Parag Karmarkar

1.0k total citations
27 papers, 732 citations indexed

About

Parag Karmarkar is a scholar working on Radiology, Nuclear Medicine and Imaging, Cardiology and Cardiovascular Medicine and Surgery. According to data from OpenAlex, Parag Karmarkar has authored 27 papers receiving a total of 732 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Radiology, Nuclear Medicine and Imaging, 12 papers in Cardiology and Cardiovascular Medicine and 7 papers in Surgery. Recurrent topics in Parag Karmarkar's work include Advanced MRI Techniques and Applications (19 papers), Cardiac Valve Diseases and Treatments (5 papers) and Cardiac Imaging and Diagnostics (5 papers). Parag Karmarkar is often cited by papers focused on Advanced MRI Techniques and Applications (19 papers), Cardiac Valve Diseases and Treatments (5 papers) and Cardiac Imaging and Diagnostics (5 papers). Parag Karmarkar collaborates with scholars based in United States, Türkiye and Germany. Parag Karmarkar's co-authors include Ergin Atalar, Elliot R. McVeigh, Aravind Arepally, Robert J. Lederman, Dara L. Kraitchman, Jeff W. M. Bulte, Christopher Yeung, Di Qian, Brad P. Barnett and Paul A. Bottomley and has published in prestigious journals such as Circulation, Nature Medicine and SHILAP Revista de lepidopterología.

In The Last Decade

Parag Karmarkar

25 papers receiving 725 citations

Peers

Parag Karmarkar

RNMI

CCM

SURGE

PRM

Hiroshi Furuhata Japan

Jane Sykes Canada

Matthieu Lepetit‐Coiffé France

Keigo Kawaji United States

Ernesto Forte Italy

Tamás Símor Hungary

Nicoleta Baxan United Kingdom

Ayla Hoogendoorn Netherlands

Mohamad G. Ghosn United States

T. Sandner Germany

Hiroshi Furuhata Japan

Parag Karmarkar

223 ×0.6

RNMI

598 ×3.0

164 ×0.9

CCM

89 ×0.5

SURGE

143 ×1.8

PRM

Citations per year, relative to Parag Karmarkar Parag Karmarkar (= 1×) peers Hiroshi Furuhata

Countries citing papers authored by Parag Karmarkar

Since Specialization

Citations

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

Fields of papers citing papers by Parag Karmarkar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Parag Karmarkar

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

Karmarkar, Parag, et al.. (2024). Realtime assessment of vascular occlusion and reperfusion in animal models of intraoperative imaging – a pilot study. Innovative Surgical Sciences. 9(1). 25–35.

Gasperetti, Alessio, Fabrizio Assis, Masahito Suzuki, et al.. (2023). Determinants of acute irreversible electroporation lesion characteristics after pulsed field ablation: the role of voltage, contact, and adipose interference. EP Europace. 25(9). 32 indexed citations

Liu, Xiaoyang, Parag Karmarkar, Dirk Voit, et al.. (2021). Real-Time High-Resolution MRI Endoscopy at up to 10 Frames per Second. SHILAP Revista de lepidopterología. 2021. 6185616–6185616. 4 indexed citations

Rogers, Toby, Kanishka Ratnayaka, Parag Karmarkar, et al.. (2016). Real-Time Magnetic Resonance Imaging Guidance Improves the Diagnostic Yield of Endomyocardial Biopsy. JACC Basic to Translational Science. 1(5). 376–383. 28 indexed citations

Bottomley, Paul A., Ananda Kumar, William A. Edelstein, Justin Allen, & Parag Karmarkar. (2010). Designing passive MRI‐safe implantable conducting leads with electrodes. Medical Physics. 37(7Part1). 3828–3843. 74 indexed citations

Qiu, Bensheng, Fabao Gao, Parag Karmarkar, Ergin Atalar, & Xiaoming Yang. (2008). Intracoronary MR imaging using a 0.014‐inch MR imaging‐guidewire: Toward MRI‐guided coronary interventions. Journal of Magnetic Resonance Imaging. 28(2). 515–518. 12 indexed citations

Barnett, Brad P., Aravind Arepally, Parag Karmarkar, et al.. (2007). Magnetic resonance–guided, real-time targeted delivery and imaging of magnetocapsules immunoprotecting pancreatic islet cells. Nature Medicine. 13(8). 986–991. 179 indexed citations

Arepally, Aravind, et al.. (2007). Tracking planar orientations of active MRI needles. Journal of Magnetic Resonance Imaging. 26(2). 386–391. 6 indexed citations

Yeung, Christopher, Parag Karmarkar, & Elliot R. McVeigh. (2007). Minimizing RF heating of conducting wires in MRI. Magnetic Resonance in Medicine. 58(5). 1028–1034. 54 indexed citations

10.

Guttman, Michael A., Cengizhan Öztürk, Amish N. Raval, et al.. (2007). Interventional cardiovascular procedures guided by real‐time MR imaging: An interactive interface using multiple slices, adaptive projection modes and live 3D renderings. Journal of Magnetic Resonance Imaging. 26(6). 1429–1435. 45 indexed citations

11.

Horvath, Keith J., Michael A. Guttman, Ming Li, et al.. (2007). Beating Heart Aortic Valve Replacement using Real-Time MRI Guidance. Innovations Technology and Techniques in Cardiothoracic and Vascular Surgery. 2(2). 51–55. 13 indexed citations

12.

Arepally, Aravind, Parag Karmarkar, Di Qian, Brad P. Barnett, & Ergin Atalar. (2006). Evaluation of MR/Fluoroscopy–guided Portosystemic Shunt Creation in a Swine Model. Journal of Vascular and Interventional Radiology. 17(7). 1165–1173. 9 indexed citations

13.

Raval, Amish N., Parag Karmarkar, Michael A. Guttman, et al.. (2006). Real‐time MRI guided atrial septal puncture and balloon septostomy in swine. Catheterization and Cardiovascular Interventions. 67(4). 637–643. 34 indexed citations

14.

Arepally, Aravind, Parag Karmarkar, Clifford R. Weiss, & Ergin Atalar. (2006). Percutaneous MR Imaging–guided Transvascular Access of Mesenteric Venous System: Study in Swine Model. Radiology. 238(1). 113–118. 12 indexed citations

15.

Qiu, Bensheng, et al.. (2005). Development of a 0.014‐inch magnetic resonance imaging guidewire. Magnetic Resonance in Medicine. 53(4). 986–990. 16 indexed citations

16.

Raman, Venkatesh K., Parag Karmarkar, Michael A. Guttman, et al.. (2005). Real-Time Magnetic Resonance-Guided Endovascular Repair of Experimental Abdominal Aortic Aneurysm in Swine. Journal of the American College of Cardiology. 45(12). 2069–2077. 41 indexed citations

17.

Bulte, Jeff W. M., Parag Karmarkar, Izlem Izbudak, et al.. (2005). Feridex-Labeled Mesenchymal Stem Cells: Cellular Differentiation and MR Assessment in a Canine Myocardial Infarction Model. Academic Radiology. 12(5). S2–S6. 23 indexed citations

18.

Qiu, Bensheng, AbdEl‐Monem M. El‐Sharkawy, Parag Karmarkar, et al.. (2005). Simultaneous radiofrequency (RF) heating and magnetic resonance (MR) thermal mapping using an intravascular MR imaging/RF heating system. Magnetic Resonance in Medicine. 54(1). 226–230. 12 indexed citations

19.

Arepally, Aravind, Parag Karmarkar, Clifford R. Weiss, et al.. (2005). Magnetic resonance image‐guided trans‐septal puncture in a swine heart. Journal of Magnetic Resonance Imaging. 21(4). 463–467. 35 indexed citations

20.

Karmarkar, Parag, Dara L. Kraitchman, Izlem Izbudak, et al.. (2004). MR‐trackable intramyocardial injection catheter. Magnetic Resonance in Medicine. 51(6). 1163–1172. 56 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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