Bias and precision of SPECT-based 177Lu activity-concentration estimation using a ring-configured solid-state versus a dual-headed anger system

Bias and precision of SPECT-based 177Lu activity-concentration estimation using a ring-configured solid-state versus a dual-headed anger system

Abstract Background The aim was to compare bias and precision for 177Lu-SPECT activity-concentration estimation using a dual-headed Anger SPECT system and a ring-configured CZT SPECT system. This was investigated for imaging at 208 keV and 113 keV, respectively. Methods Phantom experiments were perf...

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Bibliographic Details
Main Authors: Anna Stenvall, Irma Ceric Andelius, Elias Nilsson, Albin Lindvall, Erik Larsson, Johan Gustafsson
Format: Article
Language:English
Published: SpringerOpen 2024-11-01
Series:EJNMMI Physics
Subjects:
Quantitative SPECT
Lutetium-177
Ring-configured SPECT
Cadmium-zinc-telluride
Online Access:https://doi.org/10.1186/s40658-024-00693-5

Internet

https://doi.org/10.1186/s40658-024-00693-5

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