Hybrid phantom for lung CT: Design and validation
The novelty of the proposed design is concentrated on the possibility of associating the response of the task-based setup (Mercury) with a patient-based setup (Freddie) in a unique phantom. This hybrid design enhances the potential to apply the detectability index for optimizing CT protocols in clinical scenarios.
Authors
- Rosana Moreira da Rocha (ORCID: https://orcid.org/0000-0001-6712-7960)
- Bram Geurts (ORCID: https://orcid.org/0000-0002-1960-4491)
- Denise Yanikian Nersissian (ORCID: https://orcid.org/0000-0002-7761-3177)
- Luuk J. Oostveen (ORCID: https://orcid.org/0000-0003-0445-9436)
- Márcio Valente Yamada Sawamura (ORCID: https://orcid.org/0000-0002-9424-9776)
- Elisabeth Mateus Yoshimura (ORCID: https://orcid.org/0000-0003-4778-1230)
- Wilson Marques (ORCID: https://orcid.org/0000-0002-4589-2749)
- Paulo R. R. Costa (ORCID: https://orcid.org/0000-0001-9541-1707)
- Gisell Ruiz Boiset (ORCID: https://orcid.org/0000-0003-1963-687X)
- Elsa Bifano Pimenta (ORCID: https://orcid.org/0000-0003-1219-1070)
- Ioannis Sechopoulos (ORCID: https://orcid.org/0000-0001-9615-8205)
- Raissa Aline Santos Moura
Institutions
- Radboud University Nijmegen (NL)
- Universidade de São Paulo (BR)
- Radboud University Medical Center (NL)
- Hospital Universitário da Universidade de São Paulo (BR)
- Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo (BR)
Publication Details
- Journal
- Medical Physics
- Published
- 2025-08-01
- DOI
- https://doi.org/10.1002/mp.17990
- Citations
- 1
- Primary Topic
- Advanced X-ray and CT Imaging
- Type
- article
- Field-Weighted Citation Impact
- 0.67
Funders
- Fundação de Amparo à Pesquisa do Estado de São Paulo
- Conselho Nacional de Desenvolvimento Científico e Tecnológico