Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Federica Rottoli"'
Autor:
Cristina De Mattia, Federica Campanaro, Federica Rottoli, Paola Enrica Colombo, Andrea Pola, Angelo Vanzulli, Alberto Torresin
Publikováno v:
European Radiology Experimental, Vol 4, Iss 1, Pp 1-16 (2020)
Abstract Background Radiation dose in computed tomography (CT) has become a topic of high interest due to the increasing numbers of CT examinations performed worldwide. Hence, dose tracking and organ dose calculation software are increasingly used. W
Externí odkaz:
https://doaj.org/article/75c8405378f34b78afa3c004a40de2c7
Autor:
Francesca Calderoni, Federica Campanaro, Paola Enrica Colombo, Mauro Campoleoni, Cristina De Mattia, Federica Rottoli, Giannicola Galetta, Fabio Zucconi, Andrea Pola, Andrea Righini, Fabio Triulzi, Angelo Vanzulli, Alberto Torresin
Publikováno v:
European Radiology Experimental, Vol 3, Iss 1, Pp 1-13 (2019)
Abstract Background To manage and analyse dosimetric data provided by computed tomography (CT) scanners from four Italian hospitals. Methods A radiation dose index monitoring (RDIM) software was used to collect anonymised exams stored in a cloud serv
Externí odkaz:
https://doaj.org/article/4f5d14e5931642c6be659795c239a7e1
Autor:
Mariagrazia Quattrocchi, Federica Rottoli, F. Emiro, S. Strocchi, Monica Cavallari, Annalisa Trianni, Loredana D'Ercole, P. Bregant, Michele Signoriello, Paola Nocera, Lucia Riccardi, Stefano Riga, S. Nici, A. Loria, A. Radice, L. Milan, Carlo Giordano, A. Taddeucci, Giorgia Guerra, Felicita Luraschi, Daniela Origgi, Cristina De Mattia, N. Oberhofer, M. Felisi, N. Paruccini, Francesca Pietrobon, Laura Mantovani, Luisa Pierotti, Paola Colombo, R. Villa, Raffaella Soavi
Publikováno v:
Physica Medica. 91:28-42
Purpose The assessment of low-contrast-details is a part of the quality control (QC) program in digital radiology. It generally consists of evaluating the threshold contrast (Cth) detectability details for different-sized inserts, appropriately locat
Autor:
Colby Dillion, Federica Rottoli, P.E. Colombo, Stefano Riga, M. Sutto, M. Felisi, Steve Massey, Alberto Torresin, Cristina De Mattia
Publikováno v:
Physica Medica. 72:122-132
Validate the skin dose software within the radiation dose index monitoring system NEXO[DOSE]® (Bracco Injeneering S.A., Lausanne, Switzerland). It provides the skin dose distribution in interventional radiology (IR) procedures.To determine the skin
Autor:
P.E. Colombo, Angelo Vanzulli, Federica Campanaro, Alberto Torresin, Cristina De Mattia, Federica Rottoli, Andrea Pola
Publikováno v:
European Radiology Experimental, Vol 4, Iss 1, Pp 1-16 (2020)
European Radiology Experimental
European Radiology Experimental
Background Radiation dose in computed tomography (CT) has become a topic of high interest due to the increasing numbers of CT examinations performed worldwide. Hence, dose tracking and organ dose calculation software are increasingly used. We evaluat
Autor:
Fabio Zucconi, Andrea Righini, Mauro Campoleoni, Alberto Torresin, Cristina De Mattia, Fabio Triulzi, Federica Campanaro, P.E. Colombo, Giannicola Galetta, Angelo Vanzulli, Federica Rottoli, Andrea Pola, Francesca Calderoni
Publikováno v:
European Radiology Experimental
European Radiology Experimental, Vol 3, Iss 1, Pp 1-13 (2019)
European Radiology Experimental, Vol 3, Iss 1, Pp 1-13 (2019)
Background To manage and analyse dosimetric data provided by computed tomography (CT) scanners from four Italian hospitals. Methods A radiation dose index monitoring (RDIM) software was used to collect anonymised exams stored in a cloud server. Since
Autor:
C. De Mattia, M. Sutto, Federica Rottoli, Mauro Campoleoni, S. Nici, Francesca Calderoni, P.E. Colombo, Alberto Torresin
Publikováno v:
Physica Medica. 56:129-130
Purpose To manage and analyse dosimetric data provided by 12 different CT scanners, installed in four Italian hospitals. Methods The interest in CT dose management has been growing during last years because of the increasing awareness of risks relate
Publikováno v:
Physica Medica. 56:128-129
Purpose To compare skin dose values and their spatial distribution obtained with the radiation dose tracking software with measurements on gafchromic films on phantom and patients. Methods In NEXO[DOSE]® (Bracco, Milan) the distribution of skin dose
Publikováno v:
Physica Medica. 56:98-99
Purpose During last years the number of CT exams increased causing an increment of collective dose. Our purpose was to estimate organ doses for the main CT scans performed in our hospital to provide data useful for cancer risk estimation. We calculat
Autor:
R. Moretti, C. De Mattia, Federica Rottoli, P.E. Colombo, L. Berta, Alberto Torresin, Francesca Calderoni, S. Nici, E. Artuso
Publikováno v:
Physica Medica. 56:97-98
Purpose To calculate Low Contrast Detectability (LCD) curves using a statistical approach on CT images reconstructed with filtered back projection (FBP) and Iterative (IR) algorithms. Methods 25 axial images of a water phantom (25 cm diameter), scann