Ryna Then

687 total citations
11 papers, 56 citations indexed

About

Ryna Then is a scholar working on Neurology, Cardiology and Cardiovascular Medicine and Internal Medicine. According to data from OpenAlex, Ryna Then has authored 11 papers receiving a total of 56 indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Neurology, 3 papers in Cardiology and Cardiovascular Medicine and 3 papers in Internal Medicine. Recurrent topics in Ryna Then's work include Acute Ischemic Stroke Management (3 papers), Venous Thromboembolism Diagnosis and Management (3 papers) and Moyamoya disease diagnosis and treatment (2 papers). Ryna Then is often cited by papers focused on Acute Ischemic Stroke Management (3 papers), Venous Thromboembolism Diagnosis and Management (3 papers) and Moyamoya disease diagnosis and treatment (2 papers). Ryna Then collaborates with scholars based in United States, Bermuda and Canada. Ryna Then's co-authors include Giselle Alexandra Suero‐Abreu, Matthew Ortman, Andrea M. Russo, Tudor G. Jovin, Krystal Hunter, Jesse Thon, Eric P. Nagele, Tapan Kavi, Pratit Patel and Lauren Thau and has published in prestigious journals such as Neurology, Stroke and Journal of the Neurological Sciences.

In The Last Decade

Ryna Then

10 papers receiving 56 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ryna Then United States 4 23 16 10 8 8 11 56
Woo-Keun Seo South Korea 3 11 0.5× 26 1.6× 5 0.5× 17 2.1× 5 0.6× 4 38
Monia Russo Italy 5 25 1.1× 20 1.3× 14 1.4× 43 5.4× 3 0.4× 5 61
Yüksel Kablan Türkiye 4 10 0.4× 13 0.8× 18 1.8× 14 1.8× 27 3.4× 10 62
Yapeng Lin China 7 22 1.0× 34 2.1× 8 0.8× 13 1.6× 1 0.1× 17 87
Rik Houben Netherlands 5 14 0.6× 31 1.9× 31 3.1× 7 0.9× 3 0.4× 8 62
Dylan Roi United Kingdom 4 12 0.5× 19 1.2× 12 1.2× 25 3.1× 6 48
Antonio Moya United States 3 28 1.2× 28 1.8× 8 0.8× 17 2.1× 6 52
E. Alton Sartor United States 4 6 0.3× 19 1.2× 8 0.8× 15 1.9× 1 0.1× 4 44
Malik Ghannam United States 5 17 0.7× 44 2.8× 24 2.4× 22 2.8× 15 71
Michele Malerba Italy 3 19 0.8× 14 0.9× 51 5.1× 6 0.8× 10 1.3× 5 65

Countries citing papers authored by Ryna Then

Since Specialization
Citations

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

Fields of papers citing papers by Ryna Then

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ryna Then

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

All Works

11 of 11 papers shown
1.
Then, Ryna, et al.. (2023). Recurrent Reversible Cerebral Vasoconstriction Syndrome: A Report of Two Cases. Cureus. 15(8). e42992–e42992. 1 indexed citations
2.
Then, Ryna, et al.. (2023). Mission thrombectomy 2020 (MT2020+) surveys of Caribbean stroke services: A call for action in our region. Journal of the Neurological Sciences. 449. 120640–120640. 3 indexed citations
3.
Thau, Lauren, Mark Heslin, Ameena Rana, et al.. (2021). Decline in Rehab Transfers Among Rehab-Eligible Stroke Patients During the COVID-19 Pandemic. Journal of Stroke and Cerebrovascular Diseases. 30(8). 105857–105857. 14 indexed citations
4.
Suero‐Abreu, Giselle Alexandra, et al.. (2021). Nilotinib-Associated Atherosclerosis Presenting as Multifocal Intracranial Stenosis and Acute Stroke. Journal of Stroke and Cerebrovascular Diseases. 30(8). 105883–105883. 7 indexed citations
5.
Heslin, Mark, Jesse Thon, Lauren Thau, et al.. (2021). Abstract P280: Safety of Off-Label Oral Glyburide in Malignant Hemispheric Infarctions: A Single-Center Quality Improvement Study. Stroke. 52(Suppl_1). 2 indexed citations
6.
7.
Shaikh, Hamza, et al.. (2020). Diagnostic Approach for Stroke Etiology in Takayasu Arteritis. Cureus. 12(6). e8394–e8394. 2 indexed citations
8.
Suero‐Abreu, Giselle Alexandra, et al.. (2020). Would you use novel oral anticoagulants (NOACs) for thromboprophylaxis in patients with an underlying hypercoagulable state? A literature review through a case report. BMJ Case Reports. 13(10). e237238–e237238. 2 indexed citations
9.
Nagele, Eric P., et al.. (2017). Interhemispheric subdural and subarachnoid haemorrhage in a patient with amphetamine-induced vasculitis. BMJ Case Reports. 2017. bcr–2017. 3 indexed citations
10.
Suero‐Abreu, Giselle Alexandra, Jia Cheng, & Ryna Then. (2017). Multiple recurrent ischaemic strokes in a patient with cancer: is there a role for the initiation of anticoagulation therapy for secondary stroke prevention?. BMJ Case Reports. 2017. bcr–2016. 4 indexed citations
11.

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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