Медицинская библиотека · La Radiologia medica · 2025

Italian radiologists and dual-energy CT: a state of the art from a shared document by the computed tomography subspecialty section of the Italian society of radiology.

Mazzei Maria Antonietta, Cerase Alfonso, Bagnacci Giulio, Perrella Armando, Di Meglio Nunzia, Mazzei Francesco Giuseppe, Volterrani Luca, Zamboni Giulia A, Cellina Michaela, Guerrini Susanna, Minetti Giuseppe, Cacioppa Laura Maria, Ascenti Giorgio, Floridi Chiara, Giovagnoni Andrea, Italian Society of Medical and Interventional Radiology partecipants, Arcadi Teresa, Argiolas Giovanni Maria, Arico Francesco Marcello, Ascenti Velio, Cefaro Luca Ausili, Balletta Vittoria, Barillà Claudia, Bastaniello Stefano, Belatti Eugenio, Bisogno Raffaele, Bonenti Giovanni, Bottari Antonio, Bufano Pasquale, Buonomenna Guido, Calandra Cristina, Campagnuolo Tanio, Campanella Delia, Cannella Roberto, Caudo Danilo, Cicero Giuseppe, Cittadini Giuseppe, Consoli Valeria, D'Angelo Tommaso, Del Ciello Annemilia, Di Martino Vito, Di Stefano Margherita, Farchione Alessandra, Francioso Antonio Pio, Frittoli Barbara, Fruzza Rachele, Garufi Valeria, Gennari Chiara, Gentili Francesco, Gigantelli Ivan, Iodice Mariangela, Larici Anna Rita, Liguori Enrica, Lofino Stefano, Tito Antonio Lo, Maggialetti Nicola, Menchini Francesca, Micheli Cinzia, Miele Vittorio, Migliaccio Nicola, Minopoli Bruno, Monteleone Ilaria, Neri Emanuele, Panebianco Luca, Perotto Fabio, Pignatelli Matteo, Pisano Andrea, Polonara Gabriele, Posillico Giuseppe, Racchiusa Sergio, Santini Lorenzo, Secchi Francesco, Sica Cristian, Silipigni Salvatore, Sofia Carmelo, Stagno Alberto, Storer Silvia, Tagliati Corrado, Tanga Ilaria, Testa Francesco, Tonerini Michele, Torrigiani Giorgio, Torrisi Chiara, Toscano Francesco, Tresoldi Silvia, Tupputi Umberto, Verde Francesco, Zanolini Carlo, Zecca Fabio

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Аннотация

OBJECTIVE

The main objective was to assess the geographical distribution and main areas of use of dual-energy CT (DECT) scanners in Italy prior to the implementation of the National Recovery and Resilience Plan (NRRP) within the Next Generation EU (NGEU) framework. Secondary objectives included the level of knowledge of DECT among radiologists and some possible solutions to maximize its use.

METHODS

Between February and March 2022, an anonymous questionnaire was conducted among the members of the Italian Society of Medical and Interventional Radiology (SIRM), using the Google form platform.

RESULTS

A total of 261 radiologists (mean age 41 ± 11.7 years) from 90 Italian cities participated in the questionnaire. 42% of them worked in an academic center, and diagnostic imaging was the main area of work for most participants (87%). Most radiologists had some knowledge gap, especially those who did not have a DECT scanner available in their hospital (48.3%). Weekly use of DECT protocols varied widely between centers. Oncological imaging (70.4%) was the main area of use. Radiologists use DECT to improve contrast resolution (65.9%), characterize materials (64.4%), and reduce the amount of contrast agent (60%). 91.1% of participants reported that DECT improved their diagnostic accuracy.

CONCLUSION

DECT scanners have become increasingly available in Italy in recent years, and their number is expected to increase with the NRRP. There is a wide variation in their use and in the expertise of radiologists, leading to a huge untapped potential, that can be improved by specific training. A similar questionnaire will be conducted at the end of the NRRP in 2027.

Для цитирования: Mazzei Maria Antonietta, Cerase Alfonso, Bagnacci Giulio, Perrella Armando, Di Meglio Nunzia, Mazzei Francesco Giuseppe, Volterrani Luca, Zamboni Giulia A, Cellina Michaela, Guerrini Susanna, Minetti Giuseppe, Cacioppa Laura Maria, Ascenti Giorgio, Floridi Chiara, Giovagnoni Andrea, Italian Society of Medical and Interventional Radiology partecipants, Arcadi Teresa, Argiolas Giovanni Maria, Arico Francesco Marcello, Ascenti Velio, Cefaro Luca Ausili, Balletta Vittoria, Barillà Claudia, Bastaniello Stefano, Belatti Eugenio, Bisogno Raffaele, Bonenti Giovanni, Bottari Antonio, Bufano Pasquale, Buonomenna Guido, Calandra Cristina, Campagnuolo Tanio, Campanella Delia, Cannella Roberto, Caudo Danilo, Cicero Giuseppe, Cittadini Giuseppe, Consoli Valeria, D'Angelo Tommaso, Del Ciello Annemilia, Di Martino Vito, Di Stefano Margherita, Farchione Alessandra, Francioso Antonio Pio, Frittoli Barbara, Fruzza Rachele, Garufi Valeria, Gennari Chiara, Gentili Francesco, Gigantelli Ivan, Iodice Mariangela, Larici Anna Rita, Liguori Enrica, Lofino Stefano, Tito Antonio Lo, Maggialetti Nicola, Menchini Francesca, Micheli Cinzia, Miele Vittorio, Migliaccio Nicola, Minopoli Bruno, Monteleone Ilaria, Neri Emanuele, Panebianco Luca, Perotto Fabio, Pignatelli Matteo, Pisano Andrea, Polonara Gabriele, Posillico Giuseppe, Racchiusa Sergio, Santini Lorenzo, Secchi Francesco, Sica Cristian, Silipigni Salvatore, Sofia Carmelo, Stagno Alberto, Storer Silvia, Tagliati Corrado, Tanga Ilaria, Testa Francesco, Tonerini Michele, Torrigiani Giorgio, Torrisi Chiara, Toscano Francesco, Tresoldi Silvia, Tupputi Umberto, Verde Francesco, Zanolini Carlo, Zecca Fabio. Italian radiologists and dual-energy CT: a state of the art from a shared document by the computed tomography subspecialty section of the Italian society of radiology.. La Radiologia medica. 2025. DOI: 10.1007/s11547-025-02044-5.

Предметные рубрики MeSH

Italy Humans Adult Tomography, X-Ray Computed Surveys and Questionnaires Female Male Societies, Medical Radiologists Middle Aged Radiography, Dual-Energy Scanned Projection Practice Patterns, Physicians'

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