Karl K. Vigen

2.0k total citations
32 papers, 1.6k citations indexed

About

Karl K. Vigen is a scholar working on Radiology, Nuclear Medicine and Imaging, Epidemiology and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Karl K. Vigen has authored 32 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Radiology, Nuclear Medicine and Imaging, 7 papers in Epidemiology and 6 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Karl K. Vigen's work include Advanced MRI Techniques and Applications (20 papers), Cardiac Imaging and Diagnostics (9 papers) and Atomic and Subatomic Physics Research (5 papers). Karl K. Vigen is often cited by papers focused on Advanced MRI Techniques and Applications (20 papers), Cardiac Imaging and Diagnostics (9 papers) and Atomic and Subatomic Physics Research (5 papers). Karl K. Vigen collaborates with scholars based in United States, Canada and Germany. Karl K. Vigen's co-authors include Thomas M. Grist, Bruce L. Daniel, Kim Butts, Walter F. Block, John M. Pauly, Dana C. Peters, Scott B. Reeder, Frank R. Korosec, Viola Rieke and James E. Holden and has published in prestigious journals such as Magnetic Resonance in Medicine, Medical Physics and American Journal of Neuroradiology.

In The Last Decade

Karl K. Vigen

32 papers receiving 1.6k citations

Peers

Countries citing papers authored by Karl K. Vigen

Since Specialization

Citations

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

Fields of papers citing papers by Karl K. Vigen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Karl K. Vigen. 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 Karl K. Vigen. The network helps show where Karl K. Vigen may publish in the future.

Co-authorship network of co-authors of Karl K. Vigen

This figure shows the co-authorship network connecting the top 25 collaborators of Karl K. Vigen. A scholar is included among the top collaborators of Karl K. Vigen 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 Karl K. Vigen. Karl K. Vigen 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

#	Work	Indexed citations
1	Reproducibility of liver R2* quantification for liver iron quantification from cardiac R2* acquisitions 2021 ·Abdominal Radiology ·(unknown), Karl K. Vigen, Diego Hernando, (unknown), Timothy J. Colgan, Scott B. Reeder	5
2	Recommendations for Imaging Patients With Cardiac Implantable Electronic Devices (CIEDs) 2020 ·Journal of Magnetic Resonance Imaging ·Karl K. Vigen, Scott B. Reeder, Maureen N. Hood, Michael Steckner, Tim Leiner, (unknown), Vikas Gulani	12
3	Single breath hold 3D cardiac cine MRI using kat-ARC: preliminary results at 1.5T 2015 ·International journal of cardiac imaging ·Daniel Jeong, Mark L. Schiebler, Peng Lai, Kang Wang, Karl K. Vigen, Christopher J. François	16
4	Contrast enhanced pulmonary magnetic resonance angiography for pulmonary embolism: Building a successful program 2015 ·European Journal of Radiology ·Scott K. Nagle, Mark L. Schiebler, Michael D. Repplinger, Christopher J. François, Karl K. Vigen, (unknown), Thomas M. Grist, Scott B. Reeder	26
5	Intravenous Followed by X-ray Fused with MRI-Guided Transendocardial Mesenchymal Stem Cell Injection Improves Contractility Reserve in a Swine Model of Myocardial Infarction 2015 ·Journal of Cardiovascular Translational Research ·Eric G. Schmuck, (unknown), Timothy A. Hacker, Charles R. Hatt, (unknown), Karl K. Vigen, Nicholas Hendren, (unknown), (unknown), Zhanhai Li, John M. Centanni, Derek J. Hei, Denise J. Schwahn, Jaehyup Kim, Peiman Hematti, Amish N. Raval	10
6	Effect of hepatocyte-specific gadolinium-based contrast agents on hepatic fat-fraction and R2⁎ 2014 ·Magnetic Resonance Imaging ·Diego Hernando, Shane A. Wells, Karl K. Vigen, Scott B. Reeder	16
7	Multimodality image fusion to guide peripheral artery chronic total arterial occlusion recanalization in a swine carotid artery occlusion model: Unblinding the interventionalist 2012 ·Catheterization and Cardiovascular Interventions ·Andrew Klein, (unknown), Karl K. Vigen, Timothy A. Hacker, Michael A. Speidel, (unknown), (unknown), Amish N. Raval	10
8	T₁ independent, T₂^* corrected chemical shift based fat–water separation with multi‐peak fat spectral modeling is an accurate and precise measure of hepatic steatosis 2011 ·Journal of Magnetic Resonance Imaging ·Catherine D. G. Hines, Alex Frydrychowicz, Gavin Hamilton, Dana Tudorascu, Karl K. Vigen, Huanzhou Yu, Charles A. McKenzie, Claude B. Sirlin, Jean H. Brittain, Scott B. Reeder	175
9	R mapping in the presence of macroscopic B₀ field variations 2011 ·Magnetic Resonance in Medicine ·Diego Hernando, Karl K. Vigen, Ann Shimakawa, Scott B. Reeder	79
10	Targeted transendocardial therapeutic delivery guided by mri—x‐ray image fusion 2011 ·Catheterization and Cardiovascular Interventions ·(unknown), Andrew Klein, Karl K. Vigen, Timothy A. Hacker, Michael A. Speidel, (unknown), Amish N. Raval	14
11	INFLUENCE OF FIELD STRENGTH ON INTRACRANIAL VESSEL CONSPICUITY IN CANINE MAGNETIC RESONANCE ANGIOGRAPHY 2009 ·Veterinary Radiology & Ultrasound ·Daniel Rodriguez Gutierrez, Helena Rylander, Karl K. Vigen, William M. Adams	12
12	Cine flow measurements using phase contrast with undersampled projections: In vitro validation and preliminary results in vivo 2006 ·Journal of Magnetic Resonance Imaging ·Andrew L. Wentland, Frank R. Korosec, Karl K. Vigen, Oliver Wieben, Jason P. Fine, Thomas M. Grist	9
13	In Vivo MR Thermometry of Frozen Tissue Using R2* and Signal Intensity1 2005 ·Academic Radiology ·Janaka Wansapura, Bruce L. Daniel, Karl K. Vigen, Kim Butts	34
14	Referenceless PRF shift thermometry 2004 ·Magnetic Resonance in Medicine ·Viola Rieke, Karl K. Vigen, Graham Sommer, Bruce L. Daniel, John M. Pauly, Kim Butts	221
15	Triggered, navigated, multi‐baseline method for proton resonance frequency temperature mapping with respiratory motion 2003 ·Magnetic Resonance in Medicine ·Karl K. Vigen, Bruce L. Daniel, John M. Pauly, Kim Butts	137
16	Time‐resolved, undersampled projection reconstruction imaging for high‐resolution CE‐MRA of the distal runoff vessels 2002 ·Magnetic Resonance in Medicine ·Jiang Du, Timothy J. Carroll, Hans‐Joachim Wagner, Karl K. Vigen, Sean B. Fain, Walter F. Block, Frank R. Korosec, Thomas M. Grist, Charles A. Mistretta	65
17	Tissue mimicking materials for a multi‐imaging modality prostate phantom 2001 ·Medical Physics ·W DˈSouza, Ernest L. Madsen, Orhan Ünal, Karl K. Vigen, Gary R. Frank, Bruce Thomadsen	85
18	Undersampled projection-reconstruction imaging for time-resolved contrast-enhanced imaging 2000 ·Magnetic Resonance in Medicine ·Karl K. Vigen, Dana C. Peters, Thomas M. Grist, Walter F. Block, Charles A. Mistretta	92
19	Undersampled projection reconstruction applied to MR angiography 2000 ·Magnetic Resonance in Medicine ·Dana C. Peters, Frank R. Korosec, Thomas M. Grist, Walter F. Block, James E. Holden, Karl K. Vigen, (unknown)	301
20	Coronary flow and flow reserve in canines using MR phase difference and complex difference processing 1998 ·Magnetic Resonance in Medicine ·(unknown), Thomas M. Grist, John D. Folts, Nabil Maalej, Karl K. Vigen, Dana C. Peters, (unknown), Charles A. Mistretta	7

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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