Christos Krogias

5.0k total citations · 1 hit paper
140 papers, 2.5k citations indexed

About

Christos Krogias is a scholar working on Neurology, Epidemiology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Christos Krogias has authored 140 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 70 papers in Neurology, 57 papers in Epidemiology and 28 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Christos Krogias's work include Acute Ischemic Stroke Management (54 papers), Cerebrovascular and Carotid Artery Diseases (26 papers) and Stroke Rehabilitation and Recovery (22 papers). Christos Krogias is often cited by papers focused on Acute Ischemic Stroke Management (54 papers), Cerebrovascular and Carotid Artery Diseases (26 papers) and Stroke Rehabilitation and Recovery (22 papers). Christos Krogias collaborates with scholars based in Germany, Greece and United States. Christos Krogias's co-authors include Ralf Gold, Jens Eyding, Aristeidis H. Katsanos, Georgios Tsivgoulis, Dirk Bartig, Daniel Richter, Ralph Weber, Andrei V. Alexandrov, Saskia H. Meves and Thomas Postert and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Neurology.

In The Last Decade

Christos Krogias

134 papers receiving 2.4k 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.

Neurological manifestations of long-COVID syndrome: a narrative review

2022 159 citations Maria‐Ioanna Stefanou, Lina Palaiodimou et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Christos Krogias Germany	29	1.2k	924	424	355	297	140	2.5k
David Školoudík Czechia	19	702 0.6×	899 1.0×	578 1.4×	365 1.0×	219 0.7×	130	1.8k
André Peeters Belgium	27	1.1k 0.9×	1.0k 1.1×	530 1.3×	206 0.6×	311 1.0×	81	2.4k
Mehmet Akif Topçuoğlu Türkiye	31	1.4k 1.2×	1.0k 1.1×	847 2.0×	586 1.7×	138 0.5×	208	3.5k
Hen Hallevi Israel	24	727 0.6×	1.0k 1.1×	566 1.3×	241 0.7×	309 1.0×	74	1.9k
Christine A.C. Wijman United States	30	1.6k 1.3×	1.8k 1.9×	909 2.1×	176 0.5×	297 1.0×	63	3.0k
Ralph Weber Germany	28	429 0.4×	1.0k 1.1×	473 1.1×	257 0.7×	366 1.2×	86	2.0k
Alan Z. Segal United States	27	1.8k 1.5×	1.6k 1.8×	1.2k 2.9×	494 1.4×	187 0.6×	66	3.3k
Rolf Kern Germany	24	566 0.5×	818 0.9×	659 1.6×	210 0.6×	207 0.7×	59	1.7k
Ji Man Hong South Korea	29	1.1k 0.9×	1.7k 1.9×	1.3k 3.1×	279 0.8×	309 1.0×	127	3.2k
Ane Skaare Sjulstad Norway	3	776 0.6×	2.0k 2.1×	1.1k 2.5×	693 2.0×	466 1.6×	4	3.3k

Countries citing papers authored by Christos Krogias

Since Specialization

Citations

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

Fields of papers citing papers by Christos Krogias

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Christos Krogias

This figure shows the co-authorship network connecting the top 25 collaborators of Christos Krogias. A scholar is included among the top collaborators of Christos Krogias 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 Christos Krogias. Christos Krogias 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

Palaiodimou, Lina, Aristeidis H. Katsanos, Maria‐Ioanna Stefanou, et al.. (2025). Recurrent stroke in patients with history of stroke/transient ischemic attack and device-detected atrial fibrillation: A systematic review and meta-analysis. European Stroke Journal. 10(4). 1221–1230.

Aloizou, Athina‐Maria, Daniel Richter, Christoph Schroeder, et al.. (2023). Cortical blindness as a sign of delayed post-hypoxic encephalopathy: a case report. International Journal of Neuroscience. 134(10). 1046–1048.

Krogias, Christos, et al.. (2023). P‐wave parameters and their association with thrombi and spontaneous echo contrast in the left atrial appendage. Clinical Cardiology. 46(4). 397–406. 4 indexed citations

Richter, Daniel, et al.. (2022). Hypoechogenicity of brainstem raphe in long-COVID syndrome–less common but independently associated with depressive symptoms: a cross-sectional study. Journal of Neurology. 269(9). 4604–4610. 8 indexed citations

Bartig, Dirk, Daniel Richter, Siegfried Muhlack, et al.. (2022). COVID-19 outcomes in hospitalized Parkinson’s disease patients in two pandemic waves in 2020: a nationwide cross-sectional study from Germany. SHILAP Revista de lepidopterología. 4(1). 27–27. 1 indexed citations

Tsivgoulis, Georgios, Lina Palaiodimou, Martin Köhrmann, et al.. (2022). Prolonged cardiac monitoring for stroke prevention: A systematic review and meta-analysis of randomized-controlled clinical trials. European Stroke Journal. 8(1). 106–116. 18 indexed citations

Richter, Daniel, Simon Faissner, Dirk Bartig, et al.. (2021). The impact of the COVID-19 pandemic on hospitalizations and plasmapheresis therapy in multiple sclerosis and neuromyelitis optica spectrum disorder: a nationwide analysis from Germany. Therapeutic Advances in Neurological Disorders. 14. 4203311744–4203311744. 7 indexed citations

Bakola, Eleni, Odysseas Kargiotis, Klearchos Psychogios, et al.. (2021). The Emerging Clinical Utility of Neurosonology During COVID-19 Pandemic. 13(2). 27–36. 1 indexed citations

Kwon, Eun‐Hae, Daniel Richter, Dirk Bartig, et al.. (2021). Hospital Admissions for Neurodegenerative Diseases during the First Wave of the COVID-19 Pandemic: A Nationwide Cross-Sectional Study from Germany. Brain Sciences. 11(9). 1219–1219. 4 indexed citations

10.

Magoufis, Georgios, Apostolοs Safouris, Guy Raphaeli, et al.. (2021). Acute reperfusion therapies for acute ischemic stroke patients with unknown time of symptom onset or in extended time windows: an individualized approach. Therapeutic Advances in Neurological Disorders. 14. 4203302270–4203302270. 11 indexed citations

11.

Fisse, Anna Lena, Aristeidis H. Katsanos, Ralf Gold, Kalliopi Pitarokoili, & Christos Krogias. (2021). Cross‐sectional area reference values for peripheral nerve ultrasound in adults: a systematic review and meta‐analysis—Part I: Upper extremity nerves. European Journal of Neurology. 28(5). 1684–1691. 46 indexed citations

12.

Tsivgoulis, Georgios, Lina Palaiodimou, Ramin Zand, et al.. (2020). COVID-19 and cerebrovascular diseases: a comprehensive overview. Therapeutic Advances in Neurological Disorders. 13. 1279199572–1279199572. 71 indexed citations

13.

Richter, Daniel, Lars Tönges, & Christos Krogias. (2020). Comment on: A 57‐Year‐Old Woman With Progressive Left Hand Clumsiness and Falls. Movement Disorders Clinical Practice. 7(5). 579–580.

14.

Kargiotis, Odysseas, Klearchos Psychogios, Apostolοs Safouris, et al.. (2020). Transcranial Doppler Monitoring of Acute Reperfusion Therapies in Acute Ischemic Stroke Patients with Underlying Large Vessel Occlusions. 12(1). 10–25. 2 indexed citations

15.

Krogias, Christos, Ralph Weber, Daniel Richter, Dirk Bartig, & Jens Eyding. (2020). Bundesweite Versorgungsrealität von Patienten mit akutem Hirninfarkt in Deutschland: Update der regionalisierten Analyse zur Anwendung rekanalisierender Therapieverfahren und einer Schlaganfallkomplexbehandlung. Der Nervenarzt. 91(10). 908–919. 1 indexed citations

16.

Tsivgoulis, Georgios, Aristeidis H. Katsanos, Brian Mac Grory, et al.. (2019). Prolonged Cardiac Rhythm Monitoring and Secondary Stroke Prevention in Patients With Cryptogenic Cerebral Ischemia. Stroke. 50(8). 2175–2180. 41 indexed citations

17.

Krogias, Christos, Ioannis Christou, Georgios Tsivgoulis, et al.. (2019). Functional Neurosonology Reveals Impaired Cerebrovascular Reactivity in Multiple Sclerosis. Journal of Neuroimaging. 29(5). 589–591. 10 indexed citations

18.

Wutzler, Alexander, Christos Krogias, Anna Grau, et al.. (2019). Stroke prevention in patients with acute ischemic stroke and atrial fibrillation in Germany - a cross sectional survey. BMC Neurology. 19(1). 25–25. 5 indexed citations

19.

Krogias, Christos, Georgios Tsivgoulis, Martin Grond, et al.. (2013). Review and Analysis of International Case-Control Studies on CCSVI and Multiple Sclerosis. mediaTUM (Technical University of Munich). 2 indexed citations

20.

Krogias, Christos, Jens Eyding, & Thomas Postert. (2010). Transcranial Sonography in Huntington’S Disease. International review of neurobiology. 237–257. 16 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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