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George C Kagadis

Explore the profile of George C Kagadis including associated specialties, affiliations and a list of published articles. Areas
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Articles 102
Citations 902
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Recent Articles
1.
Katsakiori P, Kagadis G, Mulita F, Marangos M
Cureus . 2025 Jan; 16(12):e75518. PMID: 39803113
General practice/family medicine is a primary healthcare discipline that focuses on providing comprehensive, patient-centered care to individuals and families across their lifespan. This study aimed to assess the implementation of...
2.
Drazinos P, Gatos I, Katsakiori P, Tsantis S, Syrmas E, Spiliopoulos S, et al.
Phys Med . 2024 Dec; 129():104862. PMID: 39626614
Background/introduction: To evaluate the performance of pre-trained deep learning schemes (DLS) in hepatic steatosis (HS) grading of Non-Alcoholic Fatty Liver Disease (NAFLD) patients, using as input B-mode US images containing...
3.
Papachristou K, Katsakiori P, Papadimitroulas P, Strigari L, Kagadis G
J Pers Med . 2024 Nov; 14(11). PMID: 39590593
This review examines the significant influence of Digital Twins (DTs) and their variant, Digital Human Twins (DHTs), on the healthcare field. DTs represent virtual replicas that encapsulate both medical and...
4.
Petrou E, Chatzipapas K, Papadimitroulas P, Andrade-Miranda G, Katsakiori P, Papathanasiou N, et al.
J Pers Med . 2024 Jul; 14(7). PMID: 39063991
Background: This study investigated alternative, non-invasive methods for human papillomavirus (HPV) detection in head and neck cancers (HNCs). We compared two approaches: analyzing computed tomography (CT) scans with a Deep...
5.
Sjogreen-Gleisner K, Flux G, Bacher K, Chiesa C, de Nijs R, Kagadis G, et al.
Phys Med . 2023 Nov; 116:103166. PMID: 37926641
The European Council Directive 2013/59/Euratom (BSS Directive) includes optimisation of treatment with radiotherapeutic procedures based on patient dosimetry and verification of the absorbed doses delivered. The present policy statement summarises...
6.
Plachouris D, Eleftheriadis V, Nanos T, Papathanasiou N, Sarrut D, Papadimitroulas P, et al.
Med Phys . 2023 Sep; 50(11):7222-7235. PMID: 37722718
Background: Standardized patient-specific pretreatment dosimetry planning is mandatory in the modern era of nuclear molecular radiotherapy, which may eventually lead to improvements in the final therapeutic outcome. Only a comprehensive...
7.
Eleftheriadis V, Savvidis G, Paneta V, Chatzipapas K, Kagadis G, Papadimitroulas P
Phys Med Biol . 2023 Mar; 68(8). PMID: 36921349
A methodology is introduced for the development of an internal dosimetry prediction toolkit for nuclear medical pediatric applications. The proposed study exploits Artificial Intelligence techniques using Monte Carlo simulations as...
8.
Sarrut D, Arbor N, Baudier T, Borys D, Etxebeste A, Fuchs H, et al.
Phys Med Biol . 2022 Aug; 67(18). PMID: 36001985
This paper reviews the ecosystem of GATE, an open-source Monte Carlo toolkit for medical physics. Based on the shoulders of Geant4, the principal modules (geometry, physics, scorers) are described with...
9.
Chatzipapas K, Plachouris D, Papadimitroulas P, Mountris K, Bert J, Visvikis D, et al.
Cancers (Basel) . 2021 Nov; 13(21). PMID: 34771479
This study aims to validate GATE and GGEMS simulation toolkits for brachytherapy applications and to provide accurate models for six commercial brachytherapy seeds, which will be freely available for research...
10.
Papadopoulos C, Kolokithas-Ntoukas A, Moreno R, Fuentes D, Loudos G, Loukopoulos V, et al.
Med Phys . 2021 Nov; 49(1):547-567. PMID: 34724215
Purpose: The purpose of this study was to identify the properties of magnetite nanoparticles that deliver optimal heating efficiency, predict the geometrical characteristics to get these target properties, and determine...