Markus Ritzka

514 total citations
19 papers, 353 citations indexed

About

Markus Ritzka is a scholar working on Pulmonary and Respiratory Medicine, Critical Care and Intensive Care Medicine and Neurology. According to data from OpenAlex, Markus Ritzka has authored 19 papers receiving a total of 353 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Pulmonary and Respiratory Medicine, 5 papers in Critical Care and Intensive Care Medicine and 5 papers in Neurology. Recurrent topics in Markus Ritzka's work include Intensive Care Unit Cognitive Disorders (5 papers), Cardiac Arrest and Resuscitation (4 papers) and Traumatic Brain Injury and Neurovascular Disturbances (4 papers). Markus Ritzka is often cited by papers focused on Intensive Care Unit Cognitive Disorders (5 papers), Cardiac Arrest and Resuscitation (4 papers) and Traumatic Brain Injury and Neurovascular Disturbances (4 papers). Markus Ritzka collaborates with scholars based in Germany and Netherlands. Markus Ritzka's co-authors include Christoph Wiesenack, Cornelius Keyl, Andreas Liebold, Alois Philipp, Dietrich E. Birnbaum, Christopher Prasser, K. Taeger, Gunther Wiesner, Alois Philipp and Michael Gruber and has published in prestigious journals such as Anesthesiology, Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin and Emergency Medicine Journal.

In The Last Decade

Markus Ritzka

19 papers receiving 343 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Markus Ritzka Germany 9 177 120 109 74 61 19 353
Nils Haake Germany 12 160 0.9× 128 1.1× 118 1.1× 87 1.2× 48 0.8× 34 401
Omar Ellouze France 11 180 1.0× 161 1.3× 111 1.0× 31 0.4× 83 1.4× 22 317
C. Guidon France 12 137 0.8× 155 1.3× 49 0.4× 104 1.4× 36 0.6× 32 411
Troy G. Seelhammer United States 10 155 0.9× 123 1.0× 186 1.7× 58 0.8× 24 0.4× 52 432
Ryoichi Ochiai Japan 11 217 1.2× 164 1.4× 90 0.8× 104 1.4× 141 2.3× 32 470
Antonio Rosanò Italy 12 222 1.3× 110 0.9× 126 1.2× 172 2.3× 105 1.7× 21 414
Kenneth Shelton United States 13 159 0.9× 112 0.9× 206 1.9× 121 1.6× 64 1.0× 45 484
Deniz Göksedef Türkiye 11 170 1.0× 177 1.5× 47 0.4× 80 1.1× 74 1.2× 41 354
Ambra Licia Di Prima Italy 12 128 0.7× 205 1.7× 92 0.8× 44 0.6× 104 1.7× 18 426
Stephan Ziegeler Germany 13 227 1.3× 83 0.7× 129 1.2× 239 3.2× 275 4.5× 38 643

Countries citing papers authored by Markus Ritzka

Since Specialization
Citations

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

Fields of papers citing papers by Markus Ritzka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Markus Ritzka

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

All Works

19 of 19 papers shown
1.
Lehle, Karla, Alois Philipp, Maik Foltan, et al.. (2022). Coagulation abnormalities in patients with COVID‐19 on venovenous ECLS increased risk for technical complications and support times but had no impact on survival. Artificial Organs. 46(8). 1669–1681. 4 indexed citations
2.
Evert, Katja, Thomas Dienemann, Christoph Brochhausen, et al.. (2021). Autopsy findings after long-term treatment of COVID-19 patients with microbiological correlation. Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin. 479(1). 97–108. 34 indexed citations
3.
Stadler, Stefan, Kurt Debl, Markus Ritzka, Lars S. Maier, & Samuel Sossalla. (2021). Bail-Out Treatment of Pulmonary Embolism Using a Large-Bore Aspiration Mechanical Thrombectomy Device. ESC Heart Failure. 8(5). 4318–4321. 5 indexed citations
4.
Meier, Johannes K., Tobias Ettl, Thomas Metterlein, et al.. (2019). Influence of early elective tracheostomy on the incidence of postoperative complications in patients undergoing head and neck surgery. BMC Anesthesiology. 19(1). 43–43. 14 indexed citations
5.
Metterlein, Thomas, et al.. (2016). Arztbegleiteter Patiententransport. Notfall + Rettungsmedizin. 19(3). 203–208. 1 indexed citations
6.
7.
Backhaus, Roland, Franz Aigner, Felix Schlachetzki, et al.. (2015). Inventory of a Neurological Intensive Care Unit: Who Is Treated and How Long?. Neurology Research International. 2015. 1–7. 8 indexed citations
8.
Schunk, Domagoj, Markus Ritzka, Bernhard Gräf, & Benedikt Trabold. (2012). A comparison of three supraglottic airway devices used by healthcare professionals during paediatric resuscitation simulation. Emergency Medicine Journal. 30(9). 754–757. 10 indexed citations
9.
Ritzka, Markus, Wolfgang Jakob, Andreas Steinbrecher, et al.. (2012). Indikationen und Outcome beatmeter Patienten einer neurologischen Intensivstation. Der Nervenarzt. 83(6). 741–750. 6 indexed citations
10.
Bein, Thomas, Franz Ploner, Markus Ritzka, et al.. (2010). No change in the regional distribution of tidal volume during lateral posture in mechanically ventilated patients assessed by electrical impedance tomography. Clinical Physiology and Functional Imaging. 30(4). 234–240. 16 indexed citations
11.
Gamulescu, Maria‐Andreea, et al.. (2009). Bilateral vertebral artery occlusion with retrograde basilary flow in three cases of giant cell arteritis. BMJ Case Reports. 2009. bcr0720080488–bcr0720080488. 6 indexed citations
12.
Grauer, Oliver, Gerhard Schuierer, Markus Ritzka, et al.. (2009). Recurrent cardiac arrest caused by lateral medulla oblongata infarction. BMJ Case Reports. 2009. bcr0220091625–bcr0220091625. 18 indexed citations
13.
Bein, Thilo, et al.. (2007). Einsatz der Lagerungstherapie auf deutschen Intensivstationen. Der Anaesthesist. 56(3). 226–231. 7 indexed citations
14.
Weber, Frank, et al.. (2007). Measuring depth of sedation in intensive care patients with the electroencephalographic Narcotrend Index. European Journal of Anaesthesiology. 25(2). 123–128. 24 indexed citations
15.
Wiesenack, Christoph, Andreas Liebold, Alois Philipp, et al.. (2004). Four Years’ Experience With a Miniaturized Extracorporeal Circulation System and Its Influence on Clinical Outcome. Artificial Organs. 28(12). 1082–1088. 130 indexed citations
16.
Wiesenack, Christoph, Gunther Wiesner, Cornelius Keyl, et al.. (2002). In Vivo  Uptake and Elimination of Isoflurane by Different Membrane Oxygenators during Cardiopulmonary Bypass. Anesthesiology. 97(1). 133–138. 57 indexed citations
17.
Thiel, A. & Markus Ritzka. (2001). [Cerebral monitoring in carotid surgery. Results of a questionnaire in the Federal Republic of Germany].. AINS - Anästhesiologie · Intensivmedizin · Notfallmedizin · Schmerztherapie. 36(11). 693–7. 2 indexed citations
18.
Thiel, A., et al.. (2001). Anästhesie bei mitochondrialer Encephalomyopathie. AINS - Anästhesiologie · Intensivmedizin · Notfallmedizin · Schmerztherapie. 36(7). 437–439. 7 indexed citations
19.
Thiel, A. & Markus Ritzka. (2001). Zerebrale Überwachungsmaßnahmen in der Karotischirurgie - Ergebnisse einer Umfrage in der Bundesrepublik Deutschland -. AINS - Anästhesiologie · Intensivmedizin · Notfallmedizin · Schmerztherapie. 36(11). 693–697. 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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