Data-driven gated (DDG) CT: An automated respiratory gating method to enable DDG PET/CT.
Sign Up to like & getrecommendations! Published in 2022 at "Medical physics"
DOI: 10.1002/mp.15620
Abstract: BACKGROUND The accuracy of PET quantification and localization can be compromised if a misregistered CT is used for attenuation correction (AC) in PET/CT. As data-driven gating (DDG) continues to grow in clinical use, these issues… read more here.
Keywords: ddg; pet; ddg pet; lung ... See more keywords
Data-driven gated PET/CT: implications for lesion segmentation and quantitation
Sign Up to like & getrecommendations! Published in 2021 at "EJNMMI Physics"
DOI: 10.1186/s40658-021-00411-5
Abstract: Data-driven gating (DDG) can improve PET quantitation and alleviate many issues with patient motion. However, misregistration between DDG-PET and CT may occur due to the distinct temporal resolutions of PET and CT and can be… read more here.
Keywords: pet; quantitation; ddg pet; act ... See more keywords