Zobrazeno 1 - 10
of 204
pro vyhledávání: '"Carlos Uribe"'
Autor:
Cassandra Miller, Ivan Klyuzhin, Guillaume Chaussé, Julia Brosch-Lenz, Helena Koniar, Kuangyu Shi, Arman Rahmim, Carlos Uribe
Publikováno v:
EJNMMI Physics, Vol 11, Iss 1, Pp 1-19 (2024)
Abstract Background Radiopharmaceutical therapy with 225Ac- and 177Lu-PSMA has shown promising results for the treatment of prostate cancer. However, the distinct physical properties of alpha and beta radiation elicit varying cellular responses, whic
Externí odkaz:
https://doaj.org/article/6bcb29ad273f43edbffbd9acf10e8d6d
Autor:
Helena Koniar, Scott McNeil, Luke Wharton, Aidan Ingham, Michiel Van de Voorde, Maarten Ooms, Sathiya Sekar, Cristina Rodríguez-Rodríguez, Peter Kunz, Valery Radchenko, Arman Rahmim, Carlos Uribe, Hua Yang, Paul Schaffer
Publikováno v:
EJNMMI Physics, Vol 11, Iss 1, Pp 1-18 (2024)
Abstract Background Element-equivalent matched theranostic pairs facilitate quantitative in vivo imaging to establish pharmacokinetics and dosimetry estimates in the development of preclinical radiopharmaceuticals. Terbium radionuclides have signific
Externí odkaz:
https://doaj.org/article/94275ecfb96241b988df7d40866a532c
Autor:
Francesca De Benetti, Julia Brosch-Lenz, Jorge Mario Guerra González, Carlos Uribe, Matthias Eiber, Nassir Navab, Thomas Wendler
Publikováno v:
EJNMMI Physics, Vol 11, Iss 1, Pp 1-16 (2024)
Abstract Background Dosimetry-based personalized therapy was shown to have clinical benefits e.g. in liver selective internal radiation therapy (SIRT). Yet, there is no consensus about its introduction into clinical practice, mainly as Monte Carlo si
Externí odkaz:
https://doaj.org/article/db75b97f01194d1d8ff6a20f240410cd
Publikováno v:
EJNMMI Radiopharmacy and Chemistry, Vol 9, Iss 1, Pp 1-4 (2024)
Externí odkaz:
https://doaj.org/article/8d6ffd0273ff48d0bd3bdc90e50c7744
Publikováno v:
EJNMMI Radiopharmacy and Chemistry, Vol 9, Iss 1, Pp 1-17 (2024)
Abstract Background We aimed to develop a publicly shared computational physiologically based pharmacokinetic (PBPK) model to reliably simulate and analyze radiopharmaceutical therapies (RPTs), including probing of hot-cold ligand competitions as wel
Externí odkaz:
https://doaj.org/article/670a025dd79c4357aa0641975174624b
Publikováno v:
EJNMMI Physics, Vol 10, Iss 1, Pp 1-16 (2023)
Abstract Background Radiopharmaceutical therapy (RPT) with alpha-emitting radionuclides has shown great promise in treating metastatic cancers. The successive emission of four alpha particles in the 225Ac decay chain leads to highly targeted and effe
Externí odkaz:
https://doaj.org/article/ffd9cccc23b5410eb16213e540fb3b2a
Publikováno v:
MedUNAB, Vol 25, Iss 2, Pp 227-236 (2022)
Introducción. La neumonía nosocomial o neumonía adquirida en el hospital, es una causa importante de infección intrahospitalaria que conlleva una alta morbimortalidad. Ocurre a una tasa de 5 a 10 por cada 1,000 ingresos hospitalarios y se conside
Externí odkaz:
https://doaj.org/article/12cc492984864bc293c67b474d2c1c3a
Autor:
Harald Keller, Tina Shek, Brandon Driscoll, Yiwen Xu, Brian Nghiem, Sadek Nehmeh, Milan Grkovski, Charles Ross Schmidtlein, Mikalai Budzevich, Yoganand Balagurunathan, John J. Sunderland, Reinhard R. Beichel, Carlos Uribe, Ting-Yim Lee, Fiona Li, David A. Jaffray, Ivan Yeung
Publikováno v:
Tomography, Vol 8, Iss 2, Pp 1113-1128 (2022)
For multicenter clinical studies, characterizing the robustness of image-derived radiomics features is essential. Features calculated on PET images have been shown to be very sensitive to image noise. The purpose of this work was to investigate the e
Externí odkaz:
https://doaj.org/article/890a5cc0df3442dc997417577f3ea2a6
Autor:
Roberto Fedrigo, Dan J. Kadrmas, Patricia E. Edem, Lauren Fougner, Ivan S. Klyuzhin, M. Peter Petric, François Bénard, Arman Rahmim, Carlos Uribe
Publikováno v:
EJNMMI Physics, Vol 9, Iss 1, Pp 1-22 (2022)
Abstract Background Positron emission tomography (PET) with prostate specific membrane antigen (PSMA) have shown superior performance in detecting metastatic prostate cancers. Relative to [18F]fluorodeoxyglucose ([18F]FDG) PET images, PSMA PET images
Externí odkaz:
https://doaj.org/article/f54a8dfc61e34cd09c3b475ad23193eb
Autor:
Arman Rahmim, Julia Brosch-Lenz, Ali Fele-Paranj, Fereshteh Yousefirizi, Madjid Soltani, Carlos Uribe, Babak Saboury
Publikováno v:
Frontiers in Oncology, Vol 12 (2022)
This work emphasizes that patient data, including images, are not operable (clinically), but that digital twins are. Based on the former, the latter can be created. Subsequently, virtual clinical operations can be performed towards selection of optim
Externí odkaz:
https://doaj.org/article/2efee901f8de45f2a05d5a5d691a8392