Charalampos Tsoumpas

University of Leeds — United Kingdom

Medicine · Health Sciences

34h-index4.4kcitations239works2.62yr avg
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Research Topics

Medical Imaging Techniques and Applications(187), Advanced MRI Techniques and Applications(95), Advanced X-ray and CT Imaging(71), Radiomics and Machine Learning in Medical Imaging(66), Advanced Radiotherapy Techniques(40)

Publications239 total

Validation of a Deep-Learning Coregistration Framework for Long–Axial-Field-of-View PET/CT Using Low-Radiation-Exposure Protocols Across Various Tracers
Journal of Nuclear Medicine·2026Open Access
Siemens Vision 600 Zr-89 NEMA IQ phantom
Zenodo (CERN European Organization for Nuclear Research)·2026Open Access
Siemens Vision 600 Zr-89 NEMA IQ phantom
Zenodo (CERN European Organization for Nuclear Research)·2026Open Access
Siemens Vision 600 Hoffman 3-D Brain Phantom with external sources
Zenodo (CERN European Organization for Nuclear Research)·2026Open Access
Siemens Vision 600 Hoffman 3-D Brain Phantom with external sources
Zenodo (CERN European Organization for Nuclear Research)·2026Open Access
Feasibility of [15O]H2O PET-CT for quantifying lower limb muscle perfusion in peripheral arterial occlusive disease: a pilot study
Frontiers in Nuclear Medicine·2026Open Access
AI Methods: Understanding AI Models, Radiomic Analysis and Performance Metrics in Medical Imaging
2026
MR-guided reconstruction of PET data in spinal cord PET/MRI
Frontiers in Nuclear Medicine·2025Open Access
PET Rapid Image Reconstruction Challenge (PETRIC)
arXiv (Cornell University)·2025Open Access
GATE 10 Monte Carlo particle transport simulation: I. Development and new features
Physics in Medicine and Biology·2025· 5 citedOpen Access
GATE 10 Monte Carlo particle transport simulation: II. Architecture and innovations
Physics in Medicine and Biology·2025· 3 citedOpen Access
Data Driven Motion Detection, Estimation and Correction for Brain Pet Scanners
2025
Reconstruction-Based Image Separation for Simultaneous Dual-Tracer PET Scanning
2025
Low-Count <sup>89</sup> Zr Imaging Using a Long LSO-Based PET Scanner: A Simulation Study
2025
Noise Suppression in Ultra-Low-Dose CT for LAFOV PET/CT via Unpaired CycleGAN Training
2025
Delayed [ <sup>89</sup> Zr]Zr- <i>N</i> -Succinyldesferal-Trastuzumab Imaging Enabled by Long–Axial-Field-of-View PET/CT
Journal of Nuclear Medicine·2025
Influence of Ultra-Low-Dose CT on PET Image Quantification and Visual Assessment
Journal of Nuclear Medicine·2025· 1 cited
Impact of Ultrahigh Sensitivity and Continuous Bed Motion on Performance Characteristics of Biograph Vision Quadra PET/CT
Journal of Nuclear Medicine·2025
Quantification of FDG in the spinal cord using PET/MRI
Frontiers in Nuclear Medicine·2025· 1 citedOpen Access
Neuroimaging Signatures of Temporomandibular Disorder and Burning Mouth Syndrome: A Systematic Review
Dentistry Journal·2025Open Access
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Frequent Co-authors

Kris Thielemans(11), Paul Marsden(10), Tobias Schaeffter(9), Andrew P. King(7), Christian Buerger(7), Riemer H. J. A. Slart(5), Andor W.J.M. Glaudemans(5), Adriaan A. Lammertsma(5), Federico Turkheimer(5), Nikos Efthimiou(5), Nicolas A. Karakatsanis(5), Pablo Aguiar(4), Walter Noordzij(4), Ronald Borra(4), Volkmar Schulz(4), Irene Polycarpou(4), Zahi A. Fayad(4), Joyce van Sluis(4), Johannes H. van Snick(4), Adrienne H. Brouwers(4)