Stephen R. Igo

1.5k total citations
51 papers, 1.0k citations indexed

About

Stephen R. Igo is a scholar working on Cardiology and Cardiovascular Medicine, Biomedical Engineering and Surgery. According to data from OpenAlex, Stephen R. Igo has authored 51 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Cardiology and Cardiovascular Medicine, 27 papers in Biomedical Engineering and 23 papers in Surgery. Recurrent topics in Stephen R. Igo's work include Mechanical Circulatory Support Devices (27 papers), Cardiac Valve Diseases and Treatments (17 papers) and Cardiac Structural Anomalies and Repair (17 papers). Stephen R. Igo is often cited by papers focused on Mechanical Circulatory Support Devices (27 papers), Cardiac Valve Diseases and Treatments (17 papers) and Cardiac Structural Anomalies and Repair (17 papers). Stephen R. Igo collaborates with scholars based in United States, Japan and Russia. Stephen R. Igo's co-authors include Stephen H. Little, William A. Zoghbi, Craig J. Hartley, Marti McCulloch, John C. Norman, Bahar Pirat, Matthew Jackson, John M. Fuqua, Michael J. Reardon and Yukihiko Nosé and has published in prestigious journals such as Journal of the American College of Cardiology, Advanced Drug Delivery Reviews and The American Journal of Cardiology.

In The Last Decade

Stephen R. Igo

50 papers receiving 942 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Stephen R. Igo United States 16 716 437 368 255 228 51 1.0k
Paul A. Spence United States 19 535 0.7× 700 1.6× 385 1.0× 59 0.2× 92 0.4× 55 980
Michele Gallo Italy 17 422 0.6× 528 1.2× 244 0.7× 59 0.2× 289 1.3× 89 875
Karen May‐Newman United States 23 888 1.2× 944 2.2× 1.1k 2.9× 190 0.7× 120 0.5× 51 1.6k
Jeff L. Conger United States 13 259 0.4× 363 0.8× 337 0.9× 96 0.4× 60 0.3× 45 625
Yoshio Ootaki United States 23 681 1.0× 825 1.9× 448 1.2× 55 0.2× 482 2.1× 102 1.3k
Xu Yu Jin United Kingdom 14 682 1.0× 348 0.8× 225 0.6× 69 0.3× 339 1.5× 47 897
Yasuhisa Ohara United States 16 213 0.3× 260 0.6× 376 1.0× 44 0.2× 49 0.2× 40 573
Buckley Mj United States 15 328 0.5× 329 0.8× 159 0.4× 86 0.3× 63 0.3× 34 623
Srijoy Mahapatra United States 26 2.3k 3.2× 338 0.8× 136 0.4× 154 0.6× 148 0.6× 57 2.5k
Pierce Ws United States 15 279 0.4× 389 0.9× 446 1.2× 24 0.1× 141 0.6× 43 668

Countries citing papers authored by Stephen R. Igo

Since Specialization
Citations

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

Fields of papers citing papers by Stephen R. Igo

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Stephen R. Igo. 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 Stephen R. Igo. The network helps show where Stephen R. Igo may publish in the future.

Co-authorship network of co-authors of Stephen R. Igo

This figure shows the co-authorship network connecting the top 25 collaborators of Stephen R. Igo. A scholar is included among the top collaborators of Stephen R. Igo 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 Stephen R. Igo. Stephen R. Igo 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.
Filgueira, Carly S., Stephen R. Igo, Matteo Hirsch, et al.. (2019). Technologies for intrapericardial delivery of therapeutics and cells. Advanced Drug Delivery Reviews. 151-152. 222–232. 14 indexed citations
2.
Shah, Dipan J., Matthew Jackson, Domenico Spinelli, et al.. (2018). Four-dimensional flow cardiovascular magnetic resonance in aortic dissection: Assessment in an ex vivo model and preliminary clinical experience. Journal of Thoracic and Cardiovascular Surgery. 157(2). 467–476.e1. 20 indexed citations
3.
Thavendiranathan, Paaladinesh, Shizhen Liu, Saurabh Datta, et al.. (2012). ACCURATE QUANTIFICATION OF CHRONIC MITRAL REGURGITATION BY AUTOMATED TRUE 3-D PROXIMAL ISOVELOCITY SURFACE AREA USING REAL-TIME VOLUME COLOR FLOW DOPPLER TRANSTHORACIC ECHOCARDIOGRAPHY: IN VITRO AND CLINICAL VALIDATION. Journal of the American College of Cardiology. 59(13). E1366–E1366. 2 indexed citations
4.
Krim, Selim R., Rey P. Vivo, Ankit Patel, et al.. (2012). Direct Assessment of Normal Mechanical Mitral Valve Orifice Area by Real-Time 3D Echocardiography. JACC. Cardiovascular imaging. 5(5). 478–483. 8 indexed citations
5.
Quaini, Annalisa, Giovanna Guidoboni, Roland Glowinski, et al.. (2011). A Three-Dimensional Computational Fluid Dynamics Model of Regurgitant Mitral Valve Flow: Validation Against In Vitro Standards and 3D Color Doppler Methods. Cardiovascular Engineering and Technology. 2(2). 77–89. 23 indexed citations
6.
Lumsden, Alan B. & Stephen R. Igo. (2011). Pumps And Pipes. Methodist DeBakey Cardiovascular Journal. 7(1). 45–48. 3 indexed citations
7.
Grady, Leo, Saurabh Datta, Oliver Kutter, et al.. (2011). Regurgitation Quantification Using 3D PISA in Volume Echocardiography. Lecture notes in computer science. 14(Pt 3). 512–519. 30 indexed citations
8.
Sugita, Yoichi, Yoshiaki Suzuki, Kenji Someya, et al.. (2009). Experimental Evaluation of a New Antithrombogenic Stent Using Ion Beam Surface Modification. Artificial Organs. 33(6). 456–463. 5 indexed citations
9.
Pirat, Bahar, Stephen H. Little, Stephen R. Igo, et al.. (2009). Direct Measurement of Proximal Isovelocity Surface Area by Real-Time Three-Dimensional Color Doppler for Quantitation of Aortic Regurgitant Volume: An In Vitro Validation. Journal of the American Society of Echocardiography. 22(3). 306–313. 28 indexed citations
10.
Little, Stephen H., Bahar Pirat, Rahul Kumar, et al.. (2008). Three-Dimensional Color Doppler Echocardiography for Direct Measurement of Vena Contracta Area in Mitral Regurgitation. JACC. Cardiovascular imaging. 1(6). 695–704. 112 indexed citations
11.
Little, Stephen H., Stephen R. Igo, Marti McCulloch, et al.. (2008). Three-Dimensional Ultrasound Imaging Model of Mitral Valve Regurgitation: Design and Evaluation. Ultrasound in Medicine & Biology. 34(4). 647–654. 22 indexed citations
12.
Motomura, Tadashi, Takeshi Oda, Toshiya Okahisa, et al.. (2006). Ten-Year NEDO BVAD Development Program: Moving Forward to the Clinical Arena. ASAIO Journal. 52(4). 378–385. 2 indexed citations
13.
Macris, Michael P. & Stephen R. Igo. (1999). Minimally invasive access of the normal pericardium: Initial clinical experience with a novel device. Clinical Cardiology. 22(S1). 36–39. 27 indexed citations
14.
Duncan, J.Michael, Robert T. Baldwin, Stephen R. Igo, & O.H. Frazier. (1991). Myocardium-sparing cannulation technique for left ventricular assist device support. The Annals of Thoracic Surgery. 52(3). 565–566. 4 indexed citations
15.
Parnis, Steven M., et al.. (1989). Anatomic Considerations for Abdominally Placed Permanent Left Ventricular Assist Devices. ASAIO Transactions. 35(3). 728–729. 7 indexed citations
16.
Fuqua, John M., Stephen R. Igo, Victor L. Poirier, et al.. (1981). Development and evaluation of electrically actuated abdominal left ventricular assist systems for long-term use. Journal of Thoracic and Cardiovascular Surgery. 81(5). 718–726. 2 indexed citations
17.
Sturm, James T., Thomas M. Fuhrman, Rosalyn Sterling, et al.. (1981). Combined use of dopamine and nitroprusside therapy in conjunction with intra-aortic balloon pumping for the treatment of postcardiotomy low-output syndrome. Journal of Thoracic and Cardiovascular Surgery. 82(1). 13–17. 12 indexed citations
18.
Fuqua, John M., et al.. (1979). CLINICAL TRIALS OF AN ABDOMINAL LEFT VENTRICULAR ASSIST DEVICE (ALVAD). ASAIO Journal. 25(1). 197–204. 15 indexed citations
19.
Sturm, James T., Thomas M. Fuhrman, Stephen R. Igo, & John C. Norman. (1979). Efficacy of nitroprusside therapy in postcardiotomy low-output syndrome necessitating intra-aortic balloon counterpulsation. Journal of Thoracic and Cardiovascular Surgery. 78(2). 254–258. 8 indexed citations
20.
Norman, John C., Denton A. Cooley, Stephen R. Igo, et al.. (1977). Prognostic indices for survival during postcardiotomy intra-aortic balloon pumping. Journal of Thoracic and Cardiovascular Surgery. 74(5). 709–720. 97 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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