On the use of solid 133Ba sources as surrogate for liquid 131I in SPECT/CT calibration: a European multi‑centre evaluation

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00177016%3A_____%2F23%3AN0000086" target="_blank" >RIV/00177016:_____/23:N0000086 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1186/s40658-023-00582-3" target="_blank" >https://doi.org/10.1186/s40658-023-00582-3</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1186/s40658-023-00582-3" target="_blank" >10.1186/s40658-023-00582-3</a>

Result language
angličtina
Original language name
On the use of solid 133Ba sources as surrogate for liquid 131I in SPECT/CT calibration: a European multi‑centre evaluation
Original language description
Calibration, and quality control procedures for nuclear medicine imaging systems are typically performed using hollow containers filled with radionuclide solutions. This leads to multiple sources of uncertainty, many of which can be overcome by using traceable, sealed, long-lived surrogate sources containing a radionuclide of comparable energies and emission probabilities. This study presents the results of a quantitative SPECT/CT imaging comparison exercise performed within the MRTDosimetry consortium to assess the feasibility of using 133Ba as a surrogate for 131I imaging.
Czech name
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Czech description
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Project
<a href="/en/project/8B16002" target="_blank" >8B16002: Metrology for clinical implementation of dosimetry in molecular radiotherapy</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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