Artificial intelligence-based PET denoising could allow a two-fold reduction in [ 18 F]FDG PET acquisition time in digital PET/CT.

Kathleen Weyts Charline Lasnon Renaud Ciappuccini Justine Lequesne Aurélien Corroyer-Dulmont Elske Quak Bénédicte ClarisseLaurent RousselStephane Bardet Cyril Jaudet

Published in: European journal of nuclear medicine and molecular imaging (2022)

F]FDG PET duration in digital PET/CT to be halved, while restoring degraded ½-duration PET image quality. Future multicentric studies, including other PET radiopharmaceuticals, are warranted.

Keyphrases

pet ct
artificial intelligence
positron emission tomography
image quality
computed tomography
machine learning
big data
deep learning
contrast enhanced