Paul Flechsig

5.2k total citations · 3 hit papers
45 papers, 3.4k citations indexed

About

Paul Flechsig is a scholar working on Radiology, Nuclear Medicine and Imaging, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Paul Flechsig has authored 45 papers receiving a total of 3.4k indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Radiology, Nuclear Medicine and Imaging, 23 papers in Pulmonary and Respiratory Medicine and 15 papers in Oncology. Recurrent topics in Paul Flechsig's work include Radiopharmaceutical Chemistry and Applications (12 papers), Peptidase Inhibition and Analysis (11 papers) and Medical Imaging Techniques and Applications (10 papers). Paul Flechsig is often cited by papers focused on Radiopharmaceutical Chemistry and Applications (12 papers), Peptidase Inhibition and Analysis (11 papers) and Medical Imaging Techniques and Applications (10 papers). Paul Flechsig collaborates with scholars based in Germany, United States and Austria. Paul Flechsig's co-authors include Uwe Haberkorn, Frederik L. Giesel, Clemens Kratochwil, Jürgen Debus, Walter Mier, Annette Altmann, Thomas Lindner, Manuel Röhrich, Hendrik Rathke and Sebastian Adeberg and has published in prestigious journals such as PLoS ONE, JNCI Journal of the National Cancer Institute and Clinical Cancer Research.

In The Last Decade

Paul Flechsig

44 papers receiving 3.3k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

⁶⁸Ga-FAPI PET/CT: Tracer Uptake in 28 Different Kinds of Cancer

2019 964 citations Clemens Kratochwil, Paul Flechsig et al. Journal of Nuclear Medicine profile →
⁶⁸Ga-FAPI PET/CT: Biodistribution and Preliminary Dosimetry Estimate of 2 DOTA-Containing FAP-Targeting Agents in Patients with Various Cancers

2018 488 citations Frederik L. Giesel, Clemens Kratochwil et al. Journal of Nuclear Medicine profile →
Detection Efficacy of ¹⁸F-PSMA-1007 PET/CT in 251 Patients with Biochemical Recurrence of Prostate Cancer After Radical Prostatectomy

2018 248 citations Frederik L. Giesel, Paul Flechsig et al. Journal of Nuclear Medicine profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Paul Flechsig Germany	25	2.1k	1.4k	1.1k	1.1k	984	45	3.4k
Hendrik Rathke Germany	26	2.0k 0.9×	1.7k 1.2×	880 0.8×	1.1k 1.1×	817 0.8×	52	3.1k
Haojun Chen China	32	2.7k 1.3×	1.1k 0.8×	1.4k 1.3×	358 0.3×	1.4k 1.4×	135	3.7k
Long Sun China	28	2.2k 1.0×	799 0.6×	1.1k 1.1×	353 0.3×	1.2k 1.2×	86	2.7k
Manuel Röhrich Germany	19	2.1k 1.0×	671 0.5×	1.1k 1.0×	293 0.3×	1.0k 1.1×	51	2.5k
Anastasia Loktev Germany	12	2.3k 1.1×	736 0.5×	1.1k 1.1×	167 0.2×	1.2k 1.2×	13	2.7k
Yizhen Pang China	23	2.1k 1.0×	619 0.5×	1.2k 1.1×	163 0.2×	1.1k 1.1×	69	2.4k
Matthew G. Fury United States	38	2.1k 1.0×	802 0.6×	347 0.3×	1.3k 1.2×	1.0k 1.1×	165	4.4k
Chang‐Ok Suh South Korea	38	1.6k 0.8×	582 0.4×	930 0.9×	1.3k 1.2×	1.2k 1.2×	250	4.8k
Stefan A. Koerber Germany	24	1.1k 0.5×	550 0.4×	617 0.6×	589 0.6×	786 0.8×	70	1.9k

Countries citing papers authored by Paul Flechsig

Since Specialization

Citations

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

Fields of papers citing papers by Paul Flechsig

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Paul Flechsig

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

Röhrich, Manuel, Dominik Leitz, Annika K. Wefers, et al.. (2021). Fibroblast Activation Protein–Specific PET/CT Imaging in Fibrotic Interstitial Lung Diseases and Lung Cancer: A Translational Exploratory Study. Journal of Nuclear Medicine. 63(1). 127–133. 105 indexed citations

Giesel, Frederik L., Sebastian Adeberg, Mustafa Syed, et al.. (2020). FAPI-74 PET/CT Using Either¹⁸F-AlF or Cold-Kit⁶⁸Ga Labeling: Biodistribution, Radiation Dosimetry, and Tumor Delineation in Lung Cancer Patients. Journal of Nuclear Medicine. 62(2). 201–207. 192 indexed citations

Röhrich, Manuel, Ralf Floca, Sebastian Adeberg, et al.. (2020). FAP-specific PET signaling shows a moderately positive correlation with relative CBV and no correlation with ADC in 13 IDH wildtype glioblastomas. European Journal of Radiology. 127. 109021–109021. 30 indexed citations

Syed, Mustafa, Paul Flechsig, Jakob Liermann, et al.. (2020). Fibroblast activation protein inhibitor (FAPI) PET for diagnostics and advanced targeted radiotherapy in head and neck cancers. European Journal of Nuclear Medicine and Molecular Imaging. 47(12). 2836–2845. 122 indexed citations

Röhrich, Manuel, Anastasia Loktev, Annika K. Wefers, et al.. (2019). IDH-wildtype glioblastomas and grade III/IV IDH-mutant gliomas show elevated tracer uptake in fibroblast activation protein–specific PET/CT. European Journal of Nuclear Medicine and Molecular Imaging. 46(12). 2569–2580. 110 indexed citations

Baumann, In go, Peter K. Plinkert, Johannes Krisam, et al.. (2019). Validating the Xerostomia Inventory in a radiation‐induced xerostomia population in German language. Oral Diseases. 25(7). 1744–1750. 15 indexed citations

Rathke, Hendrik, Tim Holland‐Letz, Walter Mier, et al.. (2019). Response Prediction of ¹⁷⁷Lu-PSMA-617 Radioligand Therapy Using Prostate-Specific Antigen, Chromogranin A, and Lactate Dehydrogenase. Journal of Nuclear Medicine. 61(5). 689–695. 48 indexed citations

Roesch, Saskia, Thomas Lindner, Max Sauter, et al.. (2018). Comparison of the RGD Motif–Containing α_vβ₆Integrin–Binding Peptides SFLAP3 and SFITGv6 for Diagnostic Application in HNSCC. Journal of Nuclear Medicine. 59(11). 1679–1685. 42 indexed citations

Vollherbst, Dominik F., Thuy Do, Kerstin Hölzer, et al.. (2018). Computed tomography and histopathological findings after embolization with inherently radiopaque 40μm-microspheres, standard 40μm-microspheres and iodized oil in a porcine liver model. PLoS ONE. 13(7). e0198911–e0198911. 3 indexed citations

10.

Flechsig, Paul, Clemens Kratochwil, Ole Martin, et al.. (2018). Impact of Computer-Aided CT and PET Analysis on Non-invasive T Staging in Patients with Lung Cancer and Atelectasis. Molecular Imaging and Biology. 20(6). 1044–1052. 4 indexed citations

11.

Giesel, Frederik L., Clemens Kratochwil, Thomas Lindner, et al.. (2018). ⁶⁸Ga-FAPI PET/CT: Biodistribution and Preliminary Dosimetry Estimate of 2 DOTA-Containing FAP-Targeting Agents in Patients with Various Cancers. Journal of Nuclear Medicine. 60(3). 386–392. 488 indexed citations breakdown →

12.

Rathke, Hendrik, Frederik L. Giesel, Paul Flechsig, et al.. (2017). Repeated ¹⁷⁷Lu-Labeled PSMA-617 Radioligand Therapy Using Treatment Activities of Up to 9.3 GBq. Journal of Nuclear Medicine. 59(3). 459–465. 64 indexed citations

13.

Flechsig, Paul, Clemens Kratochwil, Laila König, et al.. (2017). Role of CT Density in PET/CT-Based Assessment of Lymphoma. Molecular Imaging and Biology. 20(4). 641–649. 6 indexed citations

14.

Freitag, Martin T., Claudia Kesch, Jens Cardinale, et al.. (2017). Simultaneous whole-body 18F–PSMA-1007-PET/MRI with integrated high-resolution multiparametric imaging of the prostatic fossa for comprehensive oncological staging of patients with prostate cancer: a pilot study. European Journal of Nuclear Medicine and Molecular Imaging. 45(3). 340–347. 29 indexed citations

15.

Freitag, Martin T., Jan Philipp Radtke, Ali Afshar‐Oromieh, et al.. (2016). Local recurrence of prostate cancer after radical prostatectomy is at risk to be missed in 68Ga-PSMA-11-PET of PET/CT and PET/MRI: comparison with mpMRI integrated in simultaneous PET/MRI. European Journal of Nuclear Medicine and Molecular Imaging. 44(5). 776–787. 117 indexed citations

16.

Flechsig, Paul, Peter L. Choyke, Clemens Kratochwil, et al.. (2015). Increased x-ray attenuation in malignant vs. benign mediastinal nodes in an orthotopic model of lung cancer. Diagnostic and Interventional Radiology. 22(1). 35–39. 7 indexed citations

17.

Flechsig, Paul, Clemens Kratochwil, Arne Warth, et al.. (2015). A Comparison of microCT and microPET for Evaluating Lymph Node Metastasis in a Rat Model. Molecular Imaging and Biology. 18(2). 243–248. 4 indexed citations

18.

Flechsig, Paul, Monika Dadrich, Sebastian Bickelhaupt, et al.. (2012). LY2109761 Attenuates Radiation-Induced Pulmonary Murine Fibrosis via Reversal of TGF-β and BMP-Associated Proinflammatory and Proangiogenic Signals. Clinical Cancer Research. 18(13). 3616–3627. 127 indexed citations

19.

Flechsig, Paul, Bettina Hartenstein, Monika Dadrich, et al.. (2010). Loss of Matrix Metalloproteinase-13 Attenuates Murine Radiation-Induced Pulmonary Fibrosis. International Journal of Radiation Oncology*Biology*Physics. 77(2). 582–590. 37 indexed citations

20.

Phan, Catherine, Eric A. Macklin, Miriam A. Bredella, et al.. (2010). Trabecular structure analysis using C-arm CT: comparison with MDCT and flat-panel volume CT. Skeletal Radiology. 40(8). 1065–1072. 15 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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