trauma Surgery. 144(2). 575–581. 4 indexed citations

Kammerer, Tobias, Nikolai Hulde, Max Hübner, et al.. (2019). Effects of balanced hydroxyethyl starch 6% (130/0.4) and albumin 5% on clot formation and glycocalyx shedding: Subgroup analysis of a prospective randomized trial. Thrombosis Research. 183. 111–118. 6 indexed citations

Fleckenstein, Johannes, Niko Kohls, Sybille Krämer, et al.. (2015). No effect of the cyclooxygenase‐2 inhibitor etoricoxib on pre‐emptive and post‐operative analgesia in visceral surgery: results of a randomized controlled trial. European Journal of Pain. 20(2). 186–195. 7 indexed citations

Midura, Emily F., et al.. (2015). The Effect of Ghrelin upon the Early Immune Response in Lean and Obese Mice during Sepsis. PLoS ONE. 10(4). e0122211–e0122211. 8 indexed citations

Chappell, Daniel, Dirk Bruegger, Matthias Jacob, et al.. (2014). Hypervolemia increases release of atrial natriuretic peptide and shedding of the endothelial glycocalyx. Critical Care. 18(5). 538–538. 242 indexed citations

Chappell, Daniel, Florian Brettner, Matthias Jacob, et al.. (2014). Protection of glycocalyx decreases platelet adhesion after ischaemia/reperfusion. European Journal of Anaesthesiology. 31(9). 474–481. 71 indexed citations

Annecke, Thorsten, Julius Fischer, Heike Hartmann, et al.. (2011). Shedding of the coronary endothelial glycocalyx: effects of hypoxia/reoxygenation vs ischaemia/reperfusion. British Journal of Anaesthesia. 107(5). 679–686. 82 indexed citations

Fleckenstein, Johannes, Sybille Krämer, Martin Offenbächer, et al.. (2010). Etoricoxib - preemptive and postoperative analgesia (EPPA) in patients with laparotomy or thoracotomy - design and protocols. Trials. 11(1). 66–66. 6 indexed citations

Jacob, Matthias, Daniel Chappell, Mechthild Stoeckelhuber, et al.. (2010). Perspectives in Microvascular Fluid Handling: Does the Distribution of Coagulation Factors in Human Myocardium Comply with Plasma Extravasation in Venular Coronary Segments?. Journal of Vascular Research. 48(3). 219–226. 6 indexed citations

10.

Chappell, Daniel, Matthias Jacob, Markus Rehm, et al.. (2010). GLYCOCALYX PROTECTION REDUCES LEUKOCYTE ADHESION AFTER ISCHEMIA/REPERFUSION. Shock. 34(2). 133–139. 137 indexed citations

11.

Chappell, Daniel, et al.. (2009). Hypernatriämische Alkalose. Der Anaesthesist. 58(12). 1210–1215. 5 indexed citations

12.

Chappell, Daniel, Matthias Jacob, Bernhard F. Becker, et al.. (2008). Expedition Glykokalyx. Der Anaesthesist. 57(10). 959–969. 43 indexed citations

13.

Jacob, Matthias, Daniel Chappell, Peter Conzen, et al.. (2008). Small-volume resuscitation with hyperoncotic albumin: a systematic review of randomized clinical trials. Critical Care. 12(2). R34–R34. 58 indexed citations

14.

Jacob, Matthias, Daniel Chappell, Peter Conzen, et al.. (2008). Impact of the time window on plasma volume measurement with indocyanine green. Physiological Measurement. 29(7). 761–770. 14 indexed citations

15.

Chappell, Daniel, Matthias Jacob, Markus Rehm, et al.. (2007). Heparinase selectively sheds heparan sulphate from the endothelial glycocalyx. Biological Chemistry. 389(1). 79–82. 82 indexed citations

16.

Jacob, Matthias, Markus Rehm, Dirk Bruegger, et al.. (2007). The Endothelial Glycocalyx Prefers Albumin for Evoking Shear Stress-Induced, Nitric Oxide-Mediated Coronary Dilatation. Journal of Vascular Research. 44(6). 435–443. 65 indexed citations

17.

Heindl, Bernhard, Florian M. Reichle, Stefan Zahler, Peter Conzen, & Bernhard F. Becker. (1999). Sevoflurane and Isoflurane Protect the Reperfused Guinea Pig Heart by Reducing Postischemic Adhesion of Polymorphonuclear Neutrophils . Anesthesiology. 91(2). 521–530. 108 indexed citations

18.

Kowalski, Christian, Stefan Zahler, Bernhard F. Becker, et al.. (1997). Halothane, Isoflurane, and Sevoflurane Reduce Postischemic Adhesion of Neutrophils in the Coronary System. Anesthesiology. 86(1). 188–195. 87 indexed citations

19.

Conzen, Peter. (1994). Gesundheitliche Risiken von Inhalationsanästhetika. AINS - Anästhesiologie · Intensivmedizin · Notfallmedizin · Schmerztherapie. 29(1). 10–17. 4 indexed citations

20.

Conzen, Peter, et al.. (1992). Systemic and Regional Hemodynamics of Isoflurane and Sevoflurane in Rats. Anesthesia & Analgesia. 74(1). 79???88–79???88. 179 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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