Roman Záhorec

2.8k total citations · 2 hit papers
25 papers, 2.0k citations indexed

About

Roman Záhorec is a scholar working on Epidemiology, Emergency Medicine and Surgery. According to data from OpenAlex, Roman Záhorec has authored 25 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Epidemiology, 7 papers in Emergency Medicine and 5 papers in Surgery. Recurrent topics in Roman Záhorec's work include Sepsis Diagnosis and Treatment (6 papers), Traumatic Brain Injury and Neurovascular Disturbances (5 papers) and Cardiac Arrest and Resuscitation (4 papers). Roman Záhorec is often cited by papers focused on Sepsis Diagnosis and Treatment (6 papers), Traumatic Brain Injury and Neurovascular Disturbances (5 papers) and Cardiac Arrest and Resuscitation (4 papers). Roman Záhorec collaborates with scholars based in Slovakia, Czechia and Serbia. Roman Záhorec's co-authors include I Hulín, Ivan Novák, Jana Straková, J Zeman, Preeti Malik, Peter Sklienka, Nilay Chatterjee, Iveta Waczulı́ková, Štefan Durdík and Milan Buc and has published in prestigious journals such as Resuscitation, European Journal of Cardio-Thoracic Surgery and Infection.

In The Last Decade

Roman Záhorec

23 papers receiving 1.9k citations

Hit Papers

Ratio of neutrophil to ly... 2001 2026 2009 2017 2001 2021 400 800 1.2k
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.

  1. Ratio of neutrophil to lymphocyte counts--rapid and simple parameter of systemic inflammation and stress in critically ill.
    2001 1.3k citations Roman Záhorec PubMed profile →
  2. Neutrophil-to-lymphocyte ratio, past, present and future perspectives
    2021 502 citations Roman Záhorec Bratislavské lekárske listy/Bratislava medical journal profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Roman Záhorec Slovakia 9 850 513 434 313 180 25 2.0k
Mario Pedrazzoni Italy 33 750 0.9× 485 0.9× 347 0.8× 164 0.5× 135 0.8× 91 3.3k
Jesús González-Macı́as Spain 36 866 1.0× 451 0.9× 938 2.2× 226 0.7× 285 1.6× 157 4.0k
Winfried Padberg Germany 26 624 0.7× 511 1.0× 1.5k 3.4× 733 2.3× 128 0.7× 195 3.3k
Ross D. Dolan United Kingdom 26 1.2k 1.4× 181 0.4× 542 1.2× 310 1.0× 99 0.6× 93 2.3k
Eric Sandler United States 29 423 0.5× 344 0.7× 190 0.4× 700 2.2× 298 1.7× 86 2.6k
Paola Saracco Italy 26 333 0.4× 210 0.4× 310 0.7× 219 0.7× 283 1.6× 82 2.4k
Josef Fritz Austria 27 410 0.5× 323 0.6× 633 1.5× 652 2.1× 91 0.5× 79 2.1k
Sreenivas Vishnubhatla India 26 265 0.3× 311 0.6× 283 0.7× 384 1.2× 176 1.0× 105 1.6k
Pankaj Sharma United States 15 186 0.2× 593 1.2× 337 0.8× 219 0.7× 148 0.8× 36 1.8k
Willem J. van Son Netherlands 31 323 0.4× 770 1.5× 612 1.4× 312 1.0× 361 2.0× 84 2.9k

Countries citing papers authored by Roman Záhorec

Since Specialization
Citations

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

Fields of papers citing papers by Roman Záhorec

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Roman Záhorec

This figure shows the co-authorship network connecting the top 25 collaborators of Roman Záhorec. A scholar is included among the top collaborators of Roman Záhorec 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 Roman Záhorec. Roman Záhorec 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.
Záhorec, Roman, et al.. (2024). Diagnosis of sepsis: which clinical and laboratory biomarkers are useful?. Polskie Archiwum Medycyny Wewnętrznej. 134(12). 2 indexed citations
2.
Záhorec, Roman. (2021). Neutrophil-to-lymphocyte ratio, past, present and future perspectives. Bratislavské lekárske listy/Bratislava medical journal. 122(7). 474–488. 502 indexed citations breakdown →
3.
4.
Sklienka, Peter, et al.. (2021). Elevated jugular venous oxygen saturation after cardiac arrest. Resuscitation. 169. 214–219. 8 indexed citations
5.
6.
Sklienka, Peter, Jan Máca, Filip Burša, et al.. (2020). Physiologic risk factors for early acute kidney injury in severely injured patients. Bratislavské lekárske listy/Bratislava medical journal. 121(11). 779–785. 5 indexed citations
7.
Záhorec, Roman, et al.. (2020). Rationale Use of Neutrophil-to-lymphocyte ratio for early diagnosis and stratification of COVID-19. Bratislavské lekárske listy/Bratislava medical journal. 121(7). 466–470. 26 indexed citations
8.
Sklienka, Peter, et al.. (2020). Is jugular bulb oximetry monitoring associated with outcome in out of hospital cardiac arrest patients?. Journal of Clinical Monitoring and Computing. 35(4). 741–748. 9 indexed citations
9.
Záhorec, Roman, et al.. (2020). Acute appendicitis: Clinical anatomy of the new palpation sign. Clinical Anatomy. 34(2). 218–223. 2 indexed citations
10.
Lainščak, Mitja, Alan Šustić, Jan Beneš, et al.. (2020). SepsEast and COVID-19: Time to Make a Difference. Signa Vitae. 16(1). 1–1. 3 indexed citations
11.
Záhorec, Roman. (2017). Neutrophil-to-lymphocyte ratio. Sixteen-year-long history since publication of our article in Bratislava Medical Journal. Bratislavské lekárske listy/Bratislava medical journal. 118(6). 321–323. 24 indexed citations
12.
Blatný, Jan, Vladimír Černý, Peter Kubisz, et al.. (2017). Diagnostika a léčba život ohrožujícího krvácení u dospělých pacientů v intenzivní a perioperační péči. 28(4). 1 indexed citations
13.
Záhorec, Roman, et al.. (2016). Gastric cancer with liver metastasis. Bratislavské lekárske listy/Bratislava medical journal. 116(1). 59–61. 3 indexed citations
14.
Waczulı́ková, Iveta, et al.. (2013). Impact of intracranial pressure measurement on survival in patients with severe traumatic brain injury. Bratislavské lekárske listy/Bratislava medical journal. 114(12). 696–701. 3 indexed citations
15.
Bucová, Mária, Roman Záhorec, & Milan Buc. (2007). Clinical immunology Immunomodulatory effect of recombinant human procalcitonin on mitogenic activity of lymphocytes. Central European Journal of Immunology. 31(3). 3–4. 1 indexed citations
16.
Záhorec, Roman, et al.. (2005). Epidemiology of Severe Sepsis in Intensive Care Units in the Slovak Republic. Infection. 33(3). 122–128. 35 indexed citations
17.
Záhorec, Roman, et al.. (2004). Renal rescue therapy in early stage of severe sepsis: a case study approach.. PubMed. 105(10-11). 345–52. 1 indexed citations
18.
Záhorec, Roman. (2002). Rescue systemic thrombolysis during cardiopulmonary resuscitation.. PubMed. 103(7-8). 266–9. 14 indexed citations
19.
Záhorec, Roman. (1997). Transatrial access for left atrial pressure monitoring in cardiac surgery patients. European Journal of Cardio-Thoracic Surgery. 11(2). 379–380. 9 indexed citations
20.
Bárta, E, et al.. (1993). [Biochemical parameters in the blood of patients during open-heart surgery. I. Monitoring changes in energy metabolism].. PubMed. 94(7). 349–53. 1 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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