Robert J. Lederman

11.9k total citations
259 papers, 7.4k citations indexed

About

Robert J. Lederman is a scholar working on Cardiology and Cardiovascular Medicine, Radiology, Nuclear Medicine and Imaging and Surgery. According to data from OpenAlex, Robert J. Lederman has authored 259 papers receiving a total of 7.4k indexed citations (citations by other indexed papers that have themselves been cited), including 133 papers in Cardiology and Cardiovascular Medicine, 118 papers in Radiology, Nuclear Medicine and Imaging and 62 papers in Surgery. Recurrent topics in Robert J. Lederman's work include Advanced MRI Techniques and Applications (98 papers), Cardiac Valve Diseases and Treatments (89 papers) and Cardiac Imaging and Diagnostics (66 papers). Robert J. Lederman is often cited by papers focused on Advanced MRI Techniques and Applications (98 papers), Cardiac Valve Diseases and Treatments (89 papers) and Cardiac Imaging and Diagnostics (66 papers). Robert J. Lederman collaborates with scholars based in United States, Türkiye and Canada. Robert J. Lederman's co-authors include Toby Rogers, Adam B. Greenbaum, Elliot R. McVeigh, Michael A. Guttman, Anthony Z. Faranesh, Vasilis Babaliaros, Farrell O. Mendelsohn, Jaffar M. Khan, Venkatesh K. Raman and Alexander Dick and has published in prestigious journals such as The Lancet, Circulation and SHILAP Revista de lepidopterología.

In The Last Decade

Robert J. Lederman

244 papers receiving 7.2k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Robert J. Lederman United States	45	3.4k	2.3k	2.2k	1.9k	1.6k	259	7.4k
Martin J. Graves United Kingdom	48	2.2k 0.7×	3.8k 1.7×	1.6k 0.8×	1.2k 0.6×	3.2k 2.0×	259	8.0k
Shi‐Joon Yoo Canada	47	2.7k 0.8×	1.2k 0.5×	2.9k 1.3×	4.0k 2.1×	2.6k 1.6×	267	7.5k
Joseph H. Gorman United States	55	6.3k 1.9×	1.0k 0.4×	5.1k 2.3×	1.9k 1.0×	1.8k 1.1×	282	10.3k
Robert C. Gorman United States	61	7.1k 2.1×	1.2k 0.5×	5.4k 2.5×	2.1k 1.1×	2.1k 1.3×	326	11.8k
John Huston United States	58	1.1k 0.3×	3.6k 1.6×	805 0.4×	1.7k 0.9×	4.0k 2.5×	253	10.2k
Folkert J. ten Cate Netherlands	61	8.2k 2.4×	4.1k 1.8×	1.9k 0.9×	1.3k 0.7×	1.0k 0.6×	328	11.8k
Terence Z. Wong United States	50	595 0.2×	3.0k 1.3×	2.0k 0.9×	848 0.4×	1.7k 1.0×	277	8.5k
Gino Gerosa Italy	47	4.4k 1.3×	409 0.2×	4.0k 1.9×	2.5k 1.3×	1.6k 1.0×	541	8.1k
James F. Southern United States	40	1.6k 0.5×	2.1k 0.9×	2.3k 1.1×	661 0.3×	1.4k 0.9×	145	7.6k
Mathias Langer Germany	58	2.2k 0.7×	3.2k 1.4×	3.6k 1.7×	1.9k 1.0×	4.4k 2.7×	337	10.5k

Countries citing papers authored by Robert J. Lederman

Since Specialization

Citations

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

Fields of papers citing papers by Robert J. Lederman

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Robert J. Lederman. 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 Robert J. Lederman. The network helps show where Robert J. Lederman may publish in the future.

Co-authorship network of co-authors of Robert J. Lederman

This figure shows the co-authorship network connecting the top 25 collaborators of Robert J. Lederman. A scholar is included among the top collaborators of Robert J. Lederman 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 Robert J. Lederman. Robert J. Lederman 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

Bruce, Christopher G., Rim Halaby, Jaffar M. Khan, et al.. (2025). Transcatheter Coronary Artery Bypass to Circumvent Iatrogenic Obstruction: The VECTOR (Ventriculo-Coronary Transcatheter Outward Navigation and Re-Entry) Procedure in Swine. Circulation Cardiovascular Interventions. 18(9). e015459–e015459.

Greenbaum, Adam B., Hiroki Ueyama, Patrick Gleason, et al.. (2024). Transcatheter Myotomy to Reduce Left Ventricular Outflow Obstruction. Journal of the American College of Cardiology. 83(14). 1257–1272. 12 indexed citations

Ueyama, Hiroki, Robert J. Lederman, John Lisko, et al.. (2024). Symptomatic Benefit of SESAME According to Phenotype. Circulation Cardiovascular Interventions. 17(11). e014440–e014440.

Bruce, Christopher G., Rim Halaby, Rajiv Ramasawmy, et al.. (2024). Interventional device tracking under MRI via alternating current controlled inhomogeneities. Magnetic Resonance in Medicine. 92(1). 346–360. 2 indexed citations

Ueyama, Hiroki, Bradley G. Leshnower, W. Brent Keeling, et al.. (2023). Hybrid Closure of Postinfarction Apical Ventricular Septal Defect Using Septal Occluder Device and Right Ventricular Free Wall: The Apical BASSINET Concept. Circulation Cardiovascular Interventions. 16(10). e013243–e013243. 2 indexed citations

Hoskins, Michael, John Lisko, Adam B. Greenbaum, et al.. (2023). Septal Bipolar Ablation to Prevent Left Ventricular Outflow Tract Obstruction After Transcatheter Mitral Valve Implantation. Circulation Cardiovascular Interventions. 16(10). e013333–e013333. 3 indexed citations

Greenbaum, Adam B., Robert J. Lederman, John Lisko, et al.. (2022). Transcatheter Electrosurgical Laceration and Stabilization of Failed MitraClip[s]/SAPIEN M3 for Treatment of Failed MitraClip. Circulation Cardiovascular Interventions. 15(5). e012014–e012014. 4 indexed citations

Greenbaum, Adam B., Jaffar M. Khan, Christopher G. Bruce, et al.. (2022). Transcatheter Myotomy to Treat Hypertrophic Cardiomyopathy and Enable Transcatheter Mitral Valve Replacement: First-in-Human Report of Septal Scoring Along the Midline Endocardium. Circulation Cardiovascular Interventions. 15(6). e012106–e012106. 21 indexed citations

Bruce, Christopher G., Jaffar M. Khan, Toby Rogers, et al.. (2022). An interventional MRI guidewire combining profile and tip conspicuity for catheterization at 0.55T. Magnetic Resonance in Medicine. 89(2). 845–858. 5 indexed citations

10.

Bruce, Christopher G., Toby Rogers, Rajiv Ramasawmy, et al.. (2021). A 20‐gauge active needle design with thin‐film printed circuitry for interventional MRI at 0.55T. Magnetic Resonance in Medicine. 86(3). 1786–1801. 10 indexed citations

11.

Herzka, Daniel A., Toby Rogers, Adrienne Campbell‐Washburn, et al.. (2020). Real‐time device tracking under MRI using an acousto‐optic active marker. Magnetic Resonance in Medicine. 85(5). 2904–2914. 12 indexed citations

12.

Grant, Elena K., Joshua Kanter, Laura Olivieri, et al.. (2019). X‐ray fused with MRI guidance of pre‐selected transcatheter congenital heart disease interventions. Catheterization and Cardiovascular Interventions. 94(3). 399–408. 7 indexed citations

13.

Ramasawmy, Rajiv, Toby Rogers, Miguel A. Alcantar, et al.. (2018). Blood volume measurement using cardiovascular magnetic resonance and ferumoxytol: preclinical validation. Journal of Cardiovascular Magnetic Resonance. 20(1). 62–62. 10 indexed citations

14.

Satir, Sarp, Rajiv Ramasawmy, Adrienne Campbell‐Washburn, et al.. (2018). Acousto-Optic Catheter Tracking Sensor for Interventional MRI Procedures. IEEE Transactions on Biomedical Engineering. 66(4). 1148–1154. 13 indexed citations

15.

Khan, Jaffar M., Danny Dvir, Adam B. Greenbaum, et al.. (2018). Transcatheter Laceration of Aortic Leaflets to Prevent Coronary Obstruction During Transcatheter Aortic Valve Replacement. JACC: Cardiovascular Interventions. 11(7). 677–689. 150 indexed citations

16.

Campbell‐Washburn, Adrienne, Toby Rogers, Annette M. Stine, et al.. (2018). Right heart catheterization using metallic guidewires and low SAR cardiovascular magnetic resonance fluoroscopy at 1.5 Tesla: first in human experience. Journal of Cardiovascular Magnetic Resonance. 20(1). 41–41. 26 indexed citations

17.

Park, Yong-Hyun, Robert J. Lederman, Hyung‐Gon Je, et al.. (2017). Mitral Loop Cerclage Annuloplasty for Secondary Mitral Regurgitation. JACC: Cardiovascular Interventions. 10(6). 597–610. 29 indexed citations

18.

Khan, Jaffar M., Toby Rogers, William H. Schenke, et al.. (2016). Intentional Laceration of the Anterior Mitral Valve Leaflet to Prevent Left Ventricular Outflow Tract Obstruction During Transcatheter Mitral Valve Replacement. JACC: Cardiovascular Interventions. 9(17). 1835–1843. 55 indexed citations

19.

Mazal, Jonathan, Toby Rogers, William H. Schenke, et al.. (2016). Interventional-Cardiovascular MR: Role of the Interventional MR Technologist.. PubMed. 87(3). 261–70. 6 indexed citations

20.

Dargie, Henry & Robert J. Lederman. (2001). Progress in clinical trials. Clinical Cardiology. 24(6). 481–483. 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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