PET quantification performance of the oversize-volume-of-interest approach in the context of tumour dosimetry in radionuclide therapy planning.

Noah Leander HammersenWalter JentzenFlorian StawitzkiKen HerrmannDavid KerstingPedro Fragoso CostaAlexandros Moraitis

Published in: Physics in medicine and biology (2024)

The oversize-VOI approach facilitates image quantification of small tumours. It is simple and effective to correct for the PVE, and may be used in pre-therapeutic (small) tumour dosimetry.

Keyphrases

computed tomography
monte carlo
deep learning
pet ct
positron emission tomography
machine learning
pet imaging