2 papers
physics.med-ph2026
Multicenter Comparison of Radionuclide Calibrators and SPECT/CT Protocols for Quantitative 177Lu Imaging in Clinical Practice
Wies Claeys, Kristof Baete, Laurence Beels +8
Purpose: Following the clinical success of 177Lu-based therapies, accurate quantification of 177Lu using radionuclide calibrators (RNCs) and SPECT/CT is gaining importance as prere…
physics.med-ph2025
Improved energy-based scatter estimation by incorporating local energy spectra and accelerating the parametric fitting
Seyed Amir Zaman Pour, Ahmadreza Rezaei, Floris Jansen +3
PET requires accurate, precise, and efficient scatter correction techniques. Conventional scatter estimation typically relies on tail-fitted single-scatter simulation (SSS) strateg…