Andrei V. Alexandrov

33.1k total citations · 3 hit papers
441 papers, 18.3k citations indexed

About

Andrei V. Alexandrov is a scholar working on Epidemiology, Pulmonary and Respiratory Medicine and Neurology. According to data from OpenAlex, Andrei V. Alexandrov has authored 441 papers receiving a total of 18.3k indexed citations (citations by other indexed papers that have themselves been cited), including 341 papers in Epidemiology, 212 papers in Pulmonary and Respiratory Medicine and 202 papers in Neurology. Recurrent topics in Andrei V. Alexandrov's work include Acute Ischemic Stroke Management (335 papers), Cerebrovascular and Carotid Artery Diseases (197 papers) and Traumatic Brain Injury and Neurovascular Disturbances (116 papers). Andrei V. Alexandrov is often cited by papers focused on Acute Ischemic Stroke Management (335 papers), Cerebrovascular and Carotid Artery Diseases (197 papers) and Traumatic Brain Injury and Neurovascular Disturbances (116 papers). Andrei V. Alexandrov collaborates with scholars based in United States, Greece and Canada. Andrei V. Alexandrov's co-authors include James C. Grotta, Georgios Tsivgoulis, Marc Malkoff, Andrew M. Demchuk, W. Scott Burgin, Zsolt Garami, Robert A. Felberg, Carlos A. Molina, Ioannis Christou and Anne W. Wojner and has published in prestigious journals such as New England Journal of Medicine, The Lancet and Circulation.

In The Last Decade

Andrei V. Alexandrov

425 papers receiving 17.7k 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.

Carotid Artery Stenosis: Gray-Scale and Doppler US Diagnosis—Society of Radiologists in Ultrasound Consensus Conference

2003 1.1k citations Edward G. Grant, Carol B. Benson et al. profile →
Ultrasound-Enhanced Systemic Thrombolysis for Acute Ischemic Stroke

2004 749 citations Andrei V. Alexandrov, Carlos A. Molina et al. profile →
Site of Arterial Occlusion Identified by Transcranial Doppler Predicts the Response to Intravenous Thrombolysis for Stroke

2007 513 citations Maher Saqqur, Carlos A. Molina et al. Stroke profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Andrei V. Alexandrov United States	70	11.8k	8.6k	7.3k	3.5k	2.8k	441	18.3k
Peter A. Ringleb Germany	58	9.7k 0.8×	7.3k 0.8×	5.4k 0.7×	4.2k 1.2×	2.5k 0.9×	309	14.2k
Scott E. Kasner United States	60	11.7k 1.0×	8.5k 1.0×	7.5k 1.0×	5.6k 1.6×	2.2k 0.8×	339	21.8k
Wade S. Smith United States	66	9.7k 0.8×	7.4k 0.9×	7.1k 1.0×	1.7k 0.5×	2.2k 0.8×	209	14.8k
Michael G. Hennerici Germany	76	11.1k 0.9×	8.9k 1.0×	7.9k 1.1×	5.3k 1.5×	2.3k 0.8×	494	24.2k
Chelsea S. Kidwell United States	62	17.0k 1.4×	8.6k 1.0×	8.5k 1.2×	2.8k 0.8×	3.9k 1.4×	149	23.0k
Georgios Tsivgoulis Greece	61	7.9k 0.7×	4.5k 0.5×	5.5k 0.7×	3.2k 0.9×	2.3k 0.8×	641	15.1k
Anthony J. Furlan United States	52	13.0k 1.1×	8.6k 1.0×	7.0k 1.0×	2.1k 0.6×	3.2k 1.1×	161	17.6k
Pooja Khatri United States	58	14.5k 1.2×	6.6k 0.8×	6.0k 0.8×	2.7k 0.8×	4.7k 1.6×	277	18.9k
Lawrence R. Wechsler United States	61	10.5k 0.9×	7.6k 0.9×	6.4k 0.9×	1.6k 0.5×	2.1k 0.7×	213	16.5k
Carlos A. Molina Spain	59	8.8k 0.7×	5.1k 0.6×	4.3k 0.6×	1.3k 0.4×	2.0k 0.7×	213	12.4k

Countries citing papers authored by Andrei V. Alexandrov

Since Specialization

Citations

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

Fields of papers citing papers by Andrei V. Alexandrov

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Andrei V. Alexandrov. 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 Andrei V. Alexandrov. The network helps show where Andrei V. Alexandrov may publish in the future.

Co-authorship network of co-authors of Andrei V. Alexandrov

This figure shows the co-authorship network connecting the top 25 collaborators of Andrei V. Alexandrov. A scholar is included among the top collaborators of Andrei V. Alexandrov 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 Andrei V. Alexandrov. Andrei V. Alexandrov 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

Alexandrov, Andrei V., et al.. (2025). Direct oral anticoagulants compared to aspirin for embolic stroke of undetermined source: A comprehensive meta-analysis. Journal of Stroke and Cerebrovascular Diseases. 34(4). 108256–108256.

Palaiodimou, Lina, Apostolοs Safouris, George Magoufis, et al.. (2025). Endovascular Treatment in Acute Ischemic Stroke Due to Occlusion of Medium or Distal Vessels. Neurology. 105(5). e214015–e214015. 3 indexed citations

Theodorou, Aikaterini, Klearchos Psychogios, Odysseas Kargiotis, et al.. (2025). Fibrinogen time course in acute ischemic stroke patients treated with intravenous thrombolysis with alteplase or tenecteplase. European Stroke Journal. 10(4). 1364–1372.

Alexandrov, Andrei V. & Andrew M. Demchuk. (2024). Back to the Future: How Much or Little Imaging Is Really Necessary After Endovascular Thrombectomy Large‐Core Trials. SHILAP Revista de lepidopterología. 4(4). e001307–e001307.

Stefanou, Maria‐Ioanna, Lina Palaiodimou, Aikaterini Theodorou, et al.. (2024). Risk of major adverse cardiovascular events and all-cause mortality under treatment with GLP-1 RAs or the dual GIP/GLP-1 receptor agonist tirzepatide in overweight or obese adults without diabetes: a systematic review and meta-analysis. Therapeutic Advances in Neurological Disorders. 17. 4233562991–4233562991. 15 indexed citations

Safouris, Apostolοs, Lina Palaiodimou, Sándor Nardai, et al.. (2023). Medical Management Versus Endovascular Treatment for Large-Vessel Occlusion Anterior Circulation Stroke With Low NIHSS. Stroke. 54(9). 2265–2275. 25 indexed citations

Patterson, Jennifer, et al.. (2023). Transferring Patients From a Primary Stroke Center to Higher Levels of Care: A Qualitative Study of Stroke Coordinators’ Experiences. SHILAP Revista de lepidopterología. 3(3). e000678–e000678. 2 indexed citations

Palaiodimou, Lina, Aristeidis H. Katsanos, Theodoros Karapanayiotides, et al.. (2023). Efficacy and Safety of Oral Factor XIa Inhibitors in Stroke Prevention: A Systematic Review and Meta-Analysis. Journal of Clinical Medicine. 12(17). 5562–5562. 3 indexed citations

Li, Qi, Aleksandra Yakhkind, Anne W. Alexandrov, et al.. (2023). Code ICH: A Call to Action. Stroke. 55(2). 494–505. 55 indexed citations

10.

Theodorou, Aikaterini, Lina Palaiodimou, Konark Malhotra, et al.. (2022). Clinical, Neuroimaging, and Genetic Markers in Cerebral Amyloid Angiopathy-Related Inflammation: A Systematic Review and Meta-Analysis. Stroke. 54(1). 178–188. 28 indexed citations

11.

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

12.

Tsivgoulis, Georgios, Lina Palaiodimou, Aristeidis H. Katsanos, et al.. (2020). Neurological manifestations and implications of COVID-19 pandemic. Therapeutic Advances in Neurological Disorders. 13. 1279153604–1279153604. 106 indexed citations

13.

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

14.

Chang, Jason J., Ali Kerro, L. Goodwin Burgess, et al.. (2017). Elevated Pulse Pressure Levels Are Associated With Increased In-Hospital Mortality in Acute Spontaneous Intracerebral Hemorrhage. American Journal of Hypertension. 30(7). 719–727. 17 indexed citations

15.

Chang, Jason J., Aristeidis H. Katsanos, Ali Kerro, et al.. (2017). Higher low-density lipoprotein cholesterol levels are associated with decreased mortality in patients with intracerebral hemorrhage. Atherosclerosis. 269. 14–20. 40 indexed citations

16.

Sands, Kara, Reza Bavarsad Shahripour, Gyanendra Kumar, et al.. (2016). Acute Isolated Central Facial Palsy as Manifestation of Middle Cerebral Artery Ischemia. Journal of Neuroimaging. 26(5). 499–502. 3 indexed citations

17.

Tsivgoulis, Georgios, Andrei V. Alexandrov, Jason J. Chang, et al.. (2011). Safety and Outcomes of Intravenous Thrombolysis in Stroke Mimics. Stroke. 42(6). 1771–1774. 109 indexed citations

18.

Saqqur, Maher, Vijay K. Sharma, Georgios Tsivgoulis, et al.. (2010). Real-Time Hemodynamic Assessment of Downstream Effects of Intracranial Stenoses in Patients with Orthostatic Hypoperfusion Syndrome. Cerebrovascular Diseases. 30(4). 355–361. 10 indexed citations

19.

Grant, Edward G., Carol B. Benson, Gregory L. Moneta, et al.. (2003). Carotid Artery Stenosis: Grayscale and Doppler Ultrasound Diagnosis???Society of Radiologists in Ultrasound Consensus Conference. Ultrasound Quarterly. 19(4). 190–198. 266 indexed citations

20.

Grotta, James C., Andrei V. Alexandrov, W. Scott Burgin, et al.. (2001). Intravenous TPA for Ischemic Stroke Patients: Houston Experience 1996–2000. Stroke. 32. 323–323. 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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