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Thomas Flohr

Active 1993–2025

193
Papers
24,468
Citations
91
h-index
163
i10-index

Citations

Citations per year for Thomas Flohr1967: 2 citations1994: 3 citations1995: 2 citations1996: 2 citations1997: 9 citations1998: 16 citations1999: 19 citations2000: 35 citations2001: 39 citations2002: 75 citations2003: 119 citations2004: 115 citations2005: 145 citations2006: 182 citations2007: 225 citations2008: 300 citations2009: 304 citations2010: 256 citations2011: 198 citations2012: 223 citations2013: 148 citations2014: 174 citations2015: 198 citations2016: 130 citations2017: 130 citations2018: 129 citations2019: 376 citations2020: 448 citations2021: 441 citations2022: 468 citations2023: 635 citations2024: 874 citations2025: 441 citations2026: 26 citations1968–1993: no citations, so these years are not shown

Citation sources

Countries

World map of the countries and regions citing this authorUnited States: 1,640 citing papers, 25.7% of this breakdownGermany: 1,124 citing papers, 17.6% of this breakdownChina: 435 citing papers, 6.8% of this breakdownNetherlands: 318 citing papers, 5% of this breakdownUnited Kingdom: 307 citing papers, 4.8% of this breakdownSwitzerland: 281 citing papers, 4.4% of this breakdownItaly: 270 citing papers, 4.2% of this breakdownFrance: 186 citing papers, 2.9% of this breakdownJapan: 169 citing papers, 2.7% of this breakdownSouth Korea: 168 citing papers, 2.6% of this breakdownCanada: 142 citing papers, 2.2% of this breakdownSweden: 103 citing papers, 1.6% of this breakdown
0%25.7%Other 19.5%

Institutions

Fields

  • Medicine51.7%
  • Engineering33.8%
  • Computer Science5.4%
  • Biochemistry, Genetics and Molecular Biology2.8%
  • Physics and Astronomy2.3%
  • Immunology and Microbiology1.6%
  • Other2.4%

Topics

  • Advanced X-ray and CT Imaging17.7%
  • Radiation Dose and Imaging11.3%
  • Medical Imaging Techniques and Applications8.8%
  • Cardiac Imaging and Diagnostics8%
  • Digital Radiography and Breast Imaging2.5%
  • Coronary Interventions and Diagnostics2.2%
  • Other49.5%

Coauthors

All papers

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  1. First Clinical Photon-counting Detector CT System: Technical Evaluation

    Authors: Kishore Rajendran, Martin Petersilka, André Henning, Elisabeth R. Shanblatt, Bernhard Schmidt, Thomas Flohr, Andrea Ferrero, Francis Baffour, Felix E. Diehn, Lifeng Yu, Prabhakar Rajiah, Joel G. Fletcher, Shuai Leng, Cynthia H. McCollough - Radiology 2021 cited by 544

  2. Photon-counting CT review

    Authors: Thomas Flohr, Martin Petersilka, André Henning, Stefan Ulzheimer, Jiří Ferda, Bernhard Schmidt - Physica Medica 2020 cited by 539

  3. Technical Basics and Clinical Benefits of Photon-Counting CT

    Authors: Thomas Flohr, Bernhard Schmidt - Investigative Radiology 2023 cited by 192

  4. A machine-learning approach for computation of fractional flow reserve from coronary computed tomography

    Authors: Lucian Itu, Saikiran Rapaka, Tiziano Passerini, Bogdan Georgescu, Chris Schwemmer, Max Schöebinger, Thomas Flohr, Puneet Sharma, Dorin Comaniciu - Journal of Applied Physiology 2016 cited by 399

  5. Clinical applications of photon counting detector CT

    Authors: Cynthia H. McCollough, Kishore Rajendran, Francis Baffour, Felix E. Diehn, Andrea Ferrero, Katrina N. Glazebrook, Kelly K. Horst, Tucker F. Johnson, Shuai Leng, Achille Mileto, Prabhakar Rajiah, Bernhard Schmidt, Lifeng Yu, Thomas Flohr, Joel G. Fletcher - European Radiology 2023 cited by 124

  6. The technical development of photon-counting detector CT

    Authors: Cynthia H. McCollough, Kishore Rajendran, Shuai Leng, Lifeng Yu, Joel G. Fletcher, Karl Stierstorfer, Thomas Flohr - European Radiology 2023 cited by 106

  7. Photon-Counting Detector CT-Based Vascular Calcium Removal Algorithm

    Authors: Thomas Allmendinger, Tristan Nowak, Thomas Flohr, Ernst Klotz, Junia Hagenauer, Hatem Alkadhi, Bernhard Schmidt - Investigative Radiology 2022 cited by 100

  8. Full field-of-view, high-resolution, photon-counting detector CT: technical assessment and initial patient experience

    Authors: Kishore Rajendran, Martin Petersilka, André Henning, Elisabeth R. Shanblatt, Jeffrey F. Marsh, Jamison E. Thorne, Bernhard Schmidt, Thomas Flohr, Joel G. Fletcher, Cynthia H. McCollough, Shuai Leng - Physics in Medicine and Biology 2021 cited by 122

  9. Photon-counting detector CT: early clinical experience review

    Authors: Thomas Sartoretti, Joachim E. Wildberger, Thomas Flohr, Hatem Alkadhi - British Journal of Radiology 2023 cited by 103

  10. Contrast-Enhanced Abdominal CT with Clinical Photon-Counting Detector CT: Assessment of Image Quality and Comparison with Energy-Integrating Detector CT

    Authors: Kai Higashigaito, André Euler, Matthias Eberhard, Thomas Flohr, Bernhard Schmidt, Hatem Alkadhi - Academic Radiology 2021 cited by 118

  11. Myocardial Characterization with Extracellular Volume Mapping with a First-Generation Photon-counting Detector CT with MRI Reference

    Authors: Gilberto J. Aquino, Jim O’Doherty, U. Joseph Schoepf, Benjamin Ellison, Jordan Byrne, Nicola Fink, Emese Zsarnóczay, Elias V. Wolf, Thomas Allmendinger, Bernhard Schmidt, Thomas Flohr, Dhiraj Baruah, Pál Surányi, Ákos Varga‐Szemes, Tilman Emrich - Radiology 2023 cited by 81

  12. Principles and applications of multienergy CT: Report of AAPM Task Group 291

    Authors: Cynthia H. McCollough, Kirsten Boedeker, Dianna D. Cody, Xinhui Duan, Thomas Flohr, Sandra S. Halliburton, Jiang Hsieh, Rick R. Layman, Norbert J. Pelc - Medical Physics 2020 cited by 224

  13. Material differentiation by dual energy CT: initial experience

    Authors: Thorsten R. C. Johnson, Bernhard Krauß, Martin Sedlmair, Michael Grasruck, Herbert Bruder, Dominik Morhard, Christian Fink, Sabine Weckbach, Miriam Lenhard, Bernhard Schmidt, Thomas Flohr, Maximilian F. Reiser, Christoph R. Becker - European Radiology 2006 cited by 1,500

  14. Stent imaging on a clinical dual-source photon-counting detector CT system—impact of luminal attenuation and sharp kernels on lumen visibility

    Authors: Josua A. Decker, Jim O’Doherty, U. Joseph Schoepf, Thomas M. Todoran, Gilberto J. Aquino, Verena Brandt, Dhiraj Baruah, Nicola Fink, Emese Zsarnóczay, Thomas Flohr, Bernhard Schmidt, Thomas Allmendinger, Franka Risch, Ákos Varga‐Szemes, Tilman Emrich - European Radiology 2022 cited by 54

  15. Quantum Iterative Reconstruction for Low-Dose Ultra-High-Resolution Photon-Counting Detector CT of the Lung

    Authors: Thomas Sartoretti, Damien Racine, Victor Mergen, Lisa Jungblut, Pascal Monnin, Thomas Flohr, Katharina Martini, Thomas Frauenfelder, Hatem Alkadhi, André Euler - Diagnostics 2022 cited by 77

  16. Reduced Iodinated Contrast Media Administration in Coronary CT Angiography on a Clinical Photon-Counting Detector CT System

    Authors: Tilman Emrich, Jim O’Doherty, U. Joseph Schoepf, Pál Surányi, Gilberto J. Aquino, Roman Kloeckner, Moritz C. Halfmann, Thomas Allmendinger, Bernhard Schmidt, Thomas Flohr, Ákos Varga‐Szemes - Investigative Radiology 2022 cited by 69

  17. The Importance of Temporal Resolution for Ultra-High-Resolution Coronary Angiography

    Authors: Victor Mergen, Thomas Sartoretti, Giulia Cundari, Medina Serifovic, Kai Higashigaito, Thomas Allmendinger, Bernhard Schmidt, Thomas Flohr, Robert Manka, Matthias Eberhard, Hatem Alkadhi - Investigative Radiology 2023 cited by 34

  18. Ultra-high resolution CT imaging of interstitial lung disease: impact of photon-counting CT in 112 patients

    Authors: Yann Gaillandre, Alain Duhamel, Thomas Flohr, J Faivre, Suonita Khung, Antoine Hutt, Paul Felloni, Jacques Rémy, Martine Rémy‐Jardin - European Radiology 2023 cited by 70

  19. Cardiac imaging with photon counting CT

    Authors: Thomas Flohr, Bernhard Schmidt, Stefan Ulzheimer, Hatem Alkadhi - British Journal of Radiology 2023 cited by 80

  20. High-Pitch Photon-Counting Detector Computed Tomography Angiography of the Aorta: Intraindividual Comparison to Energy-Integrating Detector Computed Tomography at Equal Radiation Dose.

    Authors: André Euler, Kai Higashigaito, Victor Mergen, Thomas Sartoretti, Bettina Zanini, Bernhard Schmidt, Thomas Flohr, Stefan Ulzheimer, Matthias Eberhard, Hatem Alkadhi - Investigative Radiology 2021 cited by 145

  21. Assessment of an Advanced Image-Based Technique to Calculate Virtual Monoenergetic Computed Tomographic Images From a Dual-Energy Examination to Improve Contrast-To-Noise Ratio in Examinations Using Iodinated Contrast Media

    Authors: Katharine L. Grant, Thomas Flohr, Bernhard Krauß, Martin Sedlmair, Christoph Thomas, Bernhard Schmidt - Investigative Radiology 2014 cited by 310

  22. Photon-Counting CT

    Authors: Manoj Mannil, Tilman Hickethier, Jochen von Spiczak, Matthias Baer, André Henning, Madeleine Hertel, Bernhard Schmidt, Thomas Flohr, David Maintz, Hatem Alkadhi - Investigative Radiology 2017 cited by 134

  23. Coronary Computed Tomography Angiography-Based Calcium Scoring: In Vitro and In Vivo Validation of a Novel Virtual Noniodine Reconstruction Algorithm on a Clinical, First-Generation Dual-Source Photon Counting-Detector System.

    Authors: Tilman Emrich, Gilberto J. Aquino, U. Joseph Schoepf, Franziska Braun, Franka Risch, Stefanie Bette, Piotr Woźnicki, Josua A. Decker, Jim O’Doherty, Verena Brandt, Thomas Allmendinger, Tristan Nowak, Bernhard Schmidt, Thomas Flohr, Thomas J Kroencke, Christian Scheurig‐Muenkler, Ákos Varga‐Szemes, Florian Schwarz - Investigative Radiology 2022 cited by 90

  24. First performance evaluation of a dual-source CT (DSCT) system

    Authors: Thomas Flohr, Cynthia H. McCollough, Herbert Bruder, Martin Petersilka, Klaus Gruber, Christoph Süβ, Michael Grasruck, Karl Stierstorfer, Bernhard Krauß, Rainer Raupach, Andrew N. Primak, Axel Küttner, Stefan Achenbach, Christoph R. Becker, Andreas F. Kopp, Bernd Ohnesorge - European Radiology 2005 cited by 1,407