Sanjay Sivalokanathan

426 total citations
29 papers, 285 citations indexed

About

Sanjay Sivalokanathan is a scholar working on Cardiology and Cardiovascular Medicine, Radiology, Nuclear Medicine and Imaging and Spectroscopy. According to data from OpenAlex, Sanjay Sivalokanathan has authored 29 papers receiving a total of 285 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Cardiology and Cardiovascular Medicine, 10 papers in Radiology, Nuclear Medicine and Imaging and 4 papers in Spectroscopy. Recurrent topics in Sanjay Sivalokanathan's work include Cardiomyopathy and Myosin Studies (14 papers), Cardiovascular Effects of Exercise (10 papers) and Cardiovascular Function and Risk Factors (8 papers). Sanjay Sivalokanathan is often cited by papers focused on Cardiomyopathy and Myosin Studies (14 papers), Cardiovascular Effects of Exercise (10 papers) and Cardiovascular Function and Risk Factors (8 papers). Sanjay Sivalokanathan collaborates with scholars based in United States, United Kingdom and Taiwan. Sanjay Sivalokanathan's co-authors include M. Roselle Abraham, Theodore P. Abraham, Sairia Dass, Stefan Neubauer, Kenneth Chan, Hugh Watkins, Dai-Yin Lu, Betty Raman, Masliza Mahmod and R Smillie and has published in prestigious journals such as Circulation, SHILAP Revista de lepidopterología and Scientific Reports.

In The Last Decade

Sanjay Sivalokanathan

24 papers receiving 282 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Sanjay Sivalokanathan United States 8 248 71 28 24 21 29 285
Hala Mahfouz Badran Egypt 11 234 0.9× 74 1.0× 33 1.2× 28 1.2× 68 3.2× 45 323
Karolina Kupczyńska Poland 9 129 0.5× 44 0.6× 20 0.7× 19 0.8× 13 0.6× 19 168
Louis Kolman Canada 9 247 1.0× 92 1.3× 17 0.6× 20 0.8× 54 2.6× 19 293
René Worck Denmark 11 358 1.4× 31 0.4× 33 1.2× 38 1.6× 30 1.4× 33 399
Kohei Iguchi Japan 8 242 1.0× 116 1.6× 43 1.5× 9 0.4× 40 1.9× 13 276
Ewa Pilichowska‐Paszkiet Poland 9 183 0.7× 45 0.6× 15 0.5× 11 0.5× 20 1.0× 16 222
Marzia Rigolli United States 9 321 1.3× 146 2.1× 15 0.5× 81 3.4× 80 3.8× 28 370
Cheuk Chan United Kingdom 8 93 0.4× 42 0.6× 21 0.8× 25 1.0× 26 1.2× 14 181
G Quattrocchi Italy 9 98 0.4× 32 0.5× 24 0.9× 31 1.3× 53 2.5× 23 153

Countries citing papers authored by Sanjay Sivalokanathan

Since Specialization
Citations

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

Fields of papers citing papers by Sanjay Sivalokanathan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sanjay Sivalokanathan

This figure shows the co-authorship network connecting the top 25 collaborators of Sanjay Sivalokanathan. A scholar is included among the top collaborators of Sanjay Sivalokanathan 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 Sanjay Sivalokanathan. Sanjay Sivalokanathan 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.
Sivalokanathan, Sanjay, Jiwon Lee, Meiling Chen, et al.. (2025). Explainable artificial intelligence identifies and localizes left ventricular scar in hypertrophic cardiomyopathy using 12-Lead electrocardiogram. Scientific Reports. 15(1). 33918–33918.
2.
Malik, Ali Hafeez, et al.. (2025). Hyperpolarized-MRI in Hypertrophic Cardiomyopathy: A Narrative Review. Clinical Medicine Insights Cardiology. 19. 1997868818–1997868818. 1 indexed citations
3.
Malik, Ali Hafeez, et al.. (2025). The Utility of Nuclear Imaging in Hypertrophic Cardiomyopathy: A Narrative Review. Journal of Clinical Medicine. 14(7). 2183–2183.
4.
Sivalokanathan, Sanjay, Dai‐Yin Lu, Stefan L. Zimmerman, et al.. (2024). QRS prolongation is associated with adverse cardiac remodeling in hypertrophic cardiomyopathy. Journal of Electrocardiology. 87. 153818–153818.
5.
Sivalokanathan, Sanjay, et al.. (2024). Role of Multimodality Imaging in Cardiac Sarcoidosis: A Retrospective Single-Center Experience. Journal of Clinical Medicine. 13(23). 7335–7335.
6.
Augustine, Daniel, James Willis, Sanjay Sivalokanathan, et al.. (2024). Right ventricular assessment of the adolescent footballer’s heart. Echo Research and Practice. 11(1). 7–7. 2 indexed citations
7.
Sivalokanathan, Sanjay. (2024). Exploring the Role of Genetics in Sarcoidosis and Its Impact on the Development of Cardiac Sarcoidosis. SHILAP Revista de lepidopterología. 14(2). 106–121. 1 indexed citations
8.
Larson, Peder E. Z., Shuyu Tang, Sanjay Sivalokanathan, et al.. (2023). Regional quantification of cardiac metabolism with hyperpolarized [1-13C]-pyruvate CMR evaluated in an oral glucose challenge. Journal of Cardiovascular Magnetic Resonance. 25(1). 77–77. 8 indexed citations
9.
Lu, Dai‐Yin, Hülya Yalçın, Fatih Yalçın, et al.. (2023). Systolic blood pressure ≤110 mm Hg is associated with severe coronary microvascular ischemia and higher risk for ventricular arrhythmias in hypertrophic cardiomyopathy. Heart Rhythm O2. 4(9). 538–548. 1 indexed citations
10.
Sivalokanathan, Sanjay, Michael Foley, Graham D. Cole, & Taryn Youngstein. (2021). Gastroenteritis and cardiogenic shock in a healthcare worker: a case report of COVID-19 myocarditis confirmed with serology. European Heart Journal - Case Reports. 5(2). ytab013–ytab013. 1 indexed citations
11.
Malhotra, Aneil & Sanjay Sivalokanathan. (2021). Editorial commentary: The transatlantic evolution in understanding sudden cardiac death in athletes. Trends in Cardiovascular Medicine. 32(5). 309–310. 1 indexed citations
12.
Sivalokanathan, Sanjay, Łukasz A. Małek, & Aneil Malhotra. (2021). The Cardiac Effects of Performance-Enhancing Medications: Caffeine vs. Anabolic Androgenic Steroids. Diagnostics. 11(2). 324–324. 9 indexed citations
13.
Sivalokanathan, Sanjay, Daniel Augustine, Alka Sharma, et al.. (2021). Right ventricular assessment of the adolescent footballers heart: impact of ethnicity. European Heart Journal. 42(Supplement_1). 2 indexed citations
14.
Raman, Betty, Kenneth Chan, Rina Ariga, et al.. (2019). Impaired Stress Myocardial Oxygenation and Not Perfusion Reserve is Associated With Arrhythmic Risk in Hypertrophic Cardiomyopathy: Insights From a Novel Oxygen Sensitive Cardiac Magnetic Resonance Approach. Circulation. 140. 1 indexed citations
15.
Lu, Dai-Yin, Sanjay Sivalokanathan, Nestor Vasquez, et al.. (2018). Higher incidence of vasodilator-induced left ventricular cavity dilation by PET when compared to treadmill exercise-ECHO in hypertrophic cardiomyopathy. Journal of Nuclear Cardiology. 27(6). 2031–2043. 7 indexed citations
16.
Lu, Dai-Yin, Fatih Yalçın, Min Zhao, et al.. (2018). Stress Myocardial Blood Flow Heterogeneity Is a Positron Emission Tomography Biomarker of Ventricular Arrhythmias in Patients With Hypertrophic Cardiomyopathy. The American Journal of Cardiology. 121(9). 1081–1089. 26 indexed citations
17.
Sivalokanathan, Sanjay, Tarek Zghaib, Nestor Vasquez, et al.. (2018). Hypertrophic Cardiomyopathy Patients With Paroxysmal Atrial Fibrillation Have a High Burden of Left Atrial Fibrosis by Cardiac Magnetic Resonance Imaging. JACC. Clinical electrophysiology. 5(3). 364–375. 67 indexed citations
18.
Lu, Dai‐Yin, et al.. (2017). Abstract 15967: Identifying Ventricular Arrhythmia Cases and Their Predictors by Applying Machine Learning Methods to Electronic Health Records (EHR) of Hypertrophic Cardiomyopathy (HCM) Patients. Circulation. 1 indexed citations
19.
Raman, Betty, Rina Ariga, Masliza Mahmod, et al.. (2017). 011 Adenosine stress T1 mapping: a novel contrast free method to assess myocardial perfusion and ischaemia in hypertrophic cardiomyopathy. Heart. 103(Suppl 1). A8.2–A9. 1 indexed citations
20.
Corona‐Villalobos, Celia P., Iraklis Pozios, Sanjay Sivalokanathan, et al.. (2016). Diffuse interstitial fibrosis assessed by cardiac magnetic resonance is associated with dispersion of ventricular repolarization in patients with hypertrophic cardiomyopathy. Journal of Arrhythmia. 33(3). 201–207. 20 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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