Ram Vijayaraghavan

1.4k total citations
13 papers, 345 citations indexed

About

Ram Vijayaraghavan is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Ram Vijayaraghavan has authored 13 papers receiving a total of 345 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Cardiology and Cardiovascular Medicine, 5 papers in Surgery and 5 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Ram Vijayaraghavan's work include Coronary Interventions and Diagnostics (5 papers), Cardiac Imaging and Diagnostics (4 papers) and Acute Myocardial Infarction Research (4 papers). Ram Vijayaraghavan is often cited by papers focused on Coronary Interventions and Diagnostics (5 papers), Cardiac Imaging and Diagnostics (4 papers) and Acute Myocardial Infarction Research (4 papers). Ram Vijayaraghavan collaborates with scholars based in Canada, United States and Ireland. Ram Vijayaraghavan's co-authors include Subodh Verma, Jacqueline Saw, Nandini Gupta, Harindra C. Wijeysundera, Brahmajee K. Nallamothu, Amir Kashani, Harlan M. Krumholz, John J. You, JoAnne M. Foody and Christopher O. Phillips and has published in prestigious journals such as Circulation, Journal of the American College of Cardiology and European Heart Journal.

In The Last Decade

Ram Vijayaraghavan

13 papers receiving 320 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ram Vijayaraghavan Canada	8	286	207	119	56	19	13	345
Ren Kawaguchi Japan	11	183 0.6×	259 1.3×	201 1.7×	92 1.6×	27 1.4×	31	351
Gaetano Di Palma Italy	12	259 0.9×	389 1.9×	169 1.4×	146 2.6×	6 0.3×	31	474
Keisuke Satogami Japan	8	124 0.4×	141 0.7×	45 0.4×	114 2.0×	14 0.7×	29	248
Jean Marco France	4	234 0.8×	276 1.3×	101 0.8×	57 1.0×	17 0.9×	6	352
João Ricardo Michelin Sant'Anna Brazil	9	221 0.8×	79 0.4×	18 0.2×	33 0.6×	37 1.9×	32	298
C. Varma United Kingdom	9	145 0.5×	58 0.3×	31 0.3×	102 1.8×	58 3.1×	22	278
Hideaki Ota United States	11	204 0.7×	314 1.5×	200 1.7×	83 1.5×	8 0.4×	45	372
Duarte Cacela Portugal	9	216 0.8×	95 0.5×	107 0.9×	37 0.7×	27 1.4×	58	269
Takayuki Niida Japan	11	228 0.8×	239 1.2×	195 1.6×	51 0.9×	7 0.4×	53	352

Countries citing papers authored by Ram Vijayaraghavan

Since Specialization

Citations

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

Fields of papers citing papers by Ram Vijayaraghavan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ram Vijayaraghavan

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

All Works

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13 of 13 papers shown

Khatri, Jaikirshan, Khaldoon Alaswad, Lorenzo Azzalini, et al.. (2024). Knuckle Guidewires to Create Dissections in Chronic Total Occlusion Percutaneous Coronary Intervention. JACC: Cardiovascular Interventions. 17(20). 2411–2424. 1 indexed citations

Graham, John, Ram Vijayaraghavan, Christopher Li, et al.. (2023). Evaluation and management of drug-eluting stent in-stent restenosis. Current Opinion in Cardiology. 38(5). 433–440. 4 indexed citations

Elbaz‐Greener, Gabby, Akshay Bagai, John Graham, et al.. (2021). Overview of Contemporary Chronic Total Occlusion Percutaneous Coronary Intervention Techniques: A Narrative Systematic Review. CJC Open. 3(10). 1273–1281. 2 indexed citations

Kajander, Olli A., Natalia Pinilla‐Echeverri, Sanjit S. Jolly, et al.. (2016). Culprit plaque morphology in STEMI – an optical coherence tomography study: insights from the TOTAL-OCT substudy. EuroIntervention. 12(6). 716–723. 30 indexed citations

Bagai, Akshay, Deepak L. Bhatt, John W. Eikelboom, et al.. (2016). Individualizing Duration of Dual Antiplatelet Therapy After Acute Coronary Syndrome or Percutaneous Coronary Intervention. Circulation. 133(21). 2094–2098. 12 indexed citations

Bagai, Akshay, Eric A. Cohen, Jacqueline Saw, et al.. (2014). Pharmacodynamic and Clinical Implications of Switching Between P2Y12 Receptor Antagonists. Critical Pathways in Cardiology A Journal of Evidence-Based Medicine. 13(4). 156–158. 7 indexed citations

Vijayaraghavan, Ram, Subodh Verma, Nandini Gupta, & Jacqueline Saw. (2014). Pregnancy-Related Spontaneous Coronary Artery Dissection. Circulation. 130(21). 1915–1920. 104 indexed citations

Ward, Michael R., Kim A. Connelly, Ram Vijayaraghavan, et al.. (2013). eNOS Overexpressing Bone Marrow Cells are Safe and Effective in a Porcine Model of Myocardial Regeneration Following Acute Myocardial Infarction. Cardiovascular Therapeutics. 31(6). e72–8. 9 indexed citations

Graham, John, Warren D. Foltz, Andrea K. Vaags, et al.. (2010). Long-term tracking of bone marrow progenitor cells following intracoronary injection post-myocardial infarction in swine using MRI. American Journal of Physiology-Heart and Circulatory Physiology. 299(1). H125–H133. 21 indexed citations

10.

Detsky, Jay, John Graham, Ram Vijayaraghavan, et al.. (2008). Free‐breathing, nongated real‐time delayed enhancement MRI of myocardial infarcts: A comparison with conventional delayed enhancement. Journal of Magnetic Resonance Imaging. 28(3). 621–625. 5 indexed citations

11.

Detsky, Jay, Jeff A Stainsby, Ram Vijayaraghavan, et al.. (2007). Inversion‐recovery‐prepared SSFP for cardiac‐phase‐resolved delayed‐enhancement MRI. Magnetic Resonance in Medicine. 58(2). 365–372. 29 indexed citations

12.

Wijeysundera, Harindra C., Ram Vijayaraghavan, Brahmajee K. Nallamothu, et al.. (2007). Rescue Angioplasty or Repeat Fibrinolysis After Failed Fibrinolytic Therapy for ST-Segment Myocardial Infarction. Journal of the American College of Cardiology. 49(4). 422–430. 114 indexed citations

13.

Vijayaraghavan, Ram, Andrew T. Yan, Mary Tan, et al.. (2007). Local hospital vs. core-laboratory interpretation of the admission electrocardiogram in acute coronary syndromes: increased mortality in patients with unrecognized ST-elevation myocardial infarction. European Heart Journal. 29(1). 31–37. 7 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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