Fredrik Hedeer

444 total citations
20 papers, 293 citations indexed

About

Fredrik Hedeer is a scholar working on Radiology, Nuclear Medicine and Imaging, Surgery and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Fredrik Hedeer has authored 20 papers receiving a total of 293 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Radiology, Nuclear Medicine and Imaging, 5 papers in Surgery and 4 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Fredrik Hedeer's work include Cardiac Imaging and Diagnostics (15 papers), Advanced MRI Techniques and Applications (10 papers) and Medical Imaging Techniques and Applications (7 papers). Fredrik Hedeer is often cited by papers focused on Cardiac Imaging and Diagnostics (15 papers), Advanced MRI Techniques and Applications (10 papers) and Medical Imaging Techniques and Applications (7 papers). Fredrik Hedeer collaborates with scholars based in Sweden, United States and Finland. Fredrik Hedeer's co-authors include Henrik Engblom, Jenny Oddstig, Cécilia Hindorf, Håkan Arheden, Marcus Carlsson, Jonas Jögi, Hui Xue, Anthony H. Aletras, Michael S. Hansen and Peter Kellman and has published in prestigious journals such as SHILAP Revista de lepidopterología, The American Journal of Cardiology and Journal of Cardiovascular Magnetic Resonance.

In The Last Decade

Fredrik Hedeer

18 papers receiving 291 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Fredrik Hedeer Sweden	8	258	97	83	41	35	20	293
Lucia Leva Italy	10	223 0.9×	47 0.5×	78 0.9×	20 0.5×	48 1.4×	19	281
Melissa Vass United States	5	284 1.1×	105 1.1×	175 2.1×	34 0.8×	13 0.4×	6	352
Mark Hyun United States	9	357 1.4×	128 1.3×	124 1.5×	46 1.1×	19 0.5×	28	393
Adriana D’Antonio Italy	10	222 0.9×	107 1.1×	70 0.8×	67 1.6×	10 0.3×	37	268
R Folks United States	5	289 1.1×	89 0.9×	110 1.3×	33 0.8×	16 0.5×	6	312
Annett Magedanz Germany	10	263 1.0×	167 1.7×	110 1.3×	87 2.1×	39 1.1×	17	357
Christine M. Tonge United Kingdom	13	388 1.5×	78 0.8×	146 1.8×	92 2.2×	31 0.9×	28	468
Georgios Rampidis Greece	7	207 0.8×	93 1.0×	129 1.6×	53 1.3×	19 0.5×	21	260
Aya Alame United States	6	112 0.4×	79 0.8×	21 0.3×	112 2.7×	45 1.3×	18	185
A. M. Sinha Germany	9	212 0.8×	144 1.5×	73 0.9×	58 1.4×	12 0.3×	13	273

Countries citing papers authored by Fredrik Hedeer

Since Specialization

Citations

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

Fields of papers citing papers by Fredrik Hedeer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Fredrik Hedeer

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

Hedeer, Fredrik, et al.. (2025). Semi-standardized evaluation of extraprostatic extension and seminal vesicle invasion with [18F]PSMA-1007 PET/CT: a comparison to MRI using histopathology as reference. PubMed. 9(1). 1–1. 2 indexed citations

Hedeer, Fredrik, Peter Kellman, Marcus Carlsson, et al.. (2025). Invasive Coronary Angiography has Limited Diagnostic Accuracy for Detecting Reduction of Myocardial Perfusion Assessed by Cardiac Magnetic Resonance. The American Journal of Cardiology. 247. 68–75.

Minarik, David, et al.. (2024). Verification of reprojected planar images generated from a ring-configured cadmium zinc telluride gamma camera in scintigraphy for diagnosing transthyretin cardiac amyloidosis. PubMed. 2(1). qyae051–qyae051.

Hedeer, Fredrik, Jenny Oddstig, Cécilia Hindorf, et al.. (2023). Diagnostic accuracy for CZT gamma camera compared to conventional gamma camera technique with myocardial perfusion single-photon emission computed tomography: Assessment of myocardial infarction and function. Journal of Nuclear Cardiology. 30(5). 1935–1946. 2 indexed citations

Steding‐Ehrenborg, Katarina, Fredrik Hedeer, Cécilia Hindorf, et al.. (2023). Quantitative myocardial perfusion should be interpreted in the light of sex and comorbidities in patients with suspected chronic coronary syndrome: A cardiac positron emission tomography study. Clinical Physiology and Functional Imaging. 44(1). 89–99. 3 indexed citations

Trägårdh, Elin, Olof Enqvist, Johannes Ulén, et al.. (2022). Freely Available, Fully Automated AI-Based Analysis of Primary Tumour and Metastases of Prostate Cancer in Whole-Body [18F]-PSMA-1007 PET-CT. Diagnostics. 12(9). 2101–2101. 24 indexed citations

Bajc, Marika, Fredrik Hedeer, Ari Lindqvist, & Elin Trägårdh. (2021). Assessment of Ventilation and Perfusion in Patients with COVID-19 Discloses Unique Information of Pulmonary Function to a Clinician: Case Reports of V/P SPECT. SHILAP Revista de lepidopterología. 15. 777660559–777660559. 2 indexed citations

Hedeer, Fredrik, Ellen Ostenfeld, Bo Hedén, et al.. (2020). To what extent are perfusion defects seen by myocardial perfusion SPECT in patients with left bundle branch block related to myocardial infarction, ECG characteristics, and myocardial wall motion?. Journal of Nuclear Cardiology. 28(6). 2910–2922. 4 indexed citations

Oddstig, Jenny, Helén Almquist, Ulrika Bitzèn, et al.. (2019). Comparison of conventional and Si-photomultiplier-based PET systems for image quality and diagnostic performance. BMC Medical Imaging. 19(1). 81–81. 14 indexed citations

10.

Hedeer, Fredrik, Jenny Oddstig, Thomas Olsson, et al.. (2019). Appropriate coronary revascularization can be accomplished if myocardial perfusion is quantified by positron emission tomography prior to treatment decision. Journal of Nuclear Cardiology. 28(4). 1664–1672. 3 indexed citations

11.

Hedeer, Fredrik, Marcus Carlsson, Håkan Arheden, et al.. (2018). Qualitative assessments of myocardial ischemia by cardiac MRI and coronary stenosis by invasive coronary angiography in relation to quantitative perfusion by positron emission tomography in patients with known or suspected stable coronary artery disease. Journal of Nuclear Cardiology. 27(6). 2351–2359. 2 indexed citations

12.

Hedeer, Fredrik, Bo Hedén, Marcus Carlsson, et al.. (2016). Stress-induced ST elevation with or without concomitant ST depression is predictive of presence, location and amount of myocardial ischemia assessed by myocardial perfusion SPECT, whereas isolated stress-induced ST depression is not. Journal of Electrocardiology. 49(3). 307–315. 1 indexed citations

13.

Engblom, Henrik, Hui Xue, Marcus Carlsson, et al.. (2016). Fully quantitative cardiovascular magnetic resonance myocardial perfusion ready for clinical use: a comparison between cardiovascular magnetic resonance imaging and positron emission tomography. Journal of Cardiovascular Magnetic Resonance. 19(1). 78–78. 106 indexed citations

14.

Oddstig, Jenny, Cécilia Hindorf, Fredrik Hedeer, et al.. (2016). The radiation dose to overweighted patients undergoing myocardial perfusion SPECT can be significantly reduced: validation of a linear weight-adjusted activity administration protocol. Journal of Nuclear Cardiology. 24(6). 1912–1921. 6 indexed citations

15.

Hindorf, Cécilia, Jenny Oddstig, Fredrik Hedeer, et al.. (2014). Importance of correct patient positioning in myocardial perfusion SPECT when using a CZT camera. Journal of Nuclear Cardiology. 21(4). 695–702. 29 indexed citations

16.

Hedén, Bo, Fredrik Hedeer, Jonas Jögi, et al.. (2013). Discrimination of ST deviation caused by acute coronary occlusion from normal variants and other abnormal conditions, using computed electrocardiographic imaging based on 12-lead ECG. Journal of Electrocardiology. 46(3). 197–203. 9 indexed citations

17.

Carlsson, Marcus, Fredrik Hedeer, Henrik Engblom, & Håkan Arheden. (2013). Head-to-head comparison of a 2-day myocardial perfusion gated SPECT protocol and cardiac magnetic resonance late gadolinium enhancement for the detection of myocardial infarction. Journal of Nuclear Cardiology. 20(5). 797–803. 4 indexed citations

18.

Oddstig, Jenny, Fredrik Hedeer, Jonas Jögi, et al.. (2012). Reduced administered activity, reduced acquisition time, and preserved image quality for the new CZT camera. Journal of Nuclear Cardiology. 20(1). 38–44. 45 indexed citations

19.

Hedeer, Fredrik, Marcus Carlsson, Henrik Engblom, et al.. (2011). Development and validation of a new automatic algorithm for quantification of left ventricular volumes and function in gated myocardial perfusion SPECT using cardiac magnetic resonance as reference standard. Journal of Nuclear Cardiology. 18(5). 874–885. 12 indexed citations

20.

Hedeer, Fredrik, John Palmer, Håkan Arheden, & Martin Ugander. (2010). Gated myocardial perfusion SPECT underestimates left ventricular volumes and shows high variability compared to cardiac magnetic resonance imaging -- a comparison of four different commercial automated software packages. BMC Medical Imaging. 10(1). 10–10. 25 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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