Niklaus Schaefer

3.8k total citations
117 papers, 2.5k citations indexed

About

Niklaus Schaefer is a scholar working on Radiology, Nuclear Medicine and Imaging, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Niklaus Schaefer has authored 117 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 67 papers in Radiology, Nuclear Medicine and Imaging, 48 papers in Pulmonary and Respiratory Medicine and 22 papers in Oncology. Recurrent topics in Niklaus Schaefer's work include Medical Imaging Techniques and Applications (32 papers), Radiopharmaceutical Chemistry and Applications (25 papers) and Radiomics and Machine Learning in Medical Imaging (20 papers). Niklaus Schaefer is often cited by papers focused on Medical Imaging Techniques and Applications (32 papers), Radiopharmaceutical Chemistry and Applications (25 papers) and Radiomics and Machine Learning in Medical Imaging (20 papers). Niklaus Schaefer collaborates with scholars based in Switzerland, France and Germany. Niklaus Schaefer's co-authors include Thomas F. Hany, John O. Prior, Christian Taverna, Burkhardt Seifert, Klaus Strobel, Patrick Veit‐Haibach, Gustav K. von Schulthess, Marie Nicod Lalonde, Katrin D. M. Stumpe and Gerhard W. Goerres and has published in prestigious journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and PLoS ONE.

In The Last Decade

Niklaus Schaefer

114 papers receiving 2.4k citations

Peers

Countries citing papers authored by Niklaus Schaefer

Since Specialization

Citations

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

Fields of papers citing papers by Niklaus Schaefer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Niklaus Schaefer

This figure shows the co-authorship network connecting the top 25 collaborators of Niklaus Schaefer. A scholar is included among the top collaborators of Niklaus Schaefer 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 Niklaus Schaefer. Niklaus Schaefer 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	A Radiomics-Based Analysis of Functional Dopaminergic Scintigraphic Imaging for the Diagnosis of Dementia with Lewy Bodies 2025 ·Neurodegenerative Diseases ·(unknown), Daniel Abler, (unknown), (unknown), (unknown), (unknown), Thomas Vetterli, Olivier Rouaud, Marie Nicod Lalonde, Niklaus Schaefer, Gilles Allali, Adrien Depeursinge, John O. Prior, Mario Jreige	0
2	Natural History of Myocardial α_vβ₃Integrin Expression After Acute Myocardial Infarction: Correlation with Changes in Myocardial Blood Flow 2024 ·Journal of Nuclear Medicine ·(unknown), Christel H. Kamani, (unknown), Vincent Dunet, (unknown), (unknown), Marie Nicod Lalonde, Giorgio Treglia, Niklaus Schaefer, Wail Nammas, Antti Saraste, Juhani Knuuti, Nathan Mewton, John O. Prior	1
3	Transient MRI changes and neurological deterioration in glioblastoma upon SARS-CoV-2 infection 2024 ·Journal of Cancer Research and Clinical Oncology ·(unknown), (unknown), Daniel Paech, Niklaus Schaefer, Johannes Weller, (unknown), Julian Philipp Layer, Matthias Schneider, Anna‐Laura Potthoff, (unknown), Christine Sanders, G. Kristiansen, (unknown), Eleni Gkika, Alexander Radbruch, Torsten Pietsch, Ulrich Herrlinger, Christina Schaub	1
4	Measure of 90Y-glass microspheres residue post-TARE using PET/CT and potential impact on tumor absorbed dose in comparison 99mTc-MAA SPECT/CT dosimetry 2024 ·PubMed ·Sarah Boughdad, Rafael Durán, John O. Prior, (unknown), (unknown), (unknown), (unknown), Silvano Gnesin, Niklaus Schaefer	1
5	99mTc-macroaggregated albumin SPECT/CT predictive dosimetry and dose-response relationship in uveal melanoma liver metastases treated with first-line selective internal radiation therapy 2023 ·Scientific Reports ·(unknown), Silvano Gnesin, Vincent Dunet, (unknown), Antonia Digklia, Sarah Boughdad, Niklaus Schaefer, John O. Prior, (unknown), Georgia Tsoumakidou, Alban Denys, Rafael Durán	1
6	Parathyroid Imaging 2023 ·Seminars in Nuclear Medicine ·Marie Nicod Lalonde, (unknown), Gerasimos P. Sykiotis, Niklaus Schaefer, Maurice Matter, John O. Prior	6
7	Development and performance of a hereditary hemorrhagic telangiectasia-specific quality-of-life instrument 2022 ·Blood Advances ·Raj S. Kasthuri, Shruti Chaturvedi, Sachdev Thomas, Nathan Vandergrift, (unknown), Niklaus Schaefer, Marianne S. Clancy, (unknown), (unknown)	1
8	Reproducibility of lung cancer radiomics features extracted from data-driven respiratory gating and free-breathing flow imaging in [18F]-FDG PET/CT 2022 ·SHILAP Revista de lepidopterología ·(unknown), Mario Jreige, Valentin Oreiller, Marie Nicod Lalonde, Niklaus Schaefer, Adrien Depeursinge, John O. Prior	6
9	Template directed synthesis of antibody Fc conjugates with concomitant ligand release 2022 ·Chemical Science ·Viktoriia Postupalenko, Léo Marx, David Viertl, (unknown), Natalia Gasilova, (unknown), Niklaus Schaefer, John O. Prior, (unknown), Frédéric Lévy, (unknown), Jean‐Manuel Segura, Origène Nyanguile	11
10	⁶⁸Ga-DOTATOC PET/CT to detect immune checkpoint inhibitor-related myocarditis 2021 ·Journal for ImmunoTherapy of Cancer ·Sarah Boughdad, Sofiya Latifyan, Craig Fenwick, Hasna Bouchaab, Madeleine Suffiotti, Javid J. Moslehi, Joe‐Elie Salem, Niklaus Schaefer, Marie Nicod Lalonde, (unknown), Matthieu Perreau, Olivier Michielin, Solange Peters, John O. Prior, Michel Obéid	49
11	Imaging angiogenesis in atherosclerosis in large arteries with 68Ga-NODAGA-RGD PET/CT: relationship with clinical atherosclerotic cardiovascular disease 2021 ·EJNMMI Research ·(unknown), Christel H. Kamani, Emmanuel Deshayes, Vincent Dunet, (unknown), George Coukos, Marie Nicod Lalonde, Niklaus Schaefer, John O. Prior	20
12	Simplified patient-specific renal dosimetry in 177Lu therapy: a proof of concept 2021 ·Physica Medica ·(unknown), D. Pistone, L. Auditore, A. Italiano, Ernesto Amato, Alfredo Campennì, Niklaus Schaefer, Sarah Boughdad, Sergio Baldari, Silvano Gnesin	7
13	Impact of prophylactic cranial irradiation and hippocampal sparing on 18F-FDG brain metabolism in small cell lung cancer patients 2021 ·Radiotherapy and Oncology ·(unknown), Gilles Allenbach, R. Jumeau, Sarah Boughdad, John O. Prior, Marie Nicod Lalonde, Niklaus Schaefer, Marie Meyer	6
14	Prevalence of physiological uptake in the pancreas on somatostatin receptor-based PET/CT: a systematic review and a meta-analysis 2021 ·Clinical and Translational Imaging ·Sarah Boughdad, Marie Meyer, John O. Prior, Victor Fernandes, Gilles Allenbach, Christel H. Kamani, Mario Jreige, Domenico Albano, Francesco Bertagna, Marie Nicod Lalonde, Niklaus Schaefer, Giorgio Treglia	1
15	Impact of DOTA Conjugation on Pharmacokinetics and Immunoreactivity of [177Lu]Lu-1C1m-Fc, an Anti TEM-1 Fusion Protein Antibody in a TEM-1 Positive Tumor Mouse Model 2021 ·Pharmaceutics ·(unknown), Alain Faivre-Chauvet, Jacques Barbet, (unknown), Niklaus Schaefer, George Coukos, David Viertl, Steven M. Dunn, Silvano Gnesin, John O. Prior	12
16	Diagnostic Performance of 18F-FDG PET/CT in Native Valve Endocarditis: Systematic Review and Bivariate Meta-Analysis 2020 ·Diagnostics ·Christel H. Kamani, Gilles Allenbach, Mario Jreige, Anna Giulia Pavon, Marie Meyer, (unknown), (unknown), (unknown), Sarah Boughdad, Marie Nicod Lalonde, Niklaus Schaefer, Benoît Guéry, Pierre Monney, John O. Prior, Giorgio Treglia	21
17	Monte Carlo ⁹⁰ Y PET/CT dosimetry of unexpected focal radiation-induced lung damage after hepatic radioembolisation 2020 ·Physics in Medicine and Biology ·L. Auditore, Ernesto Amato, Sarah Boughdad, Marie Meyer, (unknown), Francesco Cicone, Catherine Beigelman‐Aubry, John O. Prior, Niklaus Schaefer, Silvano Gnesin	8
18	Detection Rate of Culprit Tumors Causing Osteomalacia Using Somatostatin Receptor PET/CT: Systematic Review and Meta-Analysis 2019 ·Diagnostics ·Marie Meyer, Marie Nicod Lalonde, (unknown), Mario Jreige, Christel H. Kamani, Sarah Boughdad, Barbara Muoio, Fabio Becce, Niklaus Schaefer, Christian Candrian, Luca Giovanella, John O. Prior, Giorgio Treglia, (unknown)	17
19	Diagnostic Performance of PET or PET/CT Using 18F-FDG Labeled White Blood Cells in Infectious Diseases: A Systematic Review and a Bivariate Meta-Analysis 2019 ·Diagnostics ·Marie Meyer, (unknown), Mario Jreige, Christel H. Kamani, (unknown), Barbara Muoio, Marie Nicod Lalonde, Niklaus Schaefer, Luca Giovanella, John O. Prior, Giorgio Treglia	15
20	New Derivatives of Vitamin B12 Show Preferential Targeting of Tumors 2008 ·Cancer Research ·Robert Waibel, H.J. Treichler, Niklaus Schaefer, Dave R. van Staveren, Stefan Mundwiler, Susanne Kunze, Martin Küenzi, Roger Alberto, J. Nüesch, Alexander Knuth, Holger Moch, Roger Schibli, P. August Schubiger	99

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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