Grigorios Tsigkas

3.4k total citations
148 papers, 1.9k citations indexed

About

Grigorios Tsigkas is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Grigorios Tsigkas has authored 148 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 95 papers in Cardiology and Cardiovascular Medicine, 61 papers in Surgery and 37 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Grigorios Tsigkas's work include Coronary Interventions and Diagnostics (39 papers), Acute Myocardial Infarction Research (26 papers) and Atrial Fibrillation Management and Outcomes (24 papers). Grigorios Tsigkas is often cited by papers focused on Coronary Interventions and Diagnostics (39 papers), Acute Myocardial Infarction Research (26 papers) and Atrial Fibrillation Management and Outcomes (24 papers). Grigorios Tsigkas collaborates with scholars based in Greece, United Kingdom and United States. Grigorios Tsigkas's co-authors include Periklis Davlouros, George Hahalis, Nicholas G. Kounis, Dimitrios Alexopoulos, Ioanna Xanthopoulou, Αναστασία Δαμέλου, George Kassimis, Konstantinos C. Theodoropoulos, Nikolaos Koutsogiannis and George Makris and has published in prestigious journals such as Circulation, SHILAP Revista de lepidopterología and Journal of the American College of Cardiology.

In The Last Decade

Grigorios Tsigkas

137 papers receiving 1.9k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Grigorios Tsigkas Greece	20	1.2k	818	518	340	188	148	1.9k
Daniel Caños United States	23	1.7k 1.4×	1.3k 1.6×	634 1.2×	277 0.8×	59 0.3×	70	2.5k
Clifford J. Kavinsky United States	25	1.9k 1.6×	944 1.2×	571 1.1×	87 0.3×	20 0.1×	102	2.8k
David Lasorda United States	17	1.6k 1.3×	1.2k 1.5×	398 0.8×	318 0.9×	35 0.2×	49	2.0k
Adriana Visonà Italy	19	528 0.4×	505 0.6×	247 0.5×	553 1.6×	116 0.6×	84	1.3k
J H Joist United States	23	518 0.4×	554 0.7×	245 0.5×	252 0.7×	18 0.1×	54	1.7k
George Asimakopoulos United Kingdom	26	1.0k 0.9×	1.3k 1.6×	569 1.1×	32 0.1×	20 0.1×	89	2.3k
Henry S. Cabin United States	23	1.4k 1.2×	1.1k 1.3×	425 0.8×	88 0.3×	37 0.2×	56	2.1k
Philip Hornick United Kingdom	16	768 0.6×	512 0.6×	183 0.4×	535 1.6×	26 0.1×	44	1.4k
Ahmet Çağrı Aykan Türkiye	16	809 0.7×	402 0.5×	227 0.4×	202 0.6×	30 0.2×	112	1.1k

Countries citing papers authored by Grigorios Tsigkas

Since Specialization

Citations

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

Fields of papers citing papers by Grigorios Tsigkas

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Grigorios Tsigkas

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

Apostolos, Anastasiοs, Michail I. Papafaklis, Ioannis Skalidis, et al.. (2025). Clinical Impact of CT-Based FFR in Everyday Cardiology: Bridging Computation and Decision-Making. Biomedicines. 13(8). 1969–1969. 3 indexed citations

Koniari, Ioanna, Anastasiοs Apostolos, Dimitrios Velissaris, et al.. (2025). The Role of Early Risk Factor Modification and Ablation in Atrial Fibrillation Substrate Remodeling Prevention. Biomedicines. 13(2). 405–405. 1 indexed citations

Tsigkas, Grigorios, Michail I. Papafaklis, Ioannis Skalidis, et al.. (2025). Coronary angiography-based wire-free FFR methods. Hellenic Journal of Cardiology.

Tsigkas, Grigorios, Anastasiοs Apostolos, Michail I. Papafaklis, et al.. (2025). When Functional Assessment Meets Intravascular Imaging in Patients with Coronary Artery Disease. Journal of Cardiovascular Development and Disease. 12(8). 319–319.

Dimitroglou, Yannis, Αντώνιος Καρανάσος, Grigorios Tsigkas, et al.. (2025). Intraoperative Transesophageal Echocardiographic Guidance in Cardiac Surgery. Journal of Cardiovascular Development and Disease. 12(3). 93–93.

Tsigkas, Grigorios, George C. Bourantas, Αθανάσιος Μούλιας, et al.. (2024). Rapid and Precise Computation of Fractional Flow Reserve from Routine Two-Dimensional Coronary Angiograms Based on Fluid Mechanics: The Pilot FFR2D Study. Journal of Clinical Medicine. 13(13). 3831–3831. 3 indexed citations

Kounis, Nicholas G., Ming‐Yow Hung, Cesare de Gregorio, et al.. (2024). Cardio-Oncoimmunology: Cardiac Toxicity, Cardiovascular Hypersensitivity, and Kounis Syndrome. Life. 14(3). 400–400. 4 indexed citations

Μούλιας, Αθανάσιος, et al.. (2024). Spontaneous Coronary Artery Dissection as a Cause of Acute Myocardial Infarction in COVID-19 Patients: A Case Report and Review of the Literature. Healthcare. 12(2). 214–214. 2 indexed citations

Μούλιας, Αθανάσιος, Athanasios Papageorgiou, Ουρανία Παπαϊωάννου, et al.. (2024). Assessment of Endothelial Function in Patients with COVID-19 Using Peripheral Arterial Tonometry. Life. 14(11). 1512–1512.

10.

Papafaklis, Michail I., et al.. (2024). Reversal of Atherosclerotic Plaque Growth and Vulnerability: Effects of Lipid-Modifying and Anti-Inflammatory Therapeutic Agents. Biomedicines. 12(11). 2435–2435. 5 indexed citations

11.

Tsigkas, Grigorios, Anastasiοs Apostolos, Sotirios Tsalamandris, et al.. (2023). Thirty-Days versus Longer Duration of Dual Antiplatelet Treatment after Percutaneous Coronary Interventions with Newer Drug-Eluting Stents: A Systematic Review and Meta-Analysis. Life. 13(3). 666–666. 3 indexed citations

12.

Tsigkas, Grigorios, et al.. (2023). Preventing and Managing Radial Artery Occlusion following Transradial Procedures: Strategies and Considerations. Journal of Cardiovascular Development and Disease. 10(7). 283–283. 16 indexed citations

13.

Samaras, Athanasios, Αlexandra Bekiaridou, Αndreas S. Papazoglou, et al.. (2023). Artificial intelligence-based mining of electronic health record data to accelerate the digital transformation of the national cardiovascular ecosystem: design protocol of the CardioMining study. BMJ Open. 13(4). e068698–e068698. 15 indexed citations

14.

Koniari, Ioanna, Dimitrios Velissaris, Nicholas G. Kounis, et al.. (2022). Anti-Diabetic Therapy, Heart Failure and Oxidative Stress: An Update. Journal of Clinical Medicine. 11(16). 4660–4660. 7 indexed citations

15.

Tsigkas, Grigorios, Konstantinos Katsanos, Panagiotis Patrinos, et al.. (2021). Potential Relationship Between Lifestyle Changes and Incidence of Hospital Admissions for Acute Coronary Syndrome During the COVID-19 Lockdown. Frontiers in Cardiovascular Medicine. 8. 604374–604374. 11 indexed citations

16.

Koutouzis, Michael, Andreas Kaoukis, Michalis Hamilos, et al.. (2017). Needle versus cannula over needle for radial artery cannulation during transradial coronary angiography and interventions. Cardiovascular revascularization medicine. 18(6). 436–439. 2 indexed citations

17.

Kounis, Nicholas G., Ioanna Koniari, George D. Soufras, Grigorios Tsigkas, & George Hahalis. (2016). Anaphylaxis During Intracardiac and Endovascular Implantations: A Multifactorial Problem Involving Kounis Syndrome. Journal of Cardiothoracic and Vascular Anesthesia. 31(3). 804–806. 2 indexed citations

18.

Xanthopoulou, Ioanna, Grigorios Tsigkas, Αναστασία Δαμέλου, et al.. (2012). PREDICTORS OF HIGH ON-TREATMENT PLATELET REACTIVITY EARLY AFTER CLOPIDOGREL LOADING IN ST ELEVATION MYOCARDIAL INFARCTION PATIENTS. Journal of the American College of Cardiology. 59(13). E485–E485. 1 indexed citations

19.

Tsigkas, Grigorios, Panagiota Mylona, Periklis Davlouros, & Dimitrios Alexopoulos. (2011). Angiographic estimation of atherosclerotic disease burden in a coronary artery fed by collaterals: a potential pitfall in decision for revascularization. Vascular Health and Risk Management. 7. 165–165. 4 indexed citations

20.

Tsigkas, Grigorios, Konstantinos C. Theodoropoulos, Nikolaos G. Baikoussis, et al.. (2011). A successfully thrombolysed acute inferior myocardial infarction due to type A aortic dissection with lethal consequences: the importance of early cardiac echocardiography. Journal of Cardiothoracic Surgery. 6(1). 101–101. 11 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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