CareLit · DOI-Nachweis · Nuklearmedizin - NuclearMedicine
Experimental approach for optimizing dose regimen of 68Ga-DOTATATE PET/CT for neuroendocrine tumor (NET) imaging in current high sensitivity scanners: Phantom and Patient Study
DOI 10.1055/a-2710-7001
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Nachweis in CareLit
Autor:innenAbbas Monsef, Fatemeh Saboktakin, Fatemeh Sadeghi, Mohammadreza Elhaie, Mohsen Beheshti, Peyman Sheikhzadeh
ZeitschriftNuklearmedizin - NuclearMedicine
Ausgabe06/2025
Jahrgang / SeitenJg. 64 · S. 341-351
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Abstract-Vorschau
Abstract Aim This study aimed to determine the optimized scan time and injected activity regimen for clinical 68Ga DOTATATE PET/CT in neuroendocrine tumor imaging through an experimental approach without using machine learning techniques. Methods A NEMA PET body phantom was used with Ga-68 to simulate a 9:1 sphere-to-background ratio. PET data were acquired on a high-sensitivity scanner at various scan times (15–300…
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Zitierempfehlung
Abbas Monsef, Fatemeh Saboktakin, Fatemeh Sadeghi, Mohammadreza Elhaie, Mohsen Beheshti, Peyman Sheikhzadeh (2025) Experimental approach for optimizing dose regimen of 68Ga-DOTATATE PET/CT for neuroendocrine tumor (NET) imaging in current high sensitivity scanners: Phantom and Patient Study. Nuklearmedizin - NuclearMedicine, 64 (06), 341-351. https://doi.org/10.1055/a-2710-7001
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