Zobrazeno 1 - 10
of 131
pro vyhledávání: '"Luca Zilberti"'
Publikováno v:
Tomography, Vol 9, Iss 1, Pp 420-435 (2023)
Uncertainty assessment is a fundamental step in quantitative magnetic resonance imaging because it makes comparable, in a strict metrological sense, the results of different scans, for example during a longitudinal study. Magnetic resonance-based ele
Externí odkaz:
https://doaj.org/article/e7042ef87e5f4ddf9d32af23c873cbae
Autor:
Oriano Bottauscio, Irene Rubia-Rodríguez, Alessandro Arduino, Luca Zilberti, Mario Chiampi, Daniel Ortega
Publikováno v:
International Journal of Hyperthermia, Vol 39, Iss 1, Pp 1222-1232 (2022)
Objective To investigate the eddy current heating that occurs in metallic biliary stents during magnetic hyperthermia treatments and to assess whether these implants should continue to be an exclusion criterion for potential patients.Methods Computer
Externí odkaz:
https://doaj.org/article/3be6ef8de10e41c89e5e86ed3102448a
Autor:
Irene Rubia-Rodríguez, Luca Zilberti, Alessandro Arduino, Oriano Bottauscio, Mario Chiampi, Daniel Ortega
Publikováno v:
International Journal of Hyperthermia, Vol 38, Iss 1, Pp 846-861 (2021)
Purpose: Bearing partially or fully metallic passive implants represents an exclusion criterion for patients undergoing a magnetic hyperthermia procedure, but there are no specific studies backing this restrictive decision. This work assesses how the
Externí odkaz:
https://doaj.org/article/3de073275efd47648b8d9dc5d15e5ea5
Autor:
Valeria Clementi, Umberto Zanovello, Alessandro Arduino, Cristina Ancarani, Fabio Baruffaldi, Barbara Bordini, Mario Chiampi, Luca Zilberti, Oriano Bottauscio
Publikováno v:
Diagnostics, Vol 12, Iss 8, p 1873 (2022)
Due to the large variety of possible clinical scenarios, a reliable heating-risk assessment is not straightforward when patients with arthroplasty undergo MRI scans. This paper proposes a simple procedure to estimate the thermal effects induced in pa
Externí odkaz:
https://doaj.org/article/b7fcbf5c958c475d9405728e2fef1a20
Publikováno v:
IEEE Journal of Electromagnetics, RF and Microwaves in Medicine and Biology. 7:168-175
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fcefaa9827ee8e60202624f420da517d
https://doi.org/10.1109/jerm.2023.3236153
https://doi.org/10.1109/jerm.2023.3236153
Autor:
David Kilian, Wolfgang Kilian, Adriano Troia, Thanh-Duc Nguyen, Bernd Ittermann, Luca Zilberti, Michael Gelinsky
Publikováno v:
ACS Applied Materials & Interfaces. 14:48397-48415
The availability of adapted phantoms mimicking different body parts is fundamental to establishing the stability and reliability of magnetic resonance imaging (MRI) methods. The primary purpose of such phantoms is the mimicking of physiologically rel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93e93fd8e497a37eb09682d9ec4e1347
https://doi.org/10.1021/acsami.2c12872
https://doi.org/10.1021/acsami.2c12872
Publikováno v:
Magnetic Resonance in Medicine. 88:930-944
To theoretically investigate the feasibility of a novel procedure for testing the MRI gradient-induced heating of medical devices and translating the results into clinical practice.The concept of index of stress is introduced by decoupling the time w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55df8e18d782d1ac8f96a1d6055d2fee
https://doi.org/10.1002/mrm.29235
https://doi.org/10.1002/mrm.29235
Autor:
Alessandro Arduino, Luca Zilberti
Publikováno v:
2023 17th European Conference on Antennas and Propagation (EuCAP).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a20fb993e97ee97e89e369e16e8955a
https://doi.org/10.23919/eucap57121.2023.10132952
https://doi.org/10.23919/eucap57121.2023.10132952
Autor:
Jeffrey Hand, Umberto Zanovello, Mario Chiampi, Luca Zilberti, Alessandro Arduino, Oriano Bottauscio, Rüdiger Brühl
Publikováno v:
Magnetic Resonance in Medicine
Purpose To investigate how the simultaneous exposure to gradient and RF fields affects the temperature rise in patients with a metallic hip prosthesis during an MRI session. Methods In silico analysis was performed with an anatomically realistic huma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c0b89c5199f523fe81b1a934713be17
https://doi.org/10.1002/mrm.28666
https://doi.org/10.1002/mrm.28666
Autor:
Alessandro Arduino, Fabio Baruffaldi, Oriano Bottauscio, Mario Chiampi, Jessica A Martinez, Umberto Zanovello, Luca Zilberti
Publikováno v:
Physics in medicine and biology. 67(24)
Objective. To quantify the effects of different levels of realism in the description of the anatomy around hip, knee or shoulder implants when simulating, numerically, radiofrequency and gradient-induced heating in magnetic resonance imaging. This qu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::167ab4880eca66430e71371d4862509f
https://pubmed.ncbi.nlm.nih.gov/36541561
https://pubmed.ncbi.nlm.nih.gov/36541561