Skip to search formSkip to main content
You are currently offline. Some features of the site may not work correctly.

4D PET Scan

Known as: 4D Gated PET, 4D Gated PET Scan, 4D PET 
Positron emission tomography imaging collected over time. It is designed to capture the internal movement of organs and the metabolism of the tumor… Expand
National Institutes of Health

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2014
2014
Purpose: Respiratory-induced organ motion is a technical challenge to nuclear imaging and to particle therapy dose calculations… Expand
Is this relevant?
2013
2013
Les mouvements respiratoires associes a une duree d'acquisition longue entrainent un flou des images TEP/TDM, alterant l… Expand
  • figure 1.1
  • figure 1.2
  • figure 1.3
  • figure 1.4
  • figure 1.5
Is this relevant?
2012
2012
PURPOSE Irregular breathing causes motion blurring artifacts in 4D PET images. Audiovisual (AV) biofeedback has been demonstrated… Expand
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • table I
Is this relevant?
2012
2012
PURPOSE Whole body (3D) and respiratory gated (4D) FDG-PET/CT scans performed pre-radiotherapy (pre-RT) and post-radiotherapy… Expand
  • table 1
  • table 2
  • figure 1
  • figure 2
  • figure 3
Is this relevant?
2011
2011
PURPOSE To investigate the behavior of tumor subvolumes of high [18F]-fluorodeoxyglucose (FDG) uptake as seen on clinical four… Expand
Is this relevant?